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Posts Tagged ‘ Health & wellbeing ’

Fat is a prejudice issue

May 4, 2012

Venus of Willendorf 008 Fat is a prejudice issue

Are you fat! It’s a shame that our societies treat people that are over-weight with such disrespect.  This attitude to alienate individuals who are obese continues to linger despite  organizations attempt to educate the ignorant. Isn’t it time we bury discrimination in sand?

http://www.yepod.com/?p=49558

thats my comment …pass it on,

Dr Anthony

Yepod.com


poweredbyguardianREV Fat is a prejudice issueThis article titled “Fat is a prejudice issue” was written by Susie Orbach, for guardian.co.uk on Thursday 3rd May 2012 14.10 UTC

A new study shows significant levels of discrimination towards fat people at work. No surprise, perhaps, when we live in a fat-phobic world. Today fat has become not a description of size but a moral category tainted with criticism and contempt.

Fat shaming is a new and vicious sport. Fat youngsters in Georgia have their photos pasted on billboards like mug shots. Children and their parents are being shamed for looking different than the thousands of Photoshopped pictures we see weekly on our screens, phone, computers, laptops and magazines. No wonder society has a thing about fat. Fat people are so rarely included in visual culture that fat is perceived as a blot on the landscape of sleek and slim.

Today our idea of fat is imbued with disease, indulgence, poverty, disregard for personal dignity and sloppiness. In recent characterisations, fat is a signal of determined self-abuse and the cause of preventable diseases such as cancer, heart attacks and strokes.

But is it true? Part of what drives this prejudice is a denial of the evidence that demonstrates that it is not fat per se that is a health problem. Indeed, a 2005 study led by Katherine Flegal of the Centres for Disease Control in the US found that people in the “overweight” category of 25-30 BMI (where Brad Pitt and George Clooney sit) demonstrate a lower death rate than their peers who are of “normal” weight.

Thin isn’t good and fat bad. Stable weight, for example, causes far less stress to the heart than going up and down the scales in weight. Thin people with health issues don’t get demonised for their size. Thank goodness. But then neither should fat people.

When it comes to looking for a job, there is, as this study shows, serious discrimination. Our idea of a healthy body is so destabilised that insecure people have come to bolster their own bodies by deeming others – those with fat bodies – less worthy, less capable and less employable.

Fat people are regarded as less successful at restraint. The paradox of consumer culture is that we should and must consume – our economy depends on it – but we should at the same time do so discreetly and expensively. Fat challenges this idea. Fat dares to show. Fat is disdained because it is read as greed and an inability to choose or say no.

Of course fat doesn’t really say or imply such things, but surrounded by images of perfected bodies, invitingly displaying the hugely expensive and lavishly marketed goodies that we are roused to desire, fat becomes the vehicle on to which we project all the ugly aspects of our over-consumption and hunger for objects. Consumer society tantalises us. We then try within ourselves to control the needs that are being constantly stimulated. We value holding back and then assign to fat people the contempt we can feel for our own longings. It’s not unlike other forms of discrimination. Things we don’t like or discipline in ourselves we choose to see in others, and in another group. In this case, people who have nothing in common except for their size.

Fat looks on the surface as though it is about a failure of restraint. It isn’t actually any more an issue of restraint than it is for many thin or medium-sized people. Most eating problems don’t show. Fat, which may or may not mean an eating problem, does. That doesn’t make it immoral or contemptible. It doesn’t mean the fat individual has faulty judgment or inferior leadership skills. It certainly doesn’t sanction discrimination. What it does demonstrate is that cruelty and stupidity arises when we are pressed to make our bodies into uniform shapes. This creates widespread body anxiety, and makes us search for a scapegoat to feel secure. We know from other forms of discrimination what a fruitless and lousy deal that is.

 Fat is a prejudice issue

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This column will change your life: restaurant rules

April 22, 2012

Restaurant rules illo Bur 001 This column will change your life: restaurant rules

There are some restaurants that I refuse to go to…the costs of some of the meals at these establishments are outrageous…and the food preparation is lacking in all areas…and let’s not forget the poor service to tpo it off…I suggest going to the small mom and pop”s restaurants or diners across America…try your local restaurant…the place everyone goes to…there’s one in every town…don’t waste your money on the flashy franchises..

Thats my comment…pass it on

Dr Anthony  


poweredbyguardianREV This column will change your life: restaurant rulesThis article titled “This column will change your life: restaurant rules” was written by Oliver Burkeman, for The Guardian on Friday 20th April 2012 21.59 UTC

When the economist Tyler Cowen found himself in Nicaragua, looking for good local food, he didn’t do what I’d have done. I would have skimmed the guidebook, picked somewhere that sounded authentic but non-intimidating, then probably have ended up in Nicaragua’s equivalent of the Angus Steakhouse, along with several other Brits, all of whom I’d have regarded with silent disdain on the grounds of their being pathetic, guidebook-following tourists. Here’s what Cowen did: he found an older taxi driver (older equals more experience) and asked to be driven somewhere serving “very Nicaraguan” food. As well as the taxi fare, Cowen offered to buy the driver lunch, plus pay $10 for his time. One imagines the meal might have been a bit socially awkward, but in foodie terms the tactic paid off: lunch was a “quesillo”, a creamy cheese tortilla, from a cart in a tiny town he’d otherwise never have heard of. It was cheap, too – so cheap that the extra $10 didn’t rival what he’d have paid for mediocre food at a city-centre restaurant aimed at tourists.

This is one of the tricks outlined in Cowen’s new book, An Economist Gets Lunch: New Rules For Everyday Foodies. The “Freakonomics” approach – seeing everyday life through the lens of economic incentives – is a venerable genre, but it’s rarely been done so pragmatically: Cowen’s rules promise to satisfy your curiosity, stomach and wallet. At posh restaurants with short menus, he advises, order whatever sounds least appetising: it made it on to the menu for a reason, and if it did so despite sounding off-putting, it’s probably great. Avoid places with crowds of beautiful women – not because they have specific culinary tastes, but because they attract male customers regardless of food quality, enabling the kitchen to coast. When picking a Chinese restaurant, cheaper is often better, but with Japanese go for the priciest you can afford; the reason has to do with the socioeconomic profiles of immigrants from those countries. And don’t Google “best restaurants Edinburgh”; search instead for “best cauliflower dish in Edinburgh”, whatever your views on cauliflower: specificity will lead you to good-value quality.

One broader truth that emerges is how, when it comes to many consumer choices, customers and sellers are locked in a standoff. Since you can’t eat a meal before deciding whether to buy it, you must rely on what economists call “signals” – smiling diners, say, or enticing decor. (Or simply price: we tend to assume expensive means wonderful.) But that motivates restaurants to spend money on the signals – creating a lively social scene or great ambience – instead of on top-notch chefs and ingredients. “One of my fears is to come across a restaurant where the people are laughing,” Cowen writes, with endearing curmudgeonliness. When you’re savouring amazing food, do you grin? You do not.

Naturally, this all depends on your goals: if you care more about laughter – or beautiful women – than good food, why avoid them? But the broader point stands: second-guess yourself. “When looking for a good meal, some knowledge of social science is often more useful than a knowledge of food,” Cowen argues. By all means queue for an hour at London’s latest gourmet-burger hotspot, if you enjoy being part of what’s in vogue. Just don’t imagine you’ll be getting London’s best burger.

oliver.burkeman@guardian.co.uk; twitter.com/oliverburkeman

 This column will change your life: restaurant rules

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Dr Dillner’s health dilemmas: what is the normal length of labour?

April 9, 2012

Newborn baby 008 Dr Dillners health dilemmas: what is the normal length of labour?

Perhaps for many of us two hours longer labour pains is not so significant…at least for us males,but it is alerting us to an important fact. We are not as active as we were 50 years ago…leading to significant changes in our physiology. What will be the effect to our biology in another 50 years and what will be the leading cause of dead in the future…due to the lack of exercise? We don’t have to allow our health to succumb to the technological age…get out and get physical!

That’s my comment…pass it on,

Dr Anthony

Yepod.com

 http://www.yepod.com/?p=44371   


poweredbyguardianREV Dr Dillners health dilemmas: what is the normal length of labour?This article titled “Dr Dillner’s health dilemmas: what is the normal length of labour?” was written by Luisa Dillner, for The Guardian on Sunday 8th April 2012 20.00 UTC

Women are taking longer to give birth than they did 50 years ago, according to a paper in the American Journal of Obstetrics and Gynaecology. The research suggests that the length of labour has increased by 2.6 hours for first-time mothers and by two hours for women who have previously given birth. So should you believe this, and does it matter? If you are in labour and your midwife or obstetrician says you have fallen off the Friedman curve (a graph drawn by American obstetrician Emanuel Friedman showing the time it takes in an ideal labour for your cervix to fully open so you can push your baby out), should you admit defeat or wait because labour takes longer these days?

The solution

The first part of labour can take hours. During this time the cervix opens up slowly and painfully to 4cm. From then on the labour is considered “active”, which according to the Friedman curve, means the cervix is meant to open up by at least 1cm an hour.

If the cervix doesn’t progressively open after any two-hour period, then you have fallen off the Friedman curve and could be given oxytocin, a drug that makes contractions stronger and pushes labour along, or even a caesarean section if there are worries about the wellbeing of mother or baby. What this latest research says is that labour is taking longer than when Friedman drew his curve.

It is not completely clear why, because lots of things are different. “Women are older when they give birth, they weigh more and they are less active in labour – they stay in bed more instead of being more ambulatory as they were in the past,” says Katherine Laughon, an obstetrician and author of this latest paper. “It used to take women 3.9 hours to go from a cervix that was 4cm to one that was fully dilated. Now it takes 6.5 hours. Almost all women would give birth within 18.5, now most do so within 24 hours.”

Laughon’s study compared data from about 40,000 women from 1959-66 with data from 98,000 women from 2002-08. Many more women these days have epidurals – which Laughon says increases labour by 40-90 minutes – but since it stops labour hurting, who cares? But this didn’t explain all of the difference. She believes that proper active labour starts later, when the cervix is dilated to 6.5 to 7cm, and that doctors and midwives can wait longer before speeding things up.

In a previous paper, Laughon argued that caesarean section rates may be increasing because doctors leap in too early to diagnose a stalled labour (known medically as failure to progress), before it has even reached its active stage. There is no evidence that waiting is risky to the baby, but that may be because the studies are not large enough to detect a difference as bad outcomes are, thankfully, rare. So it is probably best to wait at least a little longer.

 Dr Dillners health dilemmas: what is the normal length of labour?

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Takeaway pizzas twice as salty as those from supermarkets, study finds

March 30, 2012

Pizza 008 Takeaway pizzas twice as salty as those from supermarkets, study finds

What? You got to be kidding…right..? The fresher made pizza has more salt! You sit down at your favorite pizza shop and you order a super size pizza for the entire family…and the only thought going through my head is….well at least they are using fresh ingredients….right…I would never imagine that it could have 3 times the amount of salt as supermarket pizza…really? I still don’t believe it!!!   

That’s my comment…pass it on.. 

Dr Anthony

Yepod.com 


poweredbyguardianREV Takeaway pizzas twice as salty as those from supermarkets, study findsThis article titled “Takeaway pizzas twice as salty as those from supermarkets, study finds” was written by Rebecca Smithers, consumer affairs correspondent, for The Guardian on Monday 26th March 2012 06.00 UTC

Takeaway pizzas from chains and fast-food restaurants typically contain up to two and a half times more salt than the equivalent from supermarkets, research from health groups reveals.

Campaigners said consumers were being let down by the absence of clear labelling and information about high levels of salt – which is a major health risk – in takeaway foods.

Half of all the takeaway pizzas surveyed contained the entire maximum daily recommendation of salt – six grams (o.2 oz).

The survey by Consensus Action on Salt and Health and the Association of London Environmental Health Managers is released at the start of the annual Salt Awareness Week.

It analysed 199 margherita and pepperoni fresh and frozen pizzas from takeaways, pizza chains and supermarkets across the UK. They found that takeaway pizzas were found to contain up to two and a half times more salt than the average supermarket pizza (2.73g of salt per 100g compared with 1.08g salt/100g).

A pepperoni pizza from the Adam & Eve restaurant in Mill Hill, London, contained 10.57g of salt. At 2.73g of salt per 100g, it means the food is saltier than Atlantic seawater, which is 2.5g of salt per 100g. The restaurant said it has now changed its recipe to make its pizza less salty.

The Department of Health’s target for salt content in pizza by the end of 2012 is a maximum of 1.25g of salt per 100g. But less than a fifth (16%) of the takeaway pizzas tested met this target compared with three-quarters (72%) of supermarket pizzas.

Prof Graham MacGregor, chairman of Cash and professor of Cardiovascular Medicine at the Wolfson Institute of Preventive Medicine at Barts and the London School of Medicine said: “The government is not taking enough action to reduce the amount of salt in the takeaway sector. Salt puts up our blood pressure – the highest risk factor for stroke. Reducing our intake would save thousands of people suffering and dying from a stroke.”

In supermarkets, more than eight in 10 pizzas (85%) provided some form of front of pack nutrition information. A Pizza Express supermarket pizza had almost half the salt of the takeaway equivalent and less than one in five supermarket pizzas are high in salt although two in three are high in saturated fat.

The saltiest supermarket pizza was Tesco’s Full-on-flavour Simply Pepperoni thin stone-baked pizza which had 1.8g (4.77g per 265g pizza). Tesco said: “We have been cutting levels of salt across our ranges since 2005 and continually look at how we can improve products further. We are in the process of reducing salt in this particular pizza and in just a few weeks it will have 10% less salt.”

 Takeaway pizzas twice as salty as those from supermarkets, study finds

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A cardiac arrest and a heart attack: what’s the difference?

March 23, 2012

Fabrice Muamba had a card 007 A cardiac arrest and a heart attack: whats the difference?

This a a good article for my students….and everyone esle needing an explanation of how  a cardiac arrest differs from a heart attack. A heart attack is a common result from an unheathy lifestyle due to poor diet and lack of exercise. Cardiac arrest has been more common among atletes who push themselves physically into exhaustion and may have an underlying condition that was never uncovered under medical examination.

That’s my comment ..pass it on,

Dr Anthony

Yepod.com

http://www.yepod.com/?p=40475 


poweredbyguardianREV A cardiac arrest and a heart attack: whats the difference?This article titled “A cardiac arrest and a heart attack: what’s the difference?” was written by Patrick Barkham, for The Guardian on Monday 19th March 2012 20.00 UTC

Fabrice Muamba’s cardiac arrest on the football pitch has become the most visible example of a shocking statistic: at least 12 young people die suddenly every week in the UK because of abnormalities of the heart.

Like Muamba, who is still in a critical condition, many of these tragedies strike during exercise. Phidippides, the Greek messenger who inspired the modern marathon and collapsed after running well over 100 miles in two days, may be the earliest recorded incident of the shocking death of an athlete. But until recently many cardiac arrest fatalities were classified as “natural causes” rather than attributed to a recognisable condition – sudden death syndrome (SDS).

