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Recently, the U.S. Preventative Services Task Force recommended that doctors refer all patients with a body mass index of 30 or more to a program designed to promote weight loss. A successful program, according to the panel, combines counseling sessions with concrete weight-loss goals, nutrition advice, and education on setting limits and recognizing barriers to change.  The recommendation was met with mixed reviews from doctors and politicians involved in the healthcare debate. Some cited it as a “long-overdue” prod to physicians while others acknowledged the additional responsibility it would place on doctors who are already facing time and resource constraints.

What the debate skims over, however, and what may be the most important point is not a single study demonstrates the long-term benefits of an intensive weight loss program for health. This oversight is at the crux of the war on obesity and America’s obsession with weight loss.

One of the central misconceptions fueling the task force’s recommendation is that body weight alone is indicative of health. Many studies have indicated that weight, when viewed in conjunction with other lifestyle habits like exercise, is not related to disease or early death except in the morbidly obese. Other studies point out that equal numbers of thin and fat people exhibit unhealthy eating habits and whether or not those habits become externally apparent is largely determined by genetics. To assume all fat people are unhealthy and all thin people are healthy is prejudicial and does a disservice to both groups.

Another misconception is that everyone who is fat must suffer from some form of disordered eating. In reality many people with a BMI above 30 are healthy adults who exhibit moderate eating and exercise habits. Likewise, many people at a “normal” BMI of 18.5 to 24.9 do display maladaptive eating habits. Using BMI alone as the criteria for admission into a free counseling program both sets the stage for further discrimination against fat people and excludes many “normal” weight individuals who might benefit. In short, It is a grave mistake to assume everyone at a “normal” BMI is making healthy choices and everyone above a “normal” BMI is not.

As part of the initiative, doctors are urged to refer obese individuals to programs where weight loss is the primary goal and benchmark for success. There are many problems with this. First, weight loss programs fail for about 95% of dieters and ultimately cause more health problems from the resulting weight cycles. Second, there is not sufficient evidence linking weight loss with improved health outcomes in the long run, which the task force openly admits but appears to dismiss in another classic case of succumbing to popular culture rhetoric about dieting. The task force states that in some cases, programs include exercise sessions. From an evidence-based perspective, this should be priority number one. Research has shown dramatic improvements in health from exercise alone, and obese but fit people are as healthy as fit people falling within the normal BMI criteria. A focus on weight loss over increased physical activity gives people an inaccurate tool for gauging health.

Dr. Jack Der-Sarkissian notes that more than half of all obese patients are never told they need to lose weight, and that’s just “not fair to the patient.” Hmmm…. Let’s talk about what’s really not fair. It’s not fair that doctors assume all fat people have homogenous eating habits and weight loss is the lifesaving miracle panacea. It’s not fair that doctors assume a fat person is automatically unhealthy and on the flip side, a thin person is healthy. It’s not fair that so many medical problems a fat person encounters are attributed to weight with no further investigation. It’s not fair that people at “normal” weights are rarely offered nutritional advice, diagnostic testing, or counseling because they are assumed to be healthy. It’s not fair that so many people with diagnosable eating disorders do not get the treatment they need because they don’t meet certain weight criteria, while the government wants to the foot the bill for every fat person to a enter a weight loss program.

When will health officials come to realize that both physical and mental health are independent of body size and the people who could actually benefit from counseling fall all along the weight continuum.

DIET: that dirty four-lettered word that is so ingrained in our national vocabulary that it’s mention is akin to discussing the weather.

“What’s the forecast for tomorrow?” you ask.

“A high of 1200 calories with a slight chance of deprivation.” How gloomy.

Dieting has become as American as baseball and apple pie, that is, as long as you make it a slice of sugar free, fat free pie.

Yet despite how often we talk about dieting, very few actually succeed in losing weight and keeping it off. So why do we persist? Are we all insane, as a popular quote would suggest?

“The definition of insanity is doing the same thing over and over again and expecting different results.”

Or maybe we’ve been bamboozled by an industry that profits off of our failures, an industry that designs a faulty product and then places the blame on the buyer? Today I challenge you all to embark on a different kind of diet: the anti-diet.  Let go of all your complicated food rules and beliefs about “good” and “bad” foods and begin to trust your body to tell you what it wants and needs.

To provide you with some motivation, I’m counting down the top ten reasons to ditch dieting for good.

10. Dieting wrecks havoc on your metabolism.

Dieting slows the metabolism down tremendously, as the body enters what it assumes to be a period of famine. And while fat people who lose large amounts of weight may look similar to a naturally thin person, their bodies are actually behaving more like that of a starving person. In other words, a fat person who loses weight will not acquire the health characteristics of a naturally thin person. On average, the metabolism slows so that a formerly fat person burns about 24% fewer calories per square meter of their body’s surface area than a naturally thin person. By avoiding diets, you can ensure your metabolism is functioning at its optimal level.