A heart attack is the constriction of blood to the heart muscle caused by blocked arteries, commonly linked to unhealthy lifestyles and old age. A cardiac arrest is totally different and can occur in the young and healthy if the heart goes into a dangerous rhythm, unable to pump blood around the body.

Sanjay Sharma, professor of cardiology at St George’s Hospital in south London, has screened 20,000 athletes since 1994 with the charity Cardiac Risk in the Young (CRY). According to Sharma, an electrocardiogram (recording the rhythm of your heart) and an echo-cardiogram (a sonogram of the heart) can pick up 70% of the conditions that cause SDS in athletes.

It has been reported that 23-year-old Muamba underwent cardiac testing four times in his career. But some serious conditions, such as cardiomyopathies, may be hidden by the natural enlargement of the heart from strenuous exercise. “It can be difficult to be certain where it’s ‘athlete’s heart’ or cardiomyopathy but in an expert setting we are very good at distinguishing between the two,” says Sharma. He would like every young person over 14 who plays sport to be screened. This is expensive but with experts donating their help for free, CRY can perform screenings for £35 per person.

Leicester midfielder Clive Clark was 27 when he suffered a cardiac arrest at half-time in 2007. He recovered, but has never played professionally again. “When a footballer has a cardiac arrest, we would tell them it’s too dangerous to continue playing,” says Sharma. “Not playing football is a small price to give someone back 60 years of life.”

 A cardiac arrest and a heart attack: whats the difference?

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Dr Dillner’s health dilemmas: is it safe to take sleeping pills?

March 11, 2012

Sleeping tablets 007 Dr Dillners health dilemmas: is it safe to take sleeping pills?

Certain medications are essential for some of us to achieve optimal health…for example glucobay and glucophage are medications recommended in controling diabetes. Sleeping pills have all too often been over-prescribed to patients, there are other options in achieving the necessary sleep…changes in eating,exercise,social,and even work can help bring about the rest we need…

That’s my comment…pass it on..

Dr Anthony

Yepod.com

http://www.yepod.com/?p=37910


poweredbyguardianREV Dr Dillners health dilemmas: is it safe to take sleeping pills?This article titled “Dr Dillner’s health dilemmas: is it safe to take sleeping pills?” was written by Luisa Dillner, for The Guardian on Sunday 4th March 2012 21.00 UTC

You have been lying awake for hours, or at least it feels like it. You are desperate for sleep, but it just won’t come. In the medicine cabinet are some sleeping tablets your doctor gave you, but the media has been full of warnings that they aren’t safe. A paper published last week in the journal BMJ Open looked at 10,500 people who had taken sleeping tablets and compared them to similar people who had not taken medication. It found that people who took pills twice a month or more are nearly four times as likely to die early as those who don’t. So should you bin the sleeping pills or take a couple to break the cycle of insomnia? After all, being sleep deprived makes you miserable, knackered and liable to crash the car.

The solution

The research paper showed an association with an increased risk of dying early even for people taking small numbers of sleeping tablets (fewer than 18 pills a year). Taking more than 132 pills a year was associated with increased risks of lymphoma, lung, colon and prostate cancer. However, an association only means that there may be a link – the paper doesn’t prove that sleeping tablets are the cause of people dying earlier. But sleeping pills do have side-effects, such as causing day-time sleepiness and affecting short-term memory.

Even so, some doctors will suggest that you try these medicines to help you break a cycle of insomnia. Taking them for three to five days is usually enough to get back into a habit of sleeping normally. You should not use them routinely because of the risk of addiction. There is also evidence that melatonin (a hormone that controls your body clock) helps you get to sleep and sleep longer, but you will need a prescription for it.

It is easy to get worked up about not sleeping, but often your body will sort it out over a few days. It can be normal to take up to 20 minutes to doze off, so you should be realistic and not get anxious if you don’t drop off immediately. Practice what doctors call “sleep hygiene”, which means avoiding stimulants such as caffeine, nicotine or alcohol in the late evening, or looking at a computer screen before you go to sleep. You should start winding down in the hour before bed and make sure your bedroom is quiet, dark and comfortable.

There is some evidence that cognitive behavioural therapy (CBT), which involves thinking positively instead of fretting about not going to sleep, is effective. There is no good evidence that herbal remedies such as valerian work. Although acupuncture may improve the quality of sleep, it doesn’t help you to nod off.

 Dr Dillners health dilemmas: is it safe to take sleeping pills?

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Autism: how computers can help

February 28, 2012

Gary McKinnon with his mo 005 Autism: how computers can help

A lot of the articles on autism is pretty much on the disadvantages and problems faced by those who are diagnosed with it. But there is some good news for those who have mild autism, especially individuals with skills that fall into the IT industry. New research suggests that the traits of autism can be found more frequently in people involved with computers.  So I am left comtemplating whether or not I possess the traits of autism myself?

http://www.yepod.com/?p=35881

That’s my comment…pass it on,

Dr Anthony

Yepod.com

logo smaller with star Autism: how computers can help 


poweredbyguardianREV Autism: how computers can helpThis article titled “Autism: how computers can help” was written by Giulia Rhodes, for The Guardian on Sunday 26th February 2012 20.00 UTC

In 2001, the technology magazine Wired coined the phrase “geek syndrome” to describe the threefold increase in autism diagnoses in California’s Silicon Valley over the space of a decade.

The rumour that Bill Gates himself, founder of Microsoft and figurehead of the world IT industry, displays the traits of Asperger’s syndrome, the high-functioning form of autism, spread like wildfire, across – appropriately – the internet.

More than a decade later Cambridge University’s Autism Research Centre is now running a study investigating the previously established link between parents working in hi-tech, scientific and mathematical industries and an increased incidence of children on the autism spectrum. The National Autistic Society reports in its latest member’s magazine that the number of software packages and apps designed specifically for people with autism is rocketing. IT companies in the UK and beyond are actively recruiting an autistic workforce for its highly technical and concentration skills.

The relationship between computers and autism is undisputed – and double-edged. Many autism experts agree with Temple Grandin, an author and professor at Colorado State University, herself autistic, who believes that without “the gifts of autism” there would probably be no Nasa or IT industry. Yet the high-profile cases of Gary McKinnon and Ryan Cleary, both of whom have Asperger’s syndrome, are just two examples of how that relationship can go wrong.

Last November a conference organised by Research Autism considered this apparent contradiction, asking are computers a blessing or a curse for people with autism? Richard Mills, director of research at the charity and chair of the conference, believes the answer is complicated: “The computer age totally changes the world of autism. Things are instant, and they are unregulated. We see tremendous advantages to this if it is properly managed – and huge pitfalls if it isn’t.”

The risks are not just for the small proportion who hit the headlines though. “We have so many parents concerned about their children’s computer use, and about the explosion of packages designed to help people with autism to communicate, which have not been properly evaluated. We must proceed with rather more caution and try to think through problems before they actually happen.”

The potential of computers to help a group that struggles to communicate and form relationships in real life is obvious. Professor Simon Baron Cohen, Director of the Autism Research Centre believes they outweigh the possible risks: “We can use computers to teach emotion recognition and to simplify communication by stripping out facial and vocal emotional expressions and slowing it down using email instead of face-to-face real-time modes.”

Research at Nottingham University and Carnegie Mellon University in Pittsburgh has found that people with autism value the increased control over their interactions that is afforded by the filter of a computer screen. They can observe interactions, choose when to be sociable and make contact with other people who have autism.

Presenting information visually in the precise and predictable computer format suits the autistic mind, says Baron Cohen, and can provide “a tool or platform for developing further skills”.

He also identifies the role of computers in making geeks fashionable: “The new technology is chic, so people who are talented at using technology acquire a certain kudos, thereby further reducing any stigma that is often associated with disability.”

One risk though is that the computer can itself become an obsession which, in extreme cases, leads the user into serious problems. The reports of Essex teenager Ryan Cleary, charged with a cyber-attack on the Serious Organised Crime Agency, leaving his computer only to use the bathroom, may be extreme but they are far from unique, says Mills: “We do need to think about the tendency in autism to become fixated on narrow activities. They may have the skills to use computers but not to know when to stop.”

In March it will be 10 years since Gary McKinnon’s arrest for allegedly hacking into a number of US military computers. High court judges last month set a July deadline for the home secretary to decide whether McKinnon will be extradited to face trial and a possible 60-year sentence. His mother, Janis Sharpe, is well aware of the dichotomy of computer use and autism. “When Gary was nine, we bought a primitive Atari,” she says. “He would beg me not to send him out to play so he could use it. We wanted him to mix more but we didn’t want to deny him the information, pleasure and security computers gave him. They were an outlet for him to be himself, and that boosted his self-esteem.”

She recalls accompanying her by-then-adult son to a Christmas party at the family home of a girlfriend. “Gary got his computer out. I told him he couldn’t use it at a party but he couldn’t understand.”

The relationship foundered, and McKinnon retreated further into his virtual world. “People with autism need space, and computers can offer that,” says Sharpe. “But we have to make sure they don’t take over and make other relationships, already difficult for people with autism, even harder.”

She advises parents to keep computers in communal spaces, limit their use and to help children learn to question what they read, guidelines which Mills supports. “This virtual world has to help people access the real world, not isolate them further. They must control it, not be controlled by it,” he says. “We have to reinforce the positives.”

For further information see researchautism.net and autism.org.uk

 

 Autism: how computers can help

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How the world fell in love with quick-fix weight loss

February 25, 2012

Diet tube 007 How the world fell in love with quick fix weight loss

There are many individuals who have tried all sorts of quick weight loss programs with poor results. In the end…many have turned to plastic surgery to attain the body they have always hoped for. Perhaps we are too impatient to shed the weight over the next 12 months…remember it has taken years to gain the weight…so it can take some time to take it off. Good old fashion calorie control and exercise is the best way to go. Tried not to succumb to the temptation of diet pills,quick weight loss fads,and plastic surgery. Slow and steady…you can reach your desire weight…

That’s my comment..pass it on

Dr Anthony

Yepod.com

http://www.yepod.com/?p=35321    


poweredbyguardianREV How the world fell in love with quick fix weight lossThis article titled “How the world fell in love with quick-fix weight loss” was written by Amanda Mitchison, for The Guardian on Friday 24th February 2012 23.00 UTC

Ginevra Tamberi, a 21-year-old film studies student from Rome, has very tall, very skinny parents. Her brother can eat 4,000 calories a day and remains one of nature’s giraffes. But Ginevra is not so lucky. She eats one slice of bread and it goes down her throat and directly on to her bum.

Ginevra tried everything: the Aktins diet, the Dukan diet, the Scarsdale diet, the Zone diet, the cabbage diet, the onion diet. She saw a private nutritionist and a personal trainer. All to no avail.

In desperation she visited the plastic surgeon Marco Gasparotti. Ginevra says, “Everybody in Rome knows Gasparotti.” And everybody does, too: you cannot throw a brick in Italy and not hit Dr Gasparotti demonstrating his innovative techniques on some TV chat show. For Gasparotti is no slouch; he has a liposuction cannula to his name and has patented an elastocompressive cellulite-busting girdle called the Lipo Contour Elite Capri. He has also garnered countless international awards, and is at the very forefront of innovative ways of redraping skin and sucking out and resculpting fat that cannot be described to readers looking at this magazine over breakfast.

Ginevra went to Gasparotti for liposuction. She wanted, as it were, to be vacuumed down a couple of dresses sizes. But Gasparotti was not encouraging – liposuction, he said, was for improving shape and contour, not for comprehensive fat removal. Instead, Gasparotti had another, better trick up his sleeve: his new Diet Tube. A week later, after some medical tests, Ginevra returned to Gasparotti’s clinic and she came out with a piece of plastic tubing sticking out of her nose. One end of the tube went down into her stomach, the other was attached to a small electric pump.

For 10 days Ginevra wore the nasogastric tube. She ate nothing and the pump, working day and night, sent tiny amounts of a protein-filled liquid into her stomach to stave off hunger. The tube, she says, didn’t restrict her lifestyle. When she went out, she just popped the pump into her Prada bag and nobody in the street seemed to notice she had a tube up her nose. I find this surprising. Normally you notice when people have tubes up their noses, just as you also notice when they are wearing gas masks. But Rome is Rome.

On Diet Tube Ginevra experienced occasional moments of lassitude, but mostly she felt great. She says, “It was purifying everything. My skin was, like, unbelievable. It was so clean, so pure, like a baby’s. Amazing!” Ginevra grew used to the faint buzzing of the pump, and didn’t feel nauseous or hungry. But she did miss chewing. “So I was just having tea – green tea – all the time.”

Didn’t she get sick of the tea?

“If I see green tea now, I am going to die.”

And what did her friends think?

“They’re used to my strange stuff, my weird things.” And anything was better than the onion diet.

By the end of the 10 days, Ginevra had lost 7kg. She gave Diet Tube a break. Six months later, she had another go and lost a further 5kg. She is now a size 14, not a size 16–18. Her friends and family have also tried it. Ginevra’s aunt, another of the family’s non-giraffes, has lost 30kg. “My aunt is so happy, she could live on Diet Tube. I saw her with it and she was feeling so powerful. She was really putting herself into her cooking, making lasagne and parmigiana and polpettone and Mont Blanc.”

Last year, 1,500 patients underwent Diet Tube. Numbers are escalating – there are now eight Diet Tube clinics in Italy, centres in Barcelona, Athens and Madrid, and franchise negotiations underway for a dozen other countries, including the UK. The fact that such an outlandish procedure can flourish is hardly surprising. As a nation we are getting fatter and fatter. We are also watching too many makeover TV programmes and becoming increasingly susceptible to the idea of the quick fix. Ten Years Younger, and Extreme Makeover have a lot to answer for. Invasive beauty procedures have been normalised and there are so very many to chose from : face-lifts, eye tucks, tooth whitening, Botox, liposuction, laser, chemical peels, silicone injections, collagen red light therapy… By the time you are 50, you no longer have the face you deserve, but the face you can pay for.

The same holds true for waistlines. If, for whatever reason, you are not up to dieting or spending time in the gym, there are other short cuts. You can experiment with hypnotherapy or with algae or with Peter Foster’s spooky remedies. Or you can resort to non foods: egg white omelette, zero calorie jelly, oat bran, the abominable Dukan pancake. Or, you can take a very big breath, brace yourself and go for weight loss (or “bariatric”) surgery.

Here are the main options: gastric band, gastric balloon, gastric bypass and the relatively new gastric sleeve. I looked up my local weight-loss surgeons, the eminently respectable Bariatric Group. Their website goes into painful detail. The least invasive procedure is the gastric balloon, which fills up the patient’s stomach and gives them a feeling of fullness. The procedure is done under sedation: a silicone balloon is inserted endoscopically into the stomach and then filled up with blue saline solution. Why blue saline? Just in case the balloon bursts and starts to travel down and block up the intestines. The video voiceover says, “So if you do have a puncture and you start peeing green, then you know there’s a problem.” You bet.

The balloon is only temporary – it has to come out after six months. All the other options are permanent (though the band is reversible) and require a general anaesthetic. They all involve reducing the capacity of the stomach to a lesser or greater extent. The most extreme option is the gastric bypass, in which a section of the top of the stomach is stapled off to create a little pouch that is then attached directly to the intestine. The diagrams show just how radical this surgery is: all that the patient can use is a tiny pocket of stomach, and the now redundant, bypassed stomach and a tail of intestine are left lying there in the abdominal cavity like a dead puppy.

A gastric bypass is a major, make or break operation. Most patients are hugely fat and unfit, and 0.2% of them will die during or as a result of the operation. But the most common bariatric procedure in the UK is the gastric band, which involves an inflatable silicone ring being placed around the top of the stomach, thus reducing how much the patient can eat. The ring is connected to a filling port by a thin tube, so the band can be tightened or loosened by adding or reducing the fluid in the port.

A number of celebrities have had gastric bands: Fern Britton, Anne Diamond, Vanessa Feltz, Sharon Osbourne. But many normal mortals have also had the operation. Hollie Rogers, 23, had a gastric band fitted privately by the Bariatric Group when she was 19 and weighed 17 and a half stone (111kg). Her mum paid – nobody else knew how miserable being fat was making her.

The surgery, according to Hollie, was not a big deal. She had a pre-op diet, then one night in hospital for the operation itself and then a series of follow-up appointments at which they gradually filled up the port and tightened the band. Three years on, she has a one inch scar that “has pretty much faded.” What’s more, she is rather pleasingly bionic – with a slightly knobbly bit “underneath my boobs and above the middle of my belly button” where the port lies.

Thanks to the band, she has lost six and a half stone (41kg). The band, she says, “forces you to change your eating habits. It forces you to eat less.” In the old days, she’d have had her dinner and a couple of hours later would settle down to a takeaway or a bag of chips. Not now. “I eat the same amount as anyone who is eating healthily. And I can eat most things, except steak and bread. I mean, I can have one slice of bread, but not eight rounds of toast, which is what I did when I was overweight.”

She has never regretted the operation. She says, “I’m so glad I didn’t wait. In your 20s you want to go out and have fun. Before, I always felt I’d stand out for the wrong reason.” Hollie has released her first album. Recently, she went on a snowboarding holiday. She is having fun.

Thinnies can never know the misery and frustration suffered by the very overweight. It is a hellish cycle to be stuck in: the more you eat, the larger and hungrier you get. The larger you get, the harder it is to move and the more humiliating it is to put on a swimming costume. So you settle back and eat more. Eventually you reach the catastrophic tipping point: you are too large to exercise or even get up and down the stairs easily, and the biochemical regulatory systems in your body (the naturally released enzymes that suppress appetite) stop working properly. Now you are never sated. All you want to do is eat, eat, eat.

At this juncture, losing even as much as a stone (6.3kg) won’t do much. To make any appreciable difference to your health outcome – to reverse your type 2 diabetes, and get you off your blood pressure tablets and give your knees a rest and lower your cholesterol, you have to lose seven or nine or even 15 stone. For that, you will need to spend a very long time on a very low-calorie diet, and have the willpower of a Latin American despot.

Technically there is no reason why someone who is very heavy – 20 or 22 stone, say – should not be able to lose weight. But the surgeons think otherwise. Richard Welbourn, the clinical director of the Bariatric Group, calculates the answer thus: “If you have a Body Mass Index (a measurement based on an individual’s height and weight. A healthy BMI is anywhere between 18.5 and 24.9.) of 40 and you are seven stone overweight, it would be like walking across the Atlantic and running five marathons. That is the straight calorie equation. And running marathons makes you hungry.”

Meanwhile, Alberic Fiennes, president of the British Obesity and Metabolic Surgery Society, says, “If you have a BMI of 40-something, and you’ve been that way for several years, it is overwhelmingly likely to be irreversible – whatever the thin people think.”

Eating, Fiennes says, is in part an involuntary process: “It’d be like asking someone to hold their breath for 15 minutes. Most people can do it for one minute, or two minutes, or maybe four minutes if they’ve been doing diving practice. But 15 minutes? You can’t. You have to breathe. And when you breathe, you gasp.”

“There is a moral stigma to obesity,” continues Fiennes. “These people are seen as weak, and stupid and greedy. But obesity is a disease.”

Fiennes believes it is outrageous that we aren’t carrying out more bariatric surgery. There is, it seems, a postcode lottery with many primary care trusts and commissioning groups refusing or hugely restricting access. Last year, around 4,000 bariatric operations were carried out on the NHS. Yet, according to the guidelines set out by Nice (The National Institute for Health and Clinical Excellence), adults with a BMI of 40 or over (or a BMI of 35 with co-morbidities) should be considered for surgery. That means – shut your eyes for a minute before reading this frightening figure – 1.2 million people in the UK are eligible. We really are becoming a nation of whales.

There is no doubt that bariatric surgery, when carried out with the right medical and psychological pre- and post-operative care, can be hugely beneficial. It prevents premature death, vastly improves quality of life and is very cost-effective for the NHS (a recent study showed that 85% of severely obese patients with diabetes no longer suffered from the disease two years on from surgery). Dr David Haslam, a GP and the chair of the National Obesity Forum, says “I’ve seen hundreds and hundreds of people’s lives transformed by bariatric surgery. It is positively life-saving.”

Nevertheless, bariatric surgery should be treated with extreme caution – as should any operation that entails removing or drastically curtailing a vital organ of the body. And while surgery opens some doors, it also sometimes seems to close others. A very low calorie diet maintained over months or even years is going to be a painful and uphill road, impossible to keep to without enormous amounts of moral support. But why would anyone – patient or health carer – persevere on such a programme when a permanent surgical remedy is available?

Take the case of Justine, a 49-year-old journalist who weighs over 20 stone (127kg). She has had weight problems since the age of four, when her teenage mother first put her on a diet. Two years ago she went to her local GP surgery to join up with Counterweight, an NHS-funded diet programme that provides one-to-one support to people wanting to lose weight.

This is Justine’s story: “The nurse said, ‘I can’t see you – you are too heavy for Counterweight.’ She told me that if you are over a certain weight or BMI, they send you to hospital. So, I went to my local hospital – it was a very strange meeting. I went along to see the doctor for what I thought was a meeting about Counterweight. He said, ‘What we find is that people of your age and weight find it impossible to keep the weight off. The only answer is surgery.’

I said, ‘That seems a bit radical. Do you have any other solutions?’

He said, ‘Well, not really, but would you like to see the dietician?’

“About seven and a half months later, I finally get the meeting with the dietician and I get on the scales and she was talking about surgery. And I said, ‘Is there no other option?’

She was very surprised. She said everybody wanted it – they were biting her hand off to get surgery. And I was apparently a good contender. Surgery: that was all they were interested in.”

So she went along to have her hand held, and all they wanted to do was cut her open?

“Yeah,” she says bleakly. “Something like that.”

There is a madness in our mindset about food. How can we have got so fat? How can we have failed so dismally to get so many people to eat properly? A lot of work on healthy eating is already done in schools and in GP surgeries, but the message isn’t getting home. How can it when food that is bad for you is so much cheaper, crunchier and more convenient?

Hopefully one day, when we have banned crisps and all orange breadcrumbed food, we will look back on today as the Dark Age Of Obesity. Maybe by then we will also have finally developed a safe appetite-suppressant drug and bariatric surgery will all but disappear. There is a precedent for this – when the drug cimetidine became available in the late 1970s, patients stopped being routinely given gastrectomies for gastric ulcers.

In the meantime, desperate patients can always travel to Rome for their nasogastric tube. Over a crackly telephone line I ask Dr Gasparotti about the Diet Tube diet. “It’s not a diet,” he says quickly. “It’s wrong to call it a diet. It is a nutritional protocol. A very strong motivational therapy.”

What’s so wrong with diets?

“Diets take too long. You say to these people, ‘It is very important, so keep to this diet and come back and see me in three or four months.’ They can’t do it. They go out to supper with a friend. They eat. But I say to them, ‘Give me 10 days of your life, OK? In 10 days you will have lost between 8% and 10% of your body weight. Don’t worry. You will get thinner. It is mathematical! It’s biochemical, OK?’”

OK.

“So it’s a fast – but with proteins. And as there are proteins, you don’t lose any muscle. You will eat nothing because you won’t be hungry. You won’t have any inconvenience. You can carry on working. You can have a shower, you can go swimming. We don’t recommend going to the gym for the first week, but these people don’t go to the gym anyway. And…” He pauses before the punchline: “You slim while you sleep!”

Gasparotti explains that Diet Tube was originally devised for the very overweight – for “enormous obese people who couldn’t even move”. He says, “We don’t just give it to anyone. You have to be over 18 and in good health. If I began to give it to girls who just wanted to lose two or three kilos, they’d shoot me!”

But a minute later he adds, “Understand. It is obvious. I have to say that in rare cases…” – at this point I can almost hear him rolling his eyes – “unmotivated people who aren’t able to move around much and are very lazy and want to lose eight or nine kilos. Well, of course one can do it for them, too.”

So if I get on a bus in Rome, will I see people with tubes in their noses? “It’s become a pretty common thing now. You see lots of lawyers and businessmen going about the city with their tubes and their briefcases.”

Isn’t that a bit extreme?

“Look,” he says darkly, “our life today is very neurotic, very fast. Nobody looks after themselves.”

Has he tried Diet Tube himself?

“Yes! Stavo benissimo. I felt happier. It was euphoric making.”

Like a medieval saint on a fast?

“Well, yes! Once, there was a week of fasting at Lent. And you only ate fish on Fridays. That’s all gone now.”

 

 How the world fell in love with quick fix weight loss

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How to avoid running injuries

February 20, 2012

Marathon runners with mot 008 How to avoid running injuries

As we begin to say good-bye to the winter and hello to spring, many of us will be dusting off our running shoes to once more travel the wilderness back-roads. Our excitement sometimes cause over-sight in taking time to stretch and do the basic warm-up exercises to avoid running injuries. If you want to continue enjoying your sport, take the proper 15-20 minutes of warm-up exercises prior to any strenuous activity. See you at the finish line.

That’s my comment …pass it on..

Dr Anthony

Yepod.com

http://www.yepod.com/?p=34328   


poweredbyguardianREV How to avoid running injuriesThis article titled “How to avoid running injuries” was written by Sarah Phillips, for The Guardian on Sunday 19th February 2012 21.30 UTC

If, like me, you are training for your first marathon, or are one of the many people who have recently taken up running, you will be obsessing about injuries – or rather, how to avoid them. Faced with various aches and pains and with no idea how to address them, I asked a range of experts for their advice.

The physio

Paul Hobrough is a chartered physiotherapist and runs Physio&Therapy.

“My ethos has always been prehab rather than rehab. Coming in at an early stage is far better than when you are actually injured, but it’s not as good as seeing a physio straight away when you decide to run a marathon.

“Mainly what we see are chronic injuries that build up slowly over time. The most common are knee-related: runner’s knee, patellofemoral pain syndrome, and iliotibial band friction syndrome. They are usually down to the fact that people have an ankle instability, or they are not controlling the legs well with their hip muscles.

The second most common is shin splints or medial tibial stress syndrome. Then achilles tendinopathies and plantar fasciitis, on the under side of the foot.”You would struggle to get most people who didn’t want to run a marathon to balance for 20 seconds on one leg. They will almost certainly have an instability somewhere. If you get them to do something functionally close to running, such as a single leg squat, you will notice their knees deviating and hips swinging out laterally. These tests show me that this person isn’t running 26.2 miles without having a lower leg injury.My biggest bugbear is when people say they aren’t sure that they are going to take up running and use an old pair of running shoes they’ve had for years. And they get injured and wonder why. It’s so important to get that fitting done correctly. There is too much information out at the moment about barefoot running as opposed to supportive shoes. Fundamentally you need to get a good fitting somewhere that is well respected. If you want to take up barefoot running you should ideally have no history of injury, good mechanics and not be an overpronater.

“The minute that you feel a slight niggle, speak to somebody. Because if you’re thinking in eight weeks time I would like to enjoy running a marathon, being physically prepared and able to walk the week afterwards, then what are you waiting for? It makes no sense trying to run it off. There is no heroism involved.”

The elite runner

Liz Yelling is an Olympic marathon runner and Commonwealth Games medallist.

“I make sure that injury prevention is as much a part of my plan as the hard training. This includes a small amount of time spent stretching after each run, plus core stability and conditioning work, focusing on my personal weaknesses. I also have regular massage and physio checks to work on any tight areas that could cause a problem. This is supported by good nutrition and hydration, which help the body to recover faster.

“The biggest mistake people make is not listening to their body when they can feel an injury coming on. Pushing on regardless ends up with lost time and enforced rest when immediate action could have got runners back on track quicker. If I get an injury I rest immediately and seek my physio’s advice about the best action to take. This ensures that I am doing the right thing from day one and that I don’t waste time treating it incorrectly. It is only when I know what is wrong through accurate diagnosis that I can make a call on how long I will need to rest. If this is for a week or more I can then select the appropriate cross training to help sustain fitness while allowing the injury to recover.”

The coach

Phoebe Thomas coaches with Nick Anderson as Running With Us, official training partners of the Brighton Marathon.

“If there was just one muscle group I would encourage you to target, it is your glutes. This large set of muscles plays a huge role in stabilising each stride you take. They reduce rotation in the pelvic and hip area and assist in lower limb stability. The one-leg squat is an ideal exercise to strengthen the glutes: any overpronation will be reduced and you are less likely to suffer from the common running injuries that occur due to other muscles working in the wrong way.”

The podiatrist

Wayne Edwards, musculoskeletal podiatrist and director of operations of HFS Clinics.

“The vast majority of running injuries are due to poor foot function and poor muscle balance. When choosing a pair of running shoes ensure that they fit properly and feel comfortable. It is a myth that you need to go up a shoe size to ensure this comfort; half a size is adequate.People have a wide variety of foot shapes. Low-arched mobile feet need more support from the shoe – those available for this are often grouped as stability or motion control shoes. Average-arched feet can be accommodated in most neutral shoe designs. High-arched feet benefit from cushioning. We recommend that people go to a specialist running shop and have video gait analysis to work out the right shoe for them.”

The nutritionist

Mhairi Keil is a performance nutritionist for the English Institute of Sport

“Paying attention to the nutrients you are consuming is key for minimising injury. Correct nutrition will enhance muscular performance, optimise recovery, and support the immune system, helping to prevent illnesses and infections. Muscle damage caused during training will impact on subsequent sessions and failure to repair the tissue can accumulate, resulting in a greater muscle injury. Risk of injury is increased when muscles are fatigued, so pay attention to fuelling-up strategies and energy provision during long or intense runs.

“Nutrition can also play an essential role in the recovery of tissues should an injury occur. It is important to understand what the type of injury is, eg bone, muscular, tendon, as certain nutrients play a greater function depending on the tissue damaged. For example, nutrients essential for bone repair include calcium, vitamin D, protein, magnesium and copper. Muscle injuries would focus more on high quality proteins and antioxidants, along with vitamin C and zinc for cell replication. Tendon damage can be more difficult to support from a nutritional perspective, however factors that can help to control or reduce excessive inflammation such as the antioxidants found in green tea, omega 3s, polyphenols found in red kidney beans and berries, and resveratrol found in red grapes can play a role.”