9. Your body produces hormones that fight against weight change.

Your body has a natural set point for weight, largely determined by genetics, at which it feels most comfortable. Deviating much beyond this point triggers a cascade of hormones designed to resist further weight fluctuations. These hormones can stimulate or suppress appetite, decrease or increase metabolism, and encourage or discourage activity. Dieting interferes with the mechanisms that regulate set point and makes it difficult to respond to hormonal cues. Much like a broken gas gauge on a car, dieting makes it difficult to tell when the tank is full or running on empty.

8. Dieting can lead to many psychiatric problems.

Here’s a novel idea: your body, as adept as it is at carefully regulating all your bodily systems, cannot tell the difference between a diet and unintentional starvation. And starvation has been shown to cause a lot of psychological problems. In the classic Minnesota Starvation Study, healthy men were put on 1,600 calorie diets with the intention of losing 25% of their body weight. Over the course of the experiment, the men experienced what head researcher Dr. Ancel Keys came to call “semistarvation neurosis.” They became nervous, anxious, withdrawn and overly critical of their appearance and weight. Many exhibited signs of depression, losing their ambitions, interests, sense of humor, and desire for social interaction. They became obsessed with food and many developed odd food rituals. And to think this all happened on 1,600 calories per day. Many popular diets today prescribe much less!

7. Dieting wastes a lot of time and energy.

As noted by a participant in the Minnesota Starvation Study the act of restricting food “made food the most important thing in one’s life.” Whether your counting calories, weighing out just right portions, or dreaming about all the food you wish you could be eating, dieting can quickly become an all-consuming undertaking, often at the expense of other areas of your life. When we deny ourselves food we enjoy in favor of “healthy” foods we dislike, a lot of time gets spent fantasizing about that forbidden food.

6. Dieting robs a lot of the pleasure from eating and can make for more complicated social situations.

Despite what many popular diets lead you to believe, getting pleasure from food does not make you a hedonistic, weak-willed person. Eating can and should be a pleasurable experience. Think about digging into a big stack of fluffy pancakes on a lazy Sunday morning, eating a slice of cake on your Birthday, or clinking champagne glasses with friends and family on New Years Eve. Food is a part of many of social situations, and when your web of complex food rules keeps you sidelined from digging in with everyone else it can be an isolating experience.

5. 95% of dieters regain the weight and then develop a higher weight set point.

Because of the numerous regulatory checks that your body employs, in the end, dieting is more synonymous with weight gain than weight loss. It slows metabolism, increases the body’s efficiency at getting calories from food, increases appetite, decreases activity levels, lowers your body temperature, breaks down muscle tissue, and increases fat storing enzymes. All these checks ensure you are on the fast track to gaining back any lost weight. And because our bodies are programmed to protect us from weight loss but aren’t too concerned with weight gain, they settle at a slightly higher set point than they were previously at. In other words, the same amount of calories you were once eating to maintain weight X are now how many you need to eat to maintain X+10lbs.

4. Dieting and weight cycling causes a lot of the problems that excess weight is blamed for like heart disease, high blood pressure, high cholesterol, and liver damage.

It’s a classic case of what came first, the chicken or the egg? Many people see a correlation between excess weight and disease and assume weight is the cause, when in reality the relationship isn’t so straightforward. What often underlies conditions like heart disease is the damage done to the body by losing and regaining the same weight over and over again, the same cycling that leads to higher set point weights.

3. You don’t need to diet to maintain your body’s healthy weight.

Too many people are under the impression that without constant vigilance the pounds will keep piling on, when in fact, this is far from the truth. A scientist at the University of Vermont, Ethan Sims, conducted an experiment that was the mirror image of the Minnesota Starvation Study. Instead of looking at the effects of calorie restriction, Sims put men on a calorie dense diet. In order increase their weight by 20% above their natural set point the men had to eat as much as 10,000 calories for up to six months time. Sims discovered that the amount of weight the men should have gained based on a simple calories in versus calories out equation was much more than they actually gained. Their bodies fought hard to maintain their natural set point, and at the conclusion of the study they returned to these weight without effort. Your body knows the weight it is healthiest at and will fight you to maintain that weight. Ironically, you have to diet to NOT maintain your healthy weight. Watch a documentary that puts participants through a similar weight gain experiment here.

2. Being thin does not necessarily make you healthier. Moderate activity and healthy, moderate food choices make you healthier.

Fit, active people are much healthier than sedentary individuals, regardless of weight. In fact, fit obese people are healthier than thin sedentary individuals and just as healthy and thin active individuals. When fat people exercise, they reap all the benefits even without an accompanying weight loss. In other words, losing weight will not make one healthy but exercising will. Several studies also indicate that fostering an active lifestyle increases self-confidence and acceptance while dieting often has the opposite effect. Read more.