The ultramarathon runner

Dean Karnazes is author of Run! 26.2 Stories of Blisters & Bliss.

“Work on building strength in the muscles of your legs by doing squats, lunges and using the cross-trainer in the gym. Having strong leg muscles will support your joints and tendons, which take a pounding when training for a marathon. Being in good overall shape helps to support your stride and posture as the miles add up. Train hard one day then do a lighter training session the next to allow your body recovery.

“Don’t run in shoes that are overbuilt or have extensive motion control gimmicks built into them. An increasing volume of literature is pointing toward the benefits of ‘minimalist’ footwear.

“If there is time to work on your style, avoid landing on your heel and rolling to your toe. Shorten your stride and land midfoot with quicker foot turnover. Studies show that heel-to-toe rolling leads to overuse injuries.”

The doctor

Dr Rod Jaques is director of medical services at the English Institute of Sport and has attended four Olympics with the British team.

“I would advise a novice marathon runner to buy a good quality pair of running shoes, worth £60+. You should change these for every 300-400 miles of training.There is no golden recipe: it is very idiosyncratic and depends on your own training base. When you get up to a reasonable level of fitness you should periodise your training so that you have hard weeks followed by easy weeks. This provides an opportunity for your bone and soft tissues to recover.

“You have to do at least three runs in excess of 15 miles in the lead up to the marathon. This is to prepare yourself psychologically and physically that you can go over 15 miles. On the day you will do 26.2, but there is evidence that if you train between two-and-a-half to three-and-a-half hours, you’re going to be able to make four or four and a half hours. The crowd effect is very important and that helps to carry you through the last six miles of the race, which will be equivalent to the first 20 miles of the race, in terms of effort. People often describe it as being two races: one to 20 miles and from 20 to 26 miles.

“If you have a cold, feel fatigued or have an injury, have an easy day training or you don’t train at all. It’s not imperative to train every single day. What is important is to balance your training with your recovery. Taper training prior to the race then do not run for seven days beforehand to allow your glycogen stores to build up to maximum levels. Psychologically you are itching to get going but physically your fuel stores really do have to be absolutely topped up and you can’t drain them. There is no point entering the race with slight aches. You really need to be absolutely fresh because it’s going to be a very hard day.”

The Kenyan way

Adharanand Finn spent a year in Kenya training with elite runners. His book, Running with the Kenyans, is published by Faber & Faber on 5 April.

“The best thing that we can learn from Kenyans about preventing injuries is not to be afraid to skip a training session if you’re tired. Their mantra is ‘listen to your body’. Pushing things when you are over-tired is a common reason for injuries. One of the top coaches in Kenya told me that because it can be hard to get decent treatment for injuries they are more careful not to overdo things. ‘We ride close to the edge here,’ he says, ‘but, when we get too close, we have to pull back.’ It helps that Kenyans don’t count up their weekly mileage, which means they’re less inclined to feel bad about missing a session. Of course all of this could be easily misinterpreted by those inclined to feel lazy before a run. The reason Kenyans can take such a relaxed approached and still be successful (I’m generalising here, but it is widely true) is because they are so highly motivated to succeed that they wouldn’t skip a session unless they felt it was really necessary.”

The biomechanics expert

Dr Joanna Scurr is head of the biomechanics research group in the department of sport & exercise science at the University of Portsmouth

“We have been investigating appropriate breast support for sport, particularly running, for the past seven years. Our research has shown that sports bras can improve sporting performance, reduce breast pain and reduce the risk of breast sag. However, there is no such thing as the ultimate sports bra. Appropriate breast support is very individual and therefore we recommend that women try on the sports bra before purchasing; jump up and down in the changing room to determine how much support you think the bra will provide, move your arms and upper body around to determine whether the bra will stay in place.”

The gait specialist

Boris Bozhinov is a gait analysis specialist for Nike.

“Pretty much everyone who is training seriously overpronates. So you need support or cushioning to take the force when your feet hit the ground. I recommend training with several different shoes that provide a mixture of support, so you can improve your muscles. It won’t happen straight away but will build up in time and lessen your chance of getting injured.”

Share your own tips and experiences of running injuries below

 How to avoid running injuries

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Childhood abuse may stunt growth of part of brain involved in emotions

February 15, 2012

Depressed man with his he 008 Childhood abuse may stunt growth of part of brain involved in emotions

The hippocampus is the part of the brain involved in memory and organization.  The hippocampus is shaped like a horse-shoe structure, with one half located in the left brain and the other half in the right hemisphere. The hippocampus is associated with emotional response. Coupled with memory and emotional response, we can see where an abusive childhood memories are stored and eventually acted on later in life. Future studies could unravel more effective means of treatment directed into the hippocampus and thus erasing memories of abuse. 

That’s my comment…pass it on

Dr Anthony

Yepod.com

http://www.yepod.com/?p=33407


poweredbyguardianREV Childhood abuse may stunt growth of part of brain involved in emotionsThis article titled “Childhood abuse may stunt growth of part of brain involved in emotions” was written by Alok Jha, science correspondent, for The Guardian on Monday 13th February 2012 20.00 UTC

Being sexually or emotionally abused as a child can affect the development of a part of the brain that controls memory and the regulation of emotions, a study suggests.

The results add to the growing body of evidence that childhood maltreatment or abuse raises the risk of mental illnesses such as depression, personality disorders and anxiety well into adulthood.

Martin Teicher of the department of psychiatry at Harvard University scanned the brains of almost 200 people who had been questioned about any instances of abuse or stress during childhood. He found that the volumes of three important areas of the hippocampus were reduced by up to 6.5% in people exposed to several instances of maltreatment – such as physical or verbal abuse from parents – in their early years.

“The exquisite vulnerability of the hippocampus to the ravages of stress is one of the key translational neuroscience discoveries of the 20th century,” wrote Teicher on Monday in the journal Proceedings of the National Academy of Sciences.

Early clues of the relationship came when scientists found that raising stress hormones for extended periods in rats reduced the number of neurons in the hippocampal areas, a result that has since been replicated in many non-human primates.

Other work has shown that people with a history of abuse or maltreatment during childhood are twice as likely to have recurrent episodes of depression in adulthood. These individuals are also less likely to respond well to psychological or drug-based treatments.

In the new study, Teicher’s team scanned the brains of 73 men and 120 women aged between 18 and 25. The volunteers filled in a standard questionnaire used by psychiatrists to assess the number of “adverse childhood experiences”.

Overall, 46% of the group reported no exposure to childhood adversity and 16% reported three or more forms of maltreatment, the most common being physical and verbal abuse from parents. Other factors included corporal punishment, sexual abuse and witnessing domestic violence.

The sample did not include people on psychiatric medication or anyone who had been exposed to other stressful events such as near-drownings or car accidents.

Andrea Danese, a clinical lecturer in child and adolescent psychiatry at King’s College London’s Institute of Psychiatry, who was not involved in the study, said Teicher’s results took scientists a step closer to understanding the complex relationship between childhood maltreatment and brain development. “The large sample size allows for reliable detection of even comparatively small effects of maltreatment on the brain, whereas the recruitment from the general population allows for a less biased interpretation of the study, which builds on previous research often carried out in psychiatric patients.”

The high-resolution brain imaging analysis allowed Teicher to home in on minute areas of the hippocampus and explore the association between maltreatment and this brain region in finer detail than ever before. “This is important because not all areas in the hippocampus are equally sensitive to the effect of stress mediators, such as cortisol and inflammatory biomarkers,” said Danese. “Thus, the authors took advantage of this gradient to indirectly test the mechanisms through which childhood maltreatment could affect the brain.”

One limitation of the study might be that it required the volunteers to recall their childhood experiences, added Danese. “The findings are based on the perceptions and memories that participants have of their childhood rather than on objective events. This may be problematic because some groups of individuals could be more or less prone than others to report experiences of maltreatment. This ‘recall’ bias has been described in individuals with a history of depression, who may be more likely to report abuse.”

However, Teicher’s team was able to test whether a history of depression or post-traumatic stress disorder might explain his observed effects of childhood maltreatment on the hippocampus, and showed that the results were independent of these factors.

Danese said future studies would need to clarify further the direction of the effect. “Although the authors report that childhood maltreatment is associated with smaller hippocampus regions, it is possible that these abnormalities pre-dated and possibly facilitated maltreatment exposure. Longitudinal and twin studies will help to clarify this issue.”

 Childhood abuse may stunt growth of part of brain involved in emotions

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Dr Dillner’s health dilemmas: should I use moisturiser?

February 13, 2012

Cream pot 008 Dr Dillners health dilemmas: should I use moisturiser?

Why not? I think using a moisturiser is a good idea for both men and women. You face gets hit daily by the sun,wind,pollution….just about everything imaginable comes into contact with your face…even your boss tries to get in some face time…yeah talk to the hand buddy…so you need to give your face a little love and tenderness…a good washing and a moisturiser done nightly before bed-time will do…

That’s my comment …pass it on…

Dr Anthony

Yepod.com

http://www.yepod.com/?p=32981    


poweredbyguardianREV Dr Dillners health dilemmas: should I use moisturiser?This article titled “Dr Dillner’s health dilemmas: should I use moisturiser?” was written by Luisa Dillner, for The Guardian on Sunday 12th February 2012 20.59 UTC

There’s so much hype around moisturisers that you have to wonder how good they really are. How can a potion revive skin that has been battered by cold winds and dried up from the central heating? As we get older our skin becomes more dry and wrinkly. So can a moisturiser rid your skin of the fine lines of ageing and plump it up to its teenage glory days? And does an expensive jar of exclusive cream do anything more than a cheap pot from the supermarket?

The solution

Moisturisers contain humectants (eg glycerine) that attract water and keep it in the skin. They also contain emollients and are usually blended with oils then emulsified into a cream, which acts as a barrier against external irritants.

Between the cells in the outer layer of skin are sebum and lipids that give the skin its fresh, plump look. As we get older we lose these and our skin looks dull and dry. Moisturisers, by rehydrating the skin, refill the cell space.

“By attracting water back into the epidermis your skin transmits light differently,” says Dr Jane McGregor, a consultant dermatologist at Barts and the London NHS Trust. “It will feel better, the texture of your skin will be improved and it will not be so dry or itchy. But you don’t need to buy expensive creams, a simple aqueous cream will do.” Soap, says McGregor, dries skin out, which is why most dermatologists don’t use it. Even water can cause chapping.

Simple moisturisers stay in the epidermis; they don’t regenerate cells or get rid of fine lines. But some more expensive products claim to do both. Retinoids were originally used to treat acne but have now been incorporated into cosmetic creams. “The exact way in which retinoids work is not fully understood,” says Dr Bav Shergill, spokesman for the British Association of Dermatologists. “There is some evidence to support their role in stimulating the production of collagen in the dermis, which may plump out fine lines. They also seem to increase the cell turnover in your skin, which smoothes the appearance of skin by exfoliation and improving skin tone. Retinoids are essentially a vitamin A derivative and in terms of concentration a dermatologist would prescribe something that was 0.025% concentrate.” This is considerably higher, says Shergill than the amount in cosmetic creams. “Retinoids do have their downsides – they can make skin red, sore, flaky and irritated.” They can also make your skin more sensitive to UV light and effects vary between people.

There are so many skin creams that make extravagant claims but few research papers to support them. As your skin continues to flake in this cold snap all you need is a cheap tub of moisturiser to make it glow again.

 Dr Dillners health dilemmas: should I use moisturiser?

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Why willpower matters – and how to get it

February 8, 2012

Roy Bauermeister 007 Why willpower matters – and how to get it

Temptations are everywhere you look…but you can learn to refrain from them…aren’t you tired of being beaten by your own weaknesses?  Commit yourself to accomplishing your goals…let the year of 2012… be the year of the new you…you have the willpower to overcome all obstacles…whether it is to get that promotion,lose ten pounds, be nicer to people,learn the piano,get more education…you have the willpower within you…for so man y years you have gone without…now it’s time to change your destiny…make a plan,find the willpower, and find success…And when you do succeed I will be the first to congratulate you…welcome to the top of your dreams.. 

That’s my comment..pass it on,

Dr Anthony

Yepod.com

http://www.yepod.com/?p=31831

me pic Dec 2 20111 150x150 Why willpower matters – and how to get it


poweredbyguardianREV Why willpower matters – and how to get itThis article titled “Why willpower matters – and how to get it” was written by Jon Henley, for The Guardian on Tuesday 7th February 2012 20.30 UTC

In the smart restaurant of a very smart hotel in the West End of London, Roy F Baumeister, eminent American social psychology professor, orders a lunch of fish and chips, and then decides not to eat the chips. “I won’t eat something that’s not good for me unless it’s absolutely perfect, and it’s going to give me real pleasure,” he says. “I’m afraid … Well, it just didn’t look like these were going to do either.”

What willpower, you might say. You’d be right; the chips looked pretty good. But Baumeister is also, coincidentally, a leading authority on that very subject, and has just published a smash-hit book on it with New York Times science writer John Tierney.

Willpower: Rediscovering Our Greatest Strength distills three decades of academic research (Baumeister’s contribution) into self-control and willpower, which the Florida State University social psychologist bluntly identifies as “the key to success and a happy life”.

The result is also (Tierney’s contribution) readable, accessible and practical. It’s an unusual self-help book, in fact, in that it offers not just advice, tips and insights to help develop, conserve and boost willpower, but grounds them in some science.

Willpower is, Baumeister argues over lunch, “what separates us from the animals. It’s the capacity to restrain our impulses, resist temptation – do what’s right and good for us in the long run, not what we want to do right now. It’s central, in fact, to civilisation.”

The disciplined and dutiful Victorians, all stiff upper lip and lashings of moral fibre, had willpower in spades; as, sadly, did the Nazis, who referred to their evil adventure as the “triumph of will”. In the 60s we thought otherwise: let it all hang out; if it feels good, do it; I’m OK, you’re OK.

But without willpower, it seems, we’re actually rarely OK. In the 60s a sociologist called Walter Mischel was interested in how young children resist instant gratification; he offered them the choice of a marshmallow now, or two if they could wait 15 minutes. Years later, he tracked some of the kids down, and made a startling discovery.

Mischel’s findings have recently been confirmed by a remarkable long-term study in New Zealand, concluded in 2010. For 32 years, starting at birth, a team of international researchers tracked 1,000 people, rating their observed and reported self-control and willpower in a different ways.

What they found was that, even taking into account differences of intelligence, race and social class, those with high self-control – those who, in Mischel’s experiment, held out for two marshmallows later – grew into healthier, happier and wealthier adults.

Those with low willpower, the study discovered, fared less well academically. They were more likely to be in low-paying jobs with few savings, to be overweight, to have drug or alcohol problems, and to have difficulty maintaining stable relationships (many were single parents). They were also nearly four times more likely to have a criminal conviction. “Willpower,” concludes Baumeister, “is one of the most important predictors of success in life.”

So how can we improve ours? Baumeister’s big idea, now borne out by hundreds of ingenious experiments in his and other social psychologists’ labs, is that willpower – the force by which we control and manage our thoughts, impulses and emotions and which helps us persevere with difficult tasks – is actually rather like a kind of moral muscle.

Like a muscle, it can get tired if you overuse it. Exercising willpower, but also making decisions and choices and taking initiatives, all seem to draw on the same well of energy, Baumeister has established. In experiments, he found that straight after accomplishing a task that required them to restrain their impulses (saying no to chocolate biscuits, suppressing their emotions while watching a three-tissue weepy), students were far more likely to underperform at other willpower-related jobs such as squeezing a handgrip or solving a difficult puzzle.

“The immune system also dips into the same pot, which is big, but finite,” says Baumeister, “and, we are pretty sure, so does women’s premenstrual syndrome. Having a cold tends to reduce your self-control, and PMS does the same. We get cranky and irritable, but it’s not that we have nastier impulses – it’s that our usual restraints have become weakened.”

So best avoid trying to do too many things involving mental effort at the same time, or if you’re ill. As with a muscle, though, you can train your willpower. Even small, day-to-day acts of willpower such as maintaining good posture, speaking in complete sentences or using a computer mouse with the other hand, can pay off by reinforcing longer-term self-control in completely unrelated activities, Baumeister has found. People previously told to sit or stand up straight whenever they remembered later performed much better in lab willpower tests.

The final way in which willpower resembles a mental “muscle” is that when its strength is depleted, it can be revived with glucose. Getting a decent night’s sleep and eating well – good, slow-burning fuel – is important in the exercise of willpower, but in times of dire need a quick shot of sugar can, according to Baumeister’s lab tests, make all the difference.

(This is, of course, something of a problem for crash dieters, who basically need to eat in order to summon up the willpower not to eat. Indeed some very strong impulses, such as the behaviour often exhibited by males in possession of an erect penis, can sometimes prove completely resistant to willpower, even after the ingestion of a can of Coca-Cola.)

Baumeister cites a “very impressive demonstration” of the glucose argument: in a study published last year, researchers found that Israeli judges making the difficult and sensitive decision of whether or not to grant parole opted to do so in roughly 65% of cases after lunch, and hardly ever just before.

Baumeister’s top willpower tips: Build up your self-control by exercising it regularly in small ways. Learn to recognise signs that your willpower may be waning. Don’t crash diet. Don’t try to do too much at once. Establish good habits and routines that will take the strain off your willpower. Learn how to draw up an effective to-do list.

Don’t put yourself in temptation’s way, or if you can’t avoid it, make it harder for yourself to succumb. Use your willpower actively: plan, commit, and do so (like members of religious communities) publicly. “People with low willpower,” Baumeister says, “use it to get themselves out of crises. People with high willpower use it not to get themselves into crises.”

Much of this, of course, is in the book. You may even learn how to say no to chips.

 Why willpower matters – and how to get it

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Why I’m off for some vitamin D – until the sun comes out

February 7, 2012

sun 007 Why Im off for some vitamin D – until the sun comes out

There’s has always been discussion on the pros and cons of vitamin supplementation in our diets. I see no harm in taking vitamin D and other supplements as long one stays within the normal dosage recommedated by physicians and FDA guidelines. Usually common sense dictates following the instructions listed on the bottle or physician’s orders. Never decide to begin ingesting supplements until your have discussed doing so with your family doctor first.  Vitamin D is an important vitamin from strong bones,growth, and for many chemical reactions that occur within our bodies. Moderation is the key to absorbing sufficient Vitamin D. As for sunshine….be careful not be burn ..wear sunscreen protection…

http://www.yepod.com/?p=31666

That’s my comment…pass it on…

Dr Anthony


poweredbyguardianREV Why Im off for some vitamin D – until the sun comes outThis article titled “Why I’m off for some vitamin D – until the sun comes out” was written by Ann Robinson, for guardian.co.uk on Thursday 26th January 2012 18.14 UTC

Vitamin D is in the news again, and while the experts squabble over it, I’m off to buy myself some supplements. The chief medical officer for England has told GPs like me to advise those at risk to take supplements. And since half the adult population of the UK is lacking vitamin D in the winter months and deficiency is being linked to a growing list of health problems, I can’t see a good reason not to take a small multivitamin a day – at least until the sun comes out. I’ll stick to the recommended daily amount as you can have too much of a good thing, even vitamins.

Vitamin D is essential for bone growth and health, and deficiency can cause rickets in the young and a condition called chondromalacia in adults. You wouldn’t think rickets still existed in the UK but it probably never went away and is increasingly recognised as a cause of fractures in susceptible children.

Recently two parents, Rohan Wray and Chana al-Alas, were accused of murdering their four-month-old baby who died two years ago from sudden infant death syndrome (Sids, also known as cot death). The baby, Jayden, was found to have multiple injuries and the parents were accused of shaking the baby to death. But pathologist Dr Irene Scheimberg, based at Royal London Hospital, found evidence of rickets in Jayden at postmortem and the judge directed the jury to acquit.

Since that tragic case, Scheimberg says she has discovered vitamin D deficiency in eight further cases of Sids and in 30 cases of children who have died of various causes and had postmortems. A colleague of hers, Dr Marta Cohen, working in Yorkshire has also found vitamin D deficiency in 18 out of 24 cases of Sids and in 45 babies under the age of one, who died of other causes. Both doctors are calling for further investigation into the implications of vitamin D deficiency and highlighting the need to be aware of rickets in cases of Sids, which can be mistaken for non-accidental injury.

This adds weight to those calling for widespread vitamin D supplementation in the UK. Advice from the chief medical officer for England, Sally Davies, was for at-risk groups – which includes pregnant and breastfeeding women, children aged six months to five years old, people aged 65 or over, people who are not exposed to much sun (the housebound, those who cover up their skin for cultural reasons and people who have darker skin, whose bodies are unable to produce vitamin D as easily) – to take vitamin D. But there have been calls to introduce supplements for all the population in Scotland, because of high levels of multiple sclerosis which may be linked to vitamin D deficiency. Ryan McLaughlin, 13, launched a campaign, Shine on Scotland, in response to his mother’s diagnosis of MS, while Professor George Ebers of the Nuffield department of clinical neurosciences at Oxford University believes the evidence is now good enough to justify dosing the entire population with vitamin D. Professor George Ebers of the Nuffield Department of Clinical Neurosciences at Oxford University is quoted, saying that he believes the evidence is now good enough to justify dosing the entire population with vitamin D. Last month, his team published evidence of a link between MS and an inherited tendency that leads to vitamin D deficiency.

Scotland’s chief medical officer, however, Sir Harry Burns, says in the same article he thinks there needs to be “broader scientific consensus” before change is considered. He warns that dietary supplements can cause harm and that we need to wait for good randomised studies in large populations. He wants to wait for the conclusions of a review of the evidence by the UK government’s scientific advisory committee on nutrition in 2014.

But Ebers says that is too long. He reflects that there was evidence to support recommending folic acid supplementation for all pregnant women to prevent problems like spina bifida, many years before the public health authorities backed it.

Bruce Hollis, professor of paediatrics and biochemistry at the Medical University of South Carolina, agrees, insisting there’s no point waiting for a large randomised trial because it’s unlikely to ever happen. He says it would be hard to attract funding for an expensive, large scale trial as drug companies would be unlikely to make a profit on cheap vitamin supplements.

The best source of vitamin D is sunlight on the skin. Vitamin D is also found in a small number of foods (oily fish, eggs, cheese and meat) but it is difficult to get enough vitamin D from diet alone. In the UK, all margarines and infant formula milks are already fortified with vitamin D and it is also added, in small amounts, to other foods such as breakfast cereals, soya and some dairy products,. Breastfeeding mothers need adequate vitamin D levels of their own to ensure their babies get enough.

You can buy single vitamin D supplements at most pharmacies and supermarkets. Pregnant women who take vitamin D as part of a multivitamin should avoid supplements containing vitamin A (retinol), which can be harmful in pregnancy.

While the experts continue to debate, we may all be well advised to take a daily vitamin D supplement and expose our skin to whatever weak winter sunshine we can.

 Why Im off for some vitamin D – until the sun comes out

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Patients should have online access to medical records, says report

December 23, 2011

Woman filing medical reco 007 Patients should have online access to medical records, says report

Patients having access to their medical sounds like a good idea…as long as they attempt to use it to educate themselves and generate questions to ask their doctors. I support this idea 100 percent and look forward to it’s inception. This could facilitate patients take a more active role in supporting their health decisions.

http://www.yepod.com/?p=24491

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Dr Anthony

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poweredbyguardian Patients should have online access to medical records, says reportThis article titled “Patients should have online access to medical records, says report” was written by Denis Campbell, health correspondent, for The Guardian on Friday 23rd December 2011 01.27 UTC

NHS patients will be allowed to see and edit their medical records under proposals in a government-commissioned report.

The plan is contained in a report that an expert advisory group, headed by Professor Steve Field, the coalition’s NHS troubleshooter, is finalising before handing it to the Department of Health.

The changes would enable patients to view their whole medical history, study the result of diagnostic tests and see what drugs they have been prescribed before. They would also be able to check on their next appointment and order a repeat prescription.

The NHS Future Forum will outline the significant extension of patients’ rights in a report on how greater availability of information in the health service can improve treatment and make users of NHS services feel more involved and empowered.

The plan will help the health secretary, Andrew Lansley, finally realise his longstanding goal of an “information revolution” intended to help put patients more in control of their own care.

The scheme could be operational in England inside three years, the forum believes.

One forum member said that in an age when citizens could access their bank account details from their home computer, it was “unsustainable” for existing restrictions on patients’ access to their medical records to continue.

Currently, patients’ right to see their records is protected under the NHS Constitution but they have to apply for access and explain why they want to see them.

Although the recommendations are not binding on the government, Lord Howe, the health minister in the House of Lords, has already welcomed that plan. “We fully support patients having online access to their personal GP records. Our vision for a modern NHS is to give patients more information and control over their health,” he told today’s Times.

Patient groups are also likely to back the plan. “Many patients phone our helpline saying that they are having difficulty accessing their medical records from their GP, even though the NHS Constitution states that they have a legal right to do this,” said Katherine Murphy, chief executive of the Patients Association.

But, in a sign that not everyone involved may welcome the change, Murphy added that patient confidentiality was crucial.

“Health records are among the most personal and sensitive information kept about patients and they must be protected. There must be a guarantee that all patient data will be protected and that it will not be possible to trace back information to an individual”, she said.

Family doctors’ attitudes to the plan will be vital. GPs may not back the idea of patients having such access, which could see them allowed to suggest corrections. But the forum’s report will highlight the positive effect on doctor-patient relations of introducing such a scheme..

 Patients should have online access to medical records, says report

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Mapping the body: the ovaries

December 20, 2011

Normal uterus in the fema 007 Mapping the body: the ovaries

Another interesting article…this time talking about the ovaries…having a little understanding of your body helps avoid that confused look on your face when visiting your doctor. A little anotomical knowledge will surely insure better communication with your physician. So whether we are talking about ovaries or eustachian tubes…take the time to learn…

http://www.yepod.com/?p=24048

Pass it on,

Dr Anthony


poweredbyguardian Mapping the body: the ovariesThis article titled “Mapping the body: the ovaries” was written by Gabriel Weston, for The Guardian on Monday 19th December 2011 20.59 UTC

Ovaries are the female gonads. They produce eggs and secrete sex hormones, oestrogens and progesterone. They are suspended on each side of the uterus by a tough structure known as the ovarian ligament. They are also loosely clasped by frond-like structures called fimbriae, which guide an egg into the fallopian tube, and thence to the uterus, where fertilisation may take place.

A woman’s full quota of eggs is established before she is even born. At puberty, the hormones secreted by the ovary enable sexual maturation and allow the womb to accommodate and sustain the process of pregnancy.

Disorders of the ovary range from mild to severe. Mittelschmerz is a cramp that some women experience around the middle of their menstrual cycle as ovulation occurs. Ovarian cysts are fluid-filled sacs which usually affect women during their reproductive years. Most don’t need treatment, although some require surgery. Polycystic ovary syndrome is a condition in which multiple cysts form, often causing hairiness, acne and fertility difficulties.

Ovarian cancer is sometimes known as “the silent killer”. Because ovarian enlargement often produces no symptoms, these tumours are commonly advanced before diagnosis. Even when patients do feel discomfort, it tends to occur as a general sense of bloating or tummy-ache, which is easily confused with more benign illnesses. Surgery, chemo and radiotherapy form the mainstay of treatment, but the best hope for the future reduction of deaths from this disease lies in finding a way to pick it up much sooner.

Gabriel Weston is a surgeon and author of Direct Red: A Surgeon’s Story.

 Mapping the body: the ovaries

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Mapping the body: hyoid

December 7, 2011

hyroid mapping the body 007 Mapping the body: hyoid

The hyoid is a horse-shaped bone in the thoart…existing alone and being anchored by muscles surrounding it.  It helps with swallowing and does serve some protection . Normally located at the level of cervicals 3 and 4…in front or anterior of the cervical vertebra…many times in a case of murder, a victim who was strangulated would show a hyoid bone that was broken due to pressure applied to it…During CSI episode 9 Season 10: “We found the bones of a male body buried in three feet of dirt.  The hyoid bone was broken,which indicates death by strangulation,so…” here’s the link   http://subs.tv/en/se9/ep10/Csi_Crime_Scene_Investigation/hhmt1i4u/

http://www.yepod.com/?p=21712

Pass it on,

Dr Anthony

logo smaller with star Mapping the body: hyoid
    


poweredbyguardian Mapping the body: hyoidThis article titled “Mapping the body: hyoid” was written by Gabriel Weston, for The Guardian on Monday 5th December 2011 20.30 UTC

The hyoid is the only bone in the throat. It is also the single bone in the body that doesn’t connect directly with any others, being anchored instead by ligaments and muscles. It is composed of a central portion called the body, flanked on each side by the greater and lesser cornu. If you run your finger backwards from your chin to the point where your head meets your neck and press gently, you will be able to feel the resistance of your own hyoid bone.

One of its functions is to anchor the back of the tongue while the rest is free to move. For this reason, it plays a crucial role in speech and swallowing. The hyoid also protects the fragile tissues of the larynx and pharynx.

Although the hyoid doesn’t often get seriously injured, it may break after trauma to the neck. It is a macabre statistic that in a postmortem study of a group of people murdered by strangulation, one third of victims were found to have fractured hyoids.

But most head-and-neck surgeons come into contact with the hyoid bone while performing something known as a Sistrunk’s operation. During embryological development, the thyroid gland starts life at the back of the tongue before finding its correct position in the neck. In some people, there is an abnormal remnant of this early journey, known as a thyroglossal duct. Cysts may develop anywhere along its course and appear as a painless lump in the mid line of the neck. Surgical removal is the best treatment and, in order to prevent recurrence, it is necessary to cut out a core of tissue running from the base of the tongue to the thyroid, including the central portion of the hyoid bone.

Gabriel Weston is a surgeon and author of Direct Red: A Surgeon’s Story.

 Mapping the body: hyoid

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Mapping the body: fascia

November 30, 2011

fascia 007 Mapping the body: fascia

All kinds disease conditions can affect our bodies directly under the skin. Many of us, including myself have had the priviledge of dissecting cadavers for the sole purpose of education. It was an experience I will never forget and this opportunity gave me an enormous understanding of the human anatony! Dare to learn and continue learning. Map your body..

http://www.yepod.com/?p=20882

Pass it on,

Dr Anthony

 logo smaller with star Mapping the body: fascia


poweredbyguardian Mapping the body: fasciaThis article titled “Mapping the body: fascia” was written by Gabriel Weston, for The Guardian on Monday 28th November 2011 20.00 UTC

Fascia is a fibrous connective tissue which is distributed throughout the body. It is made from dense bundles of collagen, and looks rather like cling-film. It surrounds muscles, organs, bones, nerves and blood vessels and prevents friction, allowing different structures to glide over each other on movement. For surgeons, it is a gift. Dissecting along fascia, known in surgical parlance as “finding the right plane” is a smooth and almost bloodless business. When planes are hard to find, or have been altered by disease, the process of operating becomes messy.

Plantar fasciitis, experienced by one in 10 people, also known as “policeman’s heel” because it tends to affect those who walk a lot, occurs when the fascia running along the sole of the foot becomes inflamed. Treatment is with stretching and rest.

Eosinophilic fasciitis is a rare condition in which there is build-up of a type of white blood cell called an eosinophil in the fascia and muscles of the hands, arms, legs and feet causing discomfort, redness and warmth. It is treated with anti-inflammatories and steroids.

But by far the worst condition to involve this connective tissue is the infamous necrotising fasciitis. Infection spreads like wildfire along the fascial planes, and a person may become extremely unwell with significant deep tissue destruction before any dramatic signs appear on the surface of the skin. High-dose intravenous antibiotics are given to anyone suspected of having contracted this devastating infection but, ultimately, the only way of saving someone is with aggressive surgery, sometimes involving amputation.

 

 Mapping the body: fascia

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Genital warts vaccination to be offered to schoolgirls

November 25, 2011

Gardasil vaccine 007 Genital warts vaccination to be offered to schoolgirls

Genital vaccination for school girls? That’s right the world continues to change…for the better or worst…it’s all depends on your point of view…can you pass the warts please or not..

Pass it on,

Dr Anthony 


poweredbyguardian Genital warts vaccination to be offered to schoolgirlsThis article titled “Genital warts vaccination to be offered to schoolgirls” was written by Denis Campbell, health correspondent, for The Guardian on Thursday 24th November 2011 20.38 UTC

Schoolgirls across the UK will be offered immunisation against genital warts, one of the most common sexually transmitted infections, in a move welcomed by doctors.

It will expand the existing vaccination against cervical cancer for 12- and 13-year-olds.

The change will take place at the start of the next school year in August and September 2012. All 12- and 13-year-old schoolgirls will be offered a vaccine called Gardasil, which protects against the two strains of the human papilloma virus (HPV) that cause 70% of cervical cancers and also two other strains that produce 90% of genital warts.

It will replace Cervarix, which has been used since immunisation began in 2008 but only offers protection against cervical cancer.

The drive against HPV has been successful. Latest official figures show that 77% of 12- and 13-year-olds, and 84% of 14- and 15-year-olds, have voluntarily received the full course of three HPV jabs, either at school or at their GP’s surgery – the highest uptake in the world.

Ministers have decided to make the switch after advice from their independent advisers, the Joint Committee on Vaccination and Immunisation, and studying evidence collated by the Health Protection Agency.

About 75,000 people a year in England are diagnosed for the first time with genital warts, but the total number of those developing it annually in the UK is around 161,000 people, once those who find that it has recurred despite treatment are included.

Professor David Salisbury, the government’s director of immunisation, said the switch had been made after examining new evidence from Australia where Gardasil had greatly reduced cases of genital warts among both girls and boys while preventing the same number of deaths a year from cervical cancer as Cervarix, estimated at 400.

“We looked at the science and we looked at the price. We have reflected the changes in scientific knowledge that has become available since last time. They are not huge changes – we still prioritise the prevention of cancer – but based on all these things the winner is Gardasil,” said Salisbury.

Dr Peter Greenhouse of the British Association for Sexual Health and HIV said the organisation was delighted by the news. He said that if 70% of girls continued to be immunised against HPV, “we should expect to see genital wart infections start to reduce in teenage girls within five years, and slightly later in boys.

“If we continue to vaccinate just 70% of 12- to-13 year-old girls, we can predict that genital warts should be eradicated in heterosexual women and men within 20 years, through the herd immunity effect,” he added.

Greenhouse said Gardasil should be made available to young gay men on their first visit to a sexual health clinic in order to protect them against anal and oral cancers as well as genital warts.

The Aids charity the Terrence Higgins Trust also welcomed the decision because “it makes sense in terms of improving women’s health and will also save the NHS millions.”

But the charity called on ministers to offer the vaccine to all boys to protect them against some male cancers.

A British Medical Association spokeswomen said: “The latest evidence shows that Gardasil has superior public health benefits and is more cost effective.:

Dr Tony Falconer, the president of the Royal College of Obstetricians and Gynaecologists, said: “The quadrivalent vaccine will also protect against the strains of HPV that cause genital warts, which are unpleasant and the cause of much psychological distress for sufferers.”

The Health Protection Agency said: “Warts are a common sexually transmitted infection in the UK, and as a result of this decision we expect to see a reduction in the number of diagnoses over time.”

“We understand that the choice of the quadrivalent vaccine [Gardasil] in the UK followed a competitive tender. This tender was informed by a detailed scientific study comparing the two available vaccines against a range of criteria, including scientific qualities and cost effectiveness.”

 

 Genital warts vaccination to be offered to schoolgirls

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Why women want to gain weights

November 18, 2011

Evelyn Stevenson powerlif 007 Why women want to gain weights

Weightlifting is an excellent way to maitain a fit and firmer body. I am not surprise that more women are finding that this form of exercise can be of great benefit. I myself workout 3 times a week with dumbbells in my apartment. Remember one rule…start slow and gradually increase the weights. Always consult with a doctor before taking on a new exercise routine.

http://www.yepod.com/?p=19311

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Dr Anthony


poweredbyguardian Why women want to gain weightsThis article titled “Why women want to gain weights” was written by Sarah Ditum, for The Guardian on Thursday 17th November 2011 21.00 UTC

Over the last 100 years or so, the pursuit of female physical perfection has included organ-crushing corsetry, starvation and the surgical insertion of synthetic implants. But finally, it seems, the healthy goal of becoming physically strong is gaining popularity.

You may think this is nothing new. But Evelyn Stevenson, model, personal trainer and British champion powerlifter (last weekend, she won silver at the World Championships), says she has only recently seen a change in her clients’ ambitions. “They used to say: ‘I want to tone up and lose weight.’ But weight isn’t the best indicator [of fitness],” she adds. “Recently, a new client said: ‘I really like the athletic build that Jennifer Aniston has.’”

This growing acceptance that strong physiques are not anti-feminine has been reinforced by the prominence given to female competitors in the run-up to the London Olympics – in mainstream media as well as on the sports pages. When Victoria Pendleton followed up her cycling gold medal in 2008 by turning FHM cover girl, it felt like something new: the world had decided women could be both sporty and sexy.

Nevertheless, Stevenson says she often has to reassure clients that weightlifting is not necessarily a path to a bulging body-builder’s physique. Low testosterone levels mean women are unlikely to bulk up, and a training programme focused on larger weights rather than lengthy sessions will lead to a toned, rather than ripped, appearance.

Perhaps the best thing about pursuing strength over slenderness is that it can transform your relationship with your body from one of criticism (why can’t I fit into those jeans?) to one of pride (look at the size of the weight I’m benchpressing). “Being fit is – I don’t want to say sexy, but empowering,” says Stevenson. “I know I can carry my bags home from Sainsbury’s.”

 

 Why women want to gain weights

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Resveratrol pills may mimic effects of exercise and low-calorie diet

November 4, 2011

grapes 001 Resveratrol pills may mimic effects of exercise and low calorie diet

Resveratol has been known for some time to be of benefits to a healthy life-style. Recent studies have uncovered additional qualities that may encourage more persons to add resveratrol to their diets. Reducing blood sugar is a wonderful metabolic side effect that can benefit the millions of people diagnosed with diabetes. So perhaps resveratrol deserves a closer look at…..

http://www.yepod.com/?p=17431

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Dr Anthony

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poweredbyguardian Resveratrol pills may mimic effects of exercise and low calorie dietThis article titled “Resveratrol pills may mimic effects of exercise and low-calorie diet” was written by Nic Fleming, for The Guardian on Tuesday 1st November 2011 16.08 UTC

Taking supplements of a substance found in grape skin can lower sugar and fat levels in the blood and reduce blood pressure, according to a small study.

Scientists who gave tablets containing purified resveratrol to obese men found it had some metabolic effects similar to those from exercise and calorie restriction, including lowering blood pressure and blood sugar levels.

Research in animals over the past decade has suggested the compound can slow the development of age-related diseases and increase lifespan. However, these studies have attracted growing criticism and have yet to be replicated in humans.

“The effects of resveratrol were modest but they consistently point towards beneficial metabolic adaptions,” said Prof Patrick Schrauwen of Maastricht University in the Netherlands, who led the new study. Although the chemical is found naturally in grape skin and red wine, there is no suggestion that it would be possible to ingest enough of it from these sources to gain the beneficial effect.

Prof Schrauwen and colleagues gave 11 obese men either a daily 150mg resveratrol supplement or a placebo for 30 days. Four weeks later, the two groups swapped over so that those who took the supplements first time around were given placebos and vice versa.

Regular measurements showed resveratrol lowered blood sugar levels and improved insulin sensitivity, as well as cutting triglycerides – fats found in the blood that can increase heart disease risk. Resveratrol also reduced both sleeping and resting metabolic rate and cut blood pressure.

Previous research has shown that calorie restriction can extend lifespan in laboratory animals. Some studies suggest it also offers protection from diseases such as cardiovascular disease and type 2 diabetes, though this remains controversial.

Calorie restriction works in a similar way to resveratrol, by triggering the production of a protein called SIRT1 which improves metabolic function and keeps cells healthy in the face of stress.

Muscle biopsies carried out by Prof Schrauwen’s team confirmed that participants taking resveratrol saw increased SIRT1 levels. They also strongly suggested the beneficial effects on metabolism were associated with improved functioning of mitochondria, the energy factories within cells.

“Healthy people are good at switching efficiently from using fat as an energy source to glucose in the blood when it becomes available,” said Prof Schrauwen. “The results of our pilot study tended to suggest that might be part of the link to the beneficial health effects of resveratrol, but that needs further study.”

The results are published in the journal Cell Metabolism.

Prof Schrauwen, acknowledging that his sample size was small, said he was seeking funding for a larger and longer trial. “This is small, proof of principle study, but the results are so promising that I think it is important that we conduct a bigger study,” he said.

 Resveratrol pills may mimic effects of exercise and low calorie diet

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Mapping the body: the sigmoid colon

October 13, 2011

The large Intestine 007 Mapping the body: the sigmoid colon

 Many diseases and conditions can affect the bowels. Constipation is a serious condition commonly seen in adults over the age of 50. Usually a change in diet to include more fiber and water will resolve this problem. Oh my colon!

http://www.yepod.com/?p=14894

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Dr Anthony  


poweredbyguardian Mapping the body: the sigmoid colonThis article titled “Mapping the body: the sigmoid colon” was written by Gabriel Weston, for The Guardian on Monday 3rd October 2011 20.00 UTC

It is usually patients not doctors who balk at the sight of a medical instrument being unwrapped. But the flatus tube, used to treat a condition of the sigmoid colon, is one no surgeon relishes.

The sigmoid is an S-shaped stretch of large bowel, about 40cm long, which leads up to the rectum. Its main function is to store faeces until it is ready to enter the rectum and be expelled through the anus, and it is the site of a variety of problems.

Inflammatory bowel disease such as ulcerative colitis and Crohn’s disease may occur here. Diverticulitis, in which little outpouchings of bowel form and become inflamed, is more common in the sigmoid than any other part of the bowel. Small growths called polyps, as well as cancers, also favour this site.

The good thing about investigating sigmoid disease is that this part of the colon isn’t far from the outside world. It is easy to pass a rigid sigmoidoscope into the anus and get a decent view. For a more detailed look patients are sedated so that a flexible sigmoidoscope can be introduced, and biopsies can be taken through this. If necessary, it is possible to remove the entire part of the colon in a sigmoidectomy. Usually, the remaining colon can then be joined to the rectum.

But it is another condition that makes junior doctors quake in their surgical boots. Volvulus is when a part of the bowel twists on the tissue which attaches it to the abdominal wall, forming an obstruction and it is commoner here. Patients are usually over 50 and chronically constipated. In A&E, they describe abdominal pain and not having passed faeces or wind for days. Simple x-rays may show a sigmoid colon so distended that it extends all the way up to the chest-bone.

Although definitive treatment often involves surgery, it is the junior doctor’s job to deal with the acute situation with the help of the dreaded flatus tube. The patient lies on their side and a sigmoidoscope is inserted gently into the back passage. The junior then has to slowly manoeuvre the hollow flatus tube through the sigmoidoscope and into the obstructed loop. The key is to make sure the other end is directed over a bucket and not one’s shoes. The patient’s sense of enormous relief when fluid, flatus and faeces are expelled into the bucket is in inverse proportion to the doctor’s discomfort.

• Gabriel Weston is a surgeon and author of Direct Red: A Surgeon’s Story

 

 Mapping the body: the sigmoid colon

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Mapping the body: gastric pits

September 22, 2011

A close up of a gastric p 007 Mapping the body: gastric pits

The human stomach is a facinating organ responsible for the breakdown of food that will be absorbed into the body. Problems with the stomach is a source of hugh profits for the pharmaceutical companies. Individuals sometimes become dependent on laxatives,acid,or stomachache medications to relieve symptoms. If stomach symptoms do not subside within a week from onset, seek medical attention and allow a doctor to do a complete workup to determine the cause of your problems in your gastic pits .

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Dr Anthony   


poweredbyguardian Mapping the body: gastric pitsThis article titled “Mapping the body: gastric pits” was written by Gabriel Weston, for The Guardian on Monday 19th September 2011 20.30 UTC

There’s a funny kind of hierarchy that exists among the organs. You simply don’t hear bladder surgeons boasting about their art in quite the same way that heart and brain surgeons do. And yet, even the most humble body part has its own complex and fascinating physiology.

I realised this when learning about the structure and function of the stomach. Previously, I had thought of the tummy as a lowly place, a mere dumping ground for anything we might choose to stuff in our mouths. I couldn’t have been more mistaken, and my new-found respect for the stomach gained focus when I read about the gastric pit.

If you look inside a stomach when dissecting a cadaver, or during an operation, it appears like a bag whose surface is thrown into a series of visible folds. These are called rugae, and enable the stomach to increase dramatically in size when it fills with food. What you can’t see with the naked eye is that the lining of the stomach (the mucosa) is interrupted by multiple tiny openings, each of which leads to a tiny hormone-producing tunnel. These are the gastric pits and each one is lined with a number of different types of cell, producing a separate, important gastric secretion.

The cells at the top of the pits produce mucus, which protects the stomach lining against gastric acid. Deeper down are two other cell types. Parietal cells generate stomach acid as well as a substance called intrinsic factor, which enables a vitamin called B12 to be absorbed further along in the gut. The impressively named chief cells secrete pepsinogen which, when it mixes with stomach acid, becomes an enzyme called pepsin. This helps to break down the protein we eat into smaller units that can be absorbed.

The heart may be in charge of pumping blood around the whole body. The brain may be master of all we do. But, at the tissue level, wonders are also to be found in those organs that we may think of as being more ordinary.

Gabriel Weston is a surgeon and author of Direct Red: A Surgeon’s Story

 

 Mapping the body: gastric pits

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Testosterone drops when men become fathers

September 17, 2011

Gymnast on the rings 007 Testosterone drops when men become fathers

More attention should be given to testosterone levels of men throughout their lives. There are many symptoms associated with decreased testosterone levels …one example is depression…many men diagnosed with clinical depression were found to have low levels of this hormone..but once testosterone injestions were administered by qualified physcians…symptoms of depression resolved..so get your testosterone checked out…

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Dr Anthony

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poweredbyguardian Testosterone drops when men become fathersThis article titled “Testosterone drops when men become fathers” was written by Ian Sample, science correspondent, for The Guardian on Monday 12th September 2011 19.00 UTC

The hormone that defines the male of the species slumps dramatically when men become fathers, researchers have found.

Blood tests on 624 men in the Philippines revealed that levels of testosterone dropped substantially over a five year period in those who had children.

Men who devoted at least three hours a day to child care had even less testosterone, suggesting that looking after dependent children helped suppress the hormone. Testosterone is responsible for the male body shape, the distribution (and loss) of hair and a man’s sex drive.

Previous studies have shown that fathers tend to have lower testosterone, but it was unclear whether men with reduced levels were more likely to have children, or whether parenthood pushed testosterone down.

“It’s not the case that men with lower testosterone are simply more likely to become fathers,” said Lee Gettler, an anthropologist at Northwestern University in Illinois. “The men who started with high testosterone were more likely to become fathers, but once they did, their testosterone went down substantially.”

Christopher W. Kuzawa, a co-author on the study in Proceedings of the National Academy of Sciences, said fathers seemed “biologically wired” to help raise children.

“To see dramatic changes in response to family life is intriguing,” said Allan Pacey, an andrologist at Sheffield University. “The observations could make some evolutionary sense if we accept the idea that men with lower testosterone levels are more likely to be monogamous with their partner and care for children. However, it would be important to check that link between testosterone levels and behaviour before we could be certain.”

 

 Testosterone drops when men become fathers

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Mapping the body: achilles tendon

September 14, 2011

Heel 007 Mapping the body: achilles tendon

I have seen many injuries to the achilles tendon while treating patients over the years…most of them were strain/sprain injuries to the tendon or muscle. You must approach sport activity carefully, especially if you are now not as active ….due to family or occupation responsibilities keeping you from daily participation. Warming up and stretching muscles prior to physical activity will reduce your risk to injury.

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Dr Anthony

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poweredbyguardian Mapping the body: achilles tendonThis article titled “Mapping the body: achilles tendon” was written by Gabriel Weston, for The Guardian on Monday 12th September 2011 20.30 UTC

There is truth in the view that doctors make the worst patients. I have never seen a person obstruct their own recovery more than a surgical consultant who snapped his achilles tendon while playing tennis.

The achilles is a ropelike band of tissue, which connects the calf muscle to the heel on each side, and is crucial for walking, running and jumping. With time and disuse, the tendon can become weak and prone to rupture. So it’s no surprise that injuries to this part of the body tend to occur in middle-aged men enjoying a spurt of uncharacteristic activity, especially where leaping and pivoting are involved. Tripping or falling from a height are also mechanisms of injury.

When it ruptures, sufferers feel sudden severe pain in the ankle or calf, and may hear an audible “pop”. Diagnosis in an emergency department is usually made by a doctor asking their patient to lie prone, feet dangling off the end of the examining table. On squeezing the calf muscle, an intact achilles will cause the foot to point – the absence of this reaction suggests a rupture. Although competitive athletes may be put forward for surgical repair of their tendons, most patients have their leg immobilised in a cast for at least six weeks.

Far worse than this, though, are fractures to the heel bone (or calcaneum). Such injuries tend to occur after a fall from a height or from severe twisting of the foot, and are known to be so painful that patients may be distracted from other injuries such as spinal or leg fractures, which often occur at the same time. Whether patients have surgery or not, it is usually not possible to start walking for at least three months after breaking your heel, and the incidence of lifelong disablility from chronic heel pain is high.

But after five weeks in a cast for his achilles tendon rupture, my boss decided he simply couldn’t bear to be hampered a day longer. He pulled off his own cast, and sprung out of the door, ready for another day at the hospital. He didn’t get as far as his car before he had ruptured his tendon all over again. Proving impatience is the surgeon’s true achilles heel.

Gabriel Weston is a surgeon and author of Direct Red: A Surgeon’s Story.

 

 Mapping the body: achilles tendon

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Annoying? Yoga? Surely not

September 7, 2011

Yoga 007 Annoying? Yoga? Surely not

I must agree…that yoga is not my first choice when it comes to maintaining a healthy life-style…yes some of the positions you find yourself in are quite silly…but most of my friends seem to benefit from yoga. They seem very focused,organized, and calm in their jobs and social gatherings. Perhaps yoga could be of some good…at least I can work on touching my toes…

Pass it on,

Dr Anthony 


poweredbyguardian Annoying? Yoga? Surely notThis article titled “Annoying? Yoga? Surely not” was written by Sarah Miller, for The Guardian on Tuesday 6th September 2011 20.00 UTC

In addition to being somewhat crazy – a shrink once diagnosed me with borderline personality disorder, which I thought was a bit of a stretch until I realised that, like everyone else, he just wanted to have sex with me – I am a yoga teacher. Should you, recoiling in horror as you read this, find yourself asking, “But how does someone like this become a yoga teacher?”, the short answer is that I gave a man with a beard and his hot wife $3,200. The long answer is … well, I’d like to say that it’s because if I hadn’t become obsessed with yoga I’d probably be dead, because that’s what people always say about things like this. But that would be, frankly, a little overdramatic. Let’s just say that if I didn’t do yoga everything bad about me would just be worse, and what is bad is already bad enough.

Now, because you can’t get something for nothing, there’s a problem: yoga can be extremely annoying. There’s no getting around it. Yoga has moments of such profound annoyingness that after I finished Eat, Pray, Love (I read the ashram section 100 times) all I could think was: “You wrote an entire book about yoga and meditation and you never mentioned, ‘Oh, by the way, sometimes you will want to punch these people in the face’.”

And this is where I perform my public service; in yoga we call that a seva (how annoying is that?). All the stuff Elizabeth Gilbert was too high on homemade pizza and Javier Bardem penis to mention, you need to know. Everyone’s always telling you how great yoga is, and that’s true, but then you go and maybe the studio smells like onions steamed in cat pee, and it might have been helpful to know about that beforehand.

You need to know exactly what will disturb you before you get there, so you can prepare; and you should also know that, even though everyone around you will seem perfectly unperturbed, someone feels your pain. Oh, and by the way, I want to underscore that what follows below is what bugs me about yoga; everything else is a glittering gift from Lord Shiva. Namaste!

People who just saw each other yesterday will hug like one of them was just rescued from a burning plane. I’ve always thought of a hug as a slightly protracted, lightly physical way of saying hello to people I know fairly well.

But regular practitioners of yoga see hugs as a great way to spend an afternoon. You will want to stare at them and wonder, “Are they really pressing their whole bodies together?” (yes); “are their eyes closed?” (they are); “do they really have dreamy looks on their faces?” (yes, yes, yes). But remember, while you’re staring you’re wasting valuable time in which you could be cultivating your “I am not the sort of person who likes to be hugged for long periods of time” vibe. This is easier said than done because you will sometimes see people at yoga – people you actually know – with whom you may wish to make brief, friendly physical contact. Engage in such exchanges as you wish, but realise that you are setting yourself up as a person who willingly receives hugs, and these people will not take the extra mental step to say, “Oh, but above-the-waist hugs”, or “Hugs that only last a second”.

Make no mistake: these people are looking to soul-blend. To avoid, arrive early. Lie down with closed eyes. Bring flip-flops – essential for a hasty exit.

During hard poses, women and gay men will remain silent and straight men will laugh self-deprecatingly. Imagine being at a gym. Men are lifting heavy weights. They strain, grit their teeth, sweat. But they don’t laugh. So why, here, as they sink into their thighs in Warrior Two or lift their chest skyward during Upward Facing Bow, do they feel the need to let out a little chuckle? You are witnessing an unconscious assertion of masculinity. That little laugh is their way of letting you know that hey, they’re not really embarrassed about being so bad at this, because they’re not even supposed to be here, they’re good at other things, like, for example, sitting in an airport bar working their way through a double scotch, a bowl of nuts and a Two and A Half Men re-run on the corner TV.

Of course, there is also the other type of straight guy in yoga, the guy who can wrap his arms around his ankles and turn himself into a perfect circle. Why, you ask, does this man wear his hair in a bun, on top of his head? There are some secrets that no amount of enlightenment will reveal. I will tell you this: these guys tend to get a lot of ass, so laugh as you will, but know that they’re getting the last one – upside-down.

There will be yoga overachievers. You will be doing Cat-Cow at a normal pace, and they will be bucking and heaving like mechanical bulls. You will be expending an amount of effort somewhere between “challenging yourself” and “able to retain sufficient muscle strength to remove shampoo bottle from shower caddy”. They will be straining, grunting, grimacing. Then, when class is over, and everyone does that weird little bow, the yoga overachiever will bow down for, roughly, an hour. Seriously. You will have put on your flip-flops (good job!), hightailed it away from the would-be hugger/soul-blenders, made and consumed a meal, masturbated to some violent pornography and be just about to crawl into bed, and they remain on the floor in the yoga studio, thanking God for making them, well, them.

There are teachers and students who think flexibility is some kind of indication of how good a person you are. While we certainly hold tension, trauma and rigidity in our limbs and joints and muscles, there is no reason to imagine there’s some absolutely direct correlation between how well we can move and how functional or healthy our mind is. I seriously doubt that Albert Einstein or Susan Sontag had less flexible minds than, I don’t know, Rodney Yee. My point is, some physical limitations can be aided through the practice of yoga and some can’t and no one needs the increased pressure of someone telling them, every time they strain to get their heels on the floor in Downward Facing Dog, that this is because their mind is all screwed up.

So if your teacher tells you that we hold a lot of stuff in our hips and hamstrings and as we begin to let this stuff go and become our authentic selves we will be able to wrap our arms around ourselves eight times, look around the room. You will probably see a guy who can do that, while smiling, and I’ll bet that you will eventually hear from someone in the class about the time he flew into a rage and broke a car window.

Teachers talk like Yoda’s mum. If you were to ask your yoga teacher, “Can my newly authentic hamstrings help the angry guy?” she might say something like, “That depends on whether they were coming from a space of pure intention.” The word “honour” is used a lot, as in “honouring yourself” or “honouring your practice”. Other popular words include “joy”, “integrity”, “space” (not as in outer space, as in “Go into a space of …”) and “place” (not as in “that place next to Shoe Pavilion”, as in “Let yourself come into a place of …”). When class is over, the teacher will say something like, “Bow to your inner wisdom”, or “Take a moment to thank yourself for committing to your practice”, which always makes me intone the prayer: “Please, God, make me less fat than I was an hour and a half ago.”

The worst part about yoga world vocabulary, of course, is how quickly you find yourself learning and using it. The hope is that because yoga has made you – I’m sorry, I mean, allowed you to open up a space to become – so much more self-aware and less narcissistic, you will only talk this way in front of other people who talk like that too. And now that you are friends with so many of them, because you have, after so thoroughly mocking this world basically joined it, that means practically everyone you speak to.

“How are you?” is not a simple question at yoga. No one at yoga is ever just fine. They’re “working through a lot of heavy stuff”, or “dealing with a lot of craziness”. That said, when people ask you how you are, don’t say anything bad. If you are broke, the universe is just trying to teach you a lesson about how much you already have. If someone dumped you, the universe removed that person from your life for a reason.The universe is very busy in the yoga world.

So yes, in the beginning it’s all about slipping the car keys inside the flip-flops so that all the tools of your escape are in a neat little package. But just keep showing up. In no time you will become sufficiently like all these people that they won’t bother you at all. And then some crazy asshole will make fun of you. Is the circle of eternity beautiful or what?

 

 Annoying? Yoga? Surely not Annoying? Yoga? Surely not

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Dr Dillner’s health dilemmas: should I give up fizzy drinks?

August 27, 2011

A glass of cola 007 Dr Dillners health dilemmas: should I give up fizzy drinks?

It is a challenge for newly diagnosed diabetics to make the necessary changes in their diets to manage their health. No one likes to be told what they should or shouldn’t eat, especially after years of indulging the finer foods of life. If you are beginning to limit colories in the hope of controlling your sugar levels, a good place to start is eliminating all pop drinks (I won’t mention the brand names here…)…drink water,milk,green tea ,etc . The battle on diabetes is won by making small adjustments and avoiding those foods with a high glucose index…live longer…live happier..health matters..

Pass it on,

Dr Anthony

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poweredbyguardian Dr Dillners health dilemmas: should I give up fizzy drinks?This article titled “Dr Dillner’s health dilemmas: should I give up fizzy drinks?” was written by Luisa Dillner, for The Guardian on Monday 22nd August 2011 20.00 UTC

The problem

On a hot day do you reach for a cool can of Coke or a glass of water, and does it matter? Obesity (the body doesn’t seem to regulate its appetite in response to calories in drinks so the sugary drinks are extra calories), dental caries and an increase in diabetes are uncontested risks of drinking sugary fizzy drinks. Fatty livers and pancreatic cancer have also more recently been linked to a hefty intake of sugary, fizzy drinks (up to four cans a day) by researchers, but the studies are not conclusive.

Those of us watching our weight, meanwhile, may have switched to diet drinks, which contain artificial sweeteners, some many hundreds of times sweeter than natural sugars, but without the calories. Coca-Cola’s website says Diet Coke, Coke Zero and Lilt Zero contain aspartame and acesulfame-K. Slimline drinks such as Schweppes slimline Canada Dry ginger ale contain a blend of aspartame and saccharin.

The dilemma

Aspartame has been dogged by controversy ever since it was approved as a food additive over 35 years ago. A report in the Daily Mail last week said that the European Food Safety Authority (EFSA) is being asked to bring forward a safety review of it by members of the European parliament following a Danish study showing an increase in premature births in mothers drinking diet drinks and research showing cancer growth in mice who were fed aspartame.

The EFSA will report in 2012 instead of 2020 but has already said these recent studies have not made them change their opinion on aspartame’s safety. Yet anti-aspartame activists have long claimed it causes brain tumours, multiple sclerosis, blindness, headaches, depression and birth defects. The cause, they say, may be that the body metabolises aspartame by breaking it down to toxic substances, namely methanol and then formaldehyde (which bodies are pickled in at medical school for dissection purposes) and formic acid. But the amounts of these metabolites are small. The US Food and Drug Administration (FDA) says you would need to drink 21 cans of diet sodas a day to approach the recommended safe limit for aspartame and its metabolites.

Aspartame has been cleared as safe in the US and Europe, but you may think there’s no smoke without fire. Some supermarkets stopped using aspartame in their own branded diet products a decade ago. If there is even a whisper of a health scare about a drink you don’t need shouldn’t you opt for a healthier, cheaper alternative such as tap water?

The solution

Don’t be scared by health scares, some of which are urban myths. We don’t absorb aspartame and, as a letter to the Lancet said in 1999, almost all the adverse reports across many websites are anecdotal. The letter pointed about that while a 330ml can of diet coke would provide 20mg of methanol, the same amount of fruit juice would yield 40mg. The FDA said that aspartame was “one of the most thoroughly tested and studied food additives the agency has ever approved”. The National Cancer Institute in the US says that there is no clear evidence that any of the artificial sweeteners commonly available are associated with an increased risk of cancers in humans.

But these drinks are not good for you. By drinking them you displace those with nutritional value such as milk (essential for healthy bones and teeth) and fruit juice. The UK Food Standards Agency has launched a pilot study to test individual sensitivity to aspartame. In the meantime you should avoid fizzy drinks with sugar because they have nothing to redeem them except their taste, and only drink diet ones on a limited basis.

 

 Dr Dillners health dilemmas: should I give up fizzy drinks? Dr Dillners health dilemmas: should I give up fizzy drinks?

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Dr Dillner’s health dilemmas: should I limit my child’s mobile phone use?

August 19, 2011

A girl using a mobile pho 007 Dr Dillners health dilemmas: should I limit my childs mobile phone use?

Limit your child’s use of the mobile phone,television, and other activities that don’t stimulate physical and mental improvement. Your child’s health depends on you as the parent.

Pass it on,

Dr Anthony 


poweredbyguardian Dr Dillners health dilemmas: should I limit my childs mobile phone use?This article titled “Dr Dillner’s health dilemmas: should I limit my child’s mobile phone use?” was written by Luisa Dillner, for The Guardian on Monday 15th August 2011 20.00 UTC

The problem

If you have a child of 10 years old or more, chances are they’ll have a mobile phone. Maybe you gave it to them to keep safe, so you would know where they are, but mobile phones are not without their own risks. Not only can your children waste an enormous amount of time texting their friends instead of doing their homework, but mobile phones emit radiofrequency energy – a form of non-ionising electromagnetic radiation that is absorbed by the brain. Last month the World Health Organisation said that mobile phones could “possibly” be carcinogenic, putting them in category 2b (with other substances that “possibly” cause cancer such as car exhaust fumes, lead and coffee). Children, who will not have finished developing and therefore have thinner skulls, could absorb more of this radiofrequency energy than adults and be at a greater risk of developing brain tumours. This radiation is non-ionising radiation, which unlike ionising radiation from radon and x-rays has not consistently been linked to causing cancer.

The dilemma

Should you rip your child’s BlackBerry from his or her hands, mid instant-message session? Or if the evidence is inconclusive and the WHO says it’s only likely to cause as much harm as coffee, maybe mobile phones are relatively safe.

The WHO spent a week reviewing the evidence from 14 countries. Very little research exists on the effects of mobile phones on children. The largest study, the Interphone study found no evidence that mobile use increased the risk for gliomas and meningiomas (types of brain tumours). However a small proportion of people in the study who spent the most time on mobile phones did have a small increase in gliomas, reporting them to be on the same side of their head as they used their phones. However this could have been due to reporting bias, ie people may have mistakenly remembered which side of the head they held their phone against. It may take decades for a brain tumour to develop, so memories of phone use from way back can be unreliable, and studies may not have long enough follow-up periods to detect when brain tumours develop.

A study by the Swiss Tropical and Public Health Institute of children aged between seven and 19 found no difference in brain tumours in those using mobile phones and those without. The study looked at more than 350 people with brain tumours and tracked their mobile phone use. It was funded in part by mobile phone manufacturers, and critics have cited this as a potential for bias, as well as the fact that tumours can take many years longer than the time period of the study to develop. So far the incidence of brain tumours has not increased during this time of proliferation of mobile phones.

The solution

There is no evidence that mobile phones cause brain tumours, but that doesn’t mean there might not be, one day. Given that using mobile phones excessively can cause problems for your child – sleeping, doing their homework and being a social human being in the house – it makes sense to try to limit their use.

To reduce your child’s exposure to radiofrequency energy get them to text rather than phone (which they’re probably doing already) and to use hands-free so the phone is not pressed against their ears.

The latest advice from the chief medical officer in the UK was that children under the age of 16 should keep calls short and use their mobiles only for “essential purposes”. More evidence on the effects of mobile phones is being gathered. Cosmos, a large international study of mobiles and long-term health effects has been launched, which will enrol about 250,000 mobile users (they will be 18 and over) and track them for 20 to 30 years. An international study looking at children called Mobi-Kids has also kicked off in Spain. So at least you’ll know what to do about your grandchildren.

 

 Dr Dillners health dilemmas: should I limit my childs mobile phone use? Dr Dillners health dilemmas: should I limit my childs mobile phone use?

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Dr Dillner’s health dilemmas: should I take antioxidant supplements?

August 12, 2011

Fruit is a good source of 007 Dr Dillners health dilemmas: should I take antioxidant supplements?

This controversy has been going on for years, whether or not supplements or antioxidants should be taken on a regular basis or simply allow our diets to be the sole determinant of our nutritional arsenal. There are many supporters and critics concerning the use and sell of nutritional supplements. Even the AMA would like to be able to control the entire vitamin industry and make the public believe that it’s solely to protect the consumer. The consumer has free will and sufficient access to research to make intelligent decisions about their health. So if you need a little extra vitamin C or D, take it knowing the safe doses.

Pass it on,

Dr Anthony

yepodcom2Logo1 150x150 Dr Dillners health dilemmas: should I take antioxidant supplements?    


poweredbyguardian Dr Dillners health dilemmas: should I take antioxidant supplements?This article titled “Dr Dillner’s health dilemmas: should I take antioxidant supplements?” was written by Luisa Dillner, for The Guardian on Monday 8th August 2011 20.00 UTC

Antioxidants are said by many to have almost magical powers – to reduce heart disease, strokes, cancers, arthritis, degeneration of the macula in the eye (causing loss of sight), Parkinson’s disease and Alzheimer’s disease. Last month, researchers from the Laboratory of Functional Foods in Madrid and the Linus Pauling Institute in America said antioxidants could even help people with fertility problems. But what are they? Oxidation – when a substance combines with oxygen – is a normal chemical process that occurs in our bodies, but as a byproduct it can produce free radicals – unstable molecules that can damage cells. Our bodies use antioxidants to limit the cell damage (called oxidative stress) that occurs, for example, when you’re digesting food, or exposed to smoke. Antioxidants include ascorbic acid (vitamin C), glutathione, lipoic acid, carotenes, vitamin E and coenzyme Q.

The dilemma: Antioxidants are found in a variety of fruit and vegetables (such as carrots, spinach, mushrooms, peppers, apples, oranges). But how can you be sure you’ve eaten enough, and that cooking hasn’t destroyed their ability to fight free radicals? Surely it’s better to take supplements that manufacturers say have the concentrated goodness of fruit and vegetables, without having to chew on the real things? Antioxidant supplements are taken by up to 10%of people in Europe and America, so how could they do any harm?

The solution: People who eat a fair bit of fruit and vegetables have reduced rates for heart disease and some cancers, but we don’t know for sure that it is actually the antioxidants in these foods that protect people. It would be great to be able to take a fruit or vegetable pill that reduced the risk of getting heart disease, diabetes and neurological diseases, but, of course, life is never that simple. In fact, you shouldn’t take supplements – because not only is there no good evidence they work, but there is some evidence they may be harmful.

This harm may be indirect – people who take supplements may see them as lucky charms and be cavalier with the rest of their lifestyle choices – or it may be that too many antioxidants are bad for you. The Cochrane Collaboration, an international group that sums up the evidence for health care interventions, says antioxidant supplements do more harm than good. Their review in 2007 looked at 68 trials, which included a total of over 232,000 people, looking at the effects of vitamins C, E, A or beta carotene. They found that people taking beta carotene or any of the vitamins were more likely to die during the study than those who did not.

Giving up smoking, reducing the amount of fried food you eat (frying produces free radicals that can damage cells) and regular exercise would all have more health benefits than popping supplements. But they all require effort and may be less palatable.

Laboratory research has been much more optimistic about the benefits of antioxidants than studies on real people. The researchers who said last month that antioxidants could help people with fertility studies admitted that studies on humans showed no such thing because they hadn’t been done. They had looked at animal and laboratory studies.

So rather than pay for pills, spend your money on a healthy diet that includes lots of fruit and vegetables – where there is good evidence for the health benefits.

 Dr Dillners health dilemmas: should I take antioxidant supplements? Dr Dillners health dilemmas: should I take antioxidant supplements?

guardian.co.uk © Guardian News & Media Limited 2010

Published via the Guardian News Feed plugin for WordPress.

Mapping the body: pituitary gland

August 11, 2011

The pituitary gland circl 007 Mapping the body: pituitary gland

There’s a small gland located at the base of the brain,sitting in a small bone cavity that secretes hormones essential for hundreds of activities within the human body. When these hormones are released by the pituitary gland , they enter the blood directly. The field of medicine that deals with the disorders of glands and its treatment is called endocrinology. The pituitary gland is divided into a anterior lobe, intermediate lobe, and posterior lobe. The anterior lobe is responsible for releasing growth hormone,prolactin,ACTH,FSH,TSH, and LH. The intermediate lobe releases melanocyte-stimulating hormone that is important in determinating pigmentation of the skin. The posterior lobe releases ADH and oxytocin. The vocabulary above can be challenging for most of us but can be mastered in time, any questions should be directed to your family physician.

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Dr Anthony

yepodcom2Logo1 150x150 Mapping the body: pituitary gland   


poweredbyguardian Mapping the body: pituitary glandThis article titled “Mapping the body: pituitary gland” was written by Gabriel Weston, for The Guardian on Monday 8th August 2011 20.00 UTC

Only once did I waver in my desire to become a surgeon; when I briefly flirted with training as an endocrinologist – a doctor specialising in hormone diseases, including those affecting the pituitary gland.

Often referred to as “the master gland” because of the crucial role it plays in regulating other hormone- producing centres, the pituitary is no bigger than a pea. It sits in a small, bony cave at the base of the skull and is connected to a part of the brain called the hypothalamus by the pituitary stalk.

During my first month as a medical student, I met a lady with a rare disease caused by a tumour of the pituitary gland, who sparked in me a temporary obsession with acromegaly. The James Bond villain Jaws has the classic symptoms of this disorder; in which too much growth hormone produces excessive growth of the body’s soft tissues.

Parts of the face enlarge and the hands and feet become giant. Such obvious deformities are matched by abnormalities of the internal organs, including the heart and bowel. Although acromegaly can, in some cases, be treated with medicine or radiotherapy, my patient ended up having her pituitary tumour removed.

The neurosurgeon worked via the nostril, gaining access to the bony cave by tunnelling through the sphenoid sinus (a bony cavity of the skull). The dangers are enormous because the gland sits among the optic nerves and the arteries supplying and draining blood from the brain; any slip of the hand could result in a patient’s immediate blindness or death.

 Mapping the body: pituitary gland Mapping the body: pituitary gland

guardian.co.uk © Guardian News & Media Limited 2010

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Dr Dillner’s health dilemmas: should I be screened for breast cancer?

August 5, 2011

BREAST CANCER SCREENING 007 Dr Dillners health dilemmas: should I be screened for breast cancer?

Everyone should take their annual check-ups or screenings seriously …it may be the difference of  surviving or dying. So pick up the phone right now and ask your doctor which tests or screening you should be doing for your age group. Fight breast cancer by screening today!

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Dr Anthony

 yepodcom2Logo 150x150 Dr Dillners health dilemmas: should I be screened for breast cancer?


poweredbyguardian Dr Dillners health dilemmas: should I be screened for breast cancer?This article titled “Dr Dillner’s health dilemmas: should I be screened for breast cancer?” was written by Luisa Dillner, for The Guardian on Monday 1st August 2011 20.00 UTC

The dilemma: You might think this is a no-brainer: of course it’s best to find out if you have breast cancer as soon as possible. Up to one in eight women get the disease, so surely you’d want to be tested, catch it early and get treatment to improve your chances of survival? But, in fact, while screening may catch the disease early, there’s no guarantee.

Screening for diseases before they become clinically apparent is only useful if you can improve the chances of survival (or improve quality of life). To do that you need to understand what the disease would do if you left it alone – and not all diseases progress. With a type of tumour called ductal carcinoma in situ, which makes up 20% of the cancers found in breast screening, the tumour is confined to the milk ducts and there is just a 50% of chance it could develop into a full-blown cancer.

A recent study from the Nordic Cochrane Centre found that a third of cancer diagnoses made as a result of screening were not cancers. And while the NHS claims that screening saves 1,347 lives a year, Dr Klim McPherson, an Oxford professor in public health epidemiology, said in a letter to the BMJ last week that research showed that the more likely number was 500 lives a year. McPherson added that to prevent one death you would need to screen 1,000 women over 10 years. To throw even more doubt on the subject of testing, a paper in this week’s BMJ says that screening hasn’t improved mortality rates. Instead, improvements in treatment and healthcare processes were responsible for falls in death rates for breast cancer, and countries experienced the same falls whether or not they had screening.

The solution: So how can you decide if screening is for you? You may feel that one life in 1,000 could be yours and that screening is worth it. Few doctors will suggest that women should not undergo the procedure. It is a common disease and any woman who gets it would naturally wonder if she should have been screened and treated earlier.

However, a letter in the Sunday Times this week from some of the greats in cancer research argues that if women knew what the clinical evidence was they might turn down the offer of screening. It is really up to you. The mammogram is uncomfortable, no one can really say it’s going to save your life if you’re found to have breast cancer, and it may cause you unnecessary worry. I know a few doctors who have refused screening for themselves. But if you feel that if you got breast cancer and hadn’t been screened you would reproach yourself, then you should take the offer.

 Dr Dillners health dilemmas: should I be screened for breast cancer? Dr Dillners health dilemmas: should I be screened for breast cancer?

guardian.co.uk © Guardian News & Media Limited 2010

Published via the Guardian News Feed plugin for WordPress.

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