1. Dieting is NOT about loving and respecting your body.

How many times have your heard someone say (or said yourself) “I’m trying to lose weight because I want to take care of myself?” While the intention is good, dieting is a misguided attempt at promoting health and well-being. Choosing a healthy, varied diet, staying active, and accepting your body in its present state sends a lot more powerful message if you ask me. You wouldn’t tell your partner or your best friend, “I’d love you more if only you were….(fill in the blanks).” So why do we repeatedly tell ourselves this message by trying to lose weight? Love and respect come from an understanding that I am a complete, whole person as I am.

For a great resource on the research behind these reasons check out Big Liberty’s blog. Or pick up a copy of the book Health at Every Size by Linda Bacon, The Obesity Myth by Paul Campos or Rethinking Thin by Gina Kolata.

I hate to admit it, but I was wrong.

Back in April of 2010 I wrote a blog entitled “Life, Liberty, and the Pursuit of Fatness” discussing the fat acceptance movement. I questioned its motives, pointed the finger at what I thought were its unreasonable claims, and flat out refused to believe that being fat could be healthy. You see, like most people who have grown up in the “fat is bad” era, when I heard news reports claiming we are drowning in a nationwide obesity crisis (talk about a loaded expression), I jumped on the lifeboat.


It took a good amount of critical research, reading between the lines, and turning a deaf ear to the popular media fat-bashing machine before I would be willing accept the possibility that all my nutritional indoctrination might be wrong. But wrong I was.

A lot of current claims about the obesity crisis are based on misinformation. In 2002, Richard Carmona, the former surgeon general described obesity as “the terror within, a threat that is every bit as real to America as the weapons of mass destruction.” And how could it not be when the Center for Disease Control reported that more than 400,000 Americans die from being overweight or obese? This shocking statistic became the headline for thousands of popular media articles and pumped millions of dollars into scientific research aimed at curing obesity.

But in 2005, an updated report from the CDC acknowledged that the previous analysis suffered from computation errors and reduced the estimate fifteen-fold, taking the 400,000 deaths down to 26,000. Further separating “overweight” and “obese” individuals from “extremely obese” individuals (BMI over 35) decreases the number even more, as most deaths are clustered in the BMI over 35 category. When “overweight” individuals (BMI 25-30) are compared to “normal” weight individuals (BMI 18.5-24) an even more interesting statistic surfaces. Overweight individuals actually live longer than normal weight people.

Research from a Canadian national health survey following more than 11,000 adults looked at the relationship between BMI and longevity. Compared to people who fell into the normal-weight category:

– Those classified as underweight were 73% MORE likely to die
– Those classified as extremely obese were 36% MORE likely to die
– Those classified as obese had about the SAME risk of death
– Those classified as overweight were 17% LESS likely to die

Eric Oliver, a political scientist at the University of Chicago says the obesity epidemic is really “a relatively small group of scientists and doctors, many directly funded by the weight loss industry, (who) have created an arbitrary and unscientific definition of overweight and obesity. They have inflated claims and distorted statistics on the consequences of our growing weights, and they have largely ignored the complicated health realities associated with being fat.”

“So what?” you may be thinking. “Just because people are living longer doesn’t mean they are living healthier lives. Everyone knows fat people are unhealthy.”


While weight is a causal factor in a couple diseases, say osteoarthritis or sleep apnea, there isn’t much evidence that excess body fat itself causes disease. Instead other variables might be at play. For example, most overweight individuals report weight cycling at some point during their lives. A single weight cycle, think a failed crash diet, has been shown to damage blood vessels and increase the risk for cardiovascular disease. Rat studies indicate that obese rats that have weight cycled have very high blood pressures compared to rats that have maintained a consistent weight.

Additionally, there is a weak association among obesity and hypertension in cultures where dieting is uncommon. Could the “cure” for hypertension actually be the “cause?”

Research also finds that overweight people report feeling more stress and anxiety, both of which are a risk factor for diabetes and cardiovascular disease. In countries where there is less stigma attached to weight, overweight individuals are not prone to the same diseases associated with obesity in the United States. Additionally, when researchers looked at a group of more than 170,000 U.S. adults, they found the differences between actual weight and perceived ideal weight was a better indicator of mental and physical health than BMI. In other words, feeling fat has a stronger implication for health than being fat.

Research indicates that activity level, combined with other lifestyle choices like sleep and social habits, are more related to health than body fat percentage. For example, one study found that obese men classified as “fit” based on a treadmill test have similar death rates as lean men classified as “fit.” The obese fit men actually had death rates one-half those of the lean but unfit men.

What about type 2 diabetes? This disease, characterized by a reduced sensitivity to insulin, is much more common among obese individuals, and thus, obesity is often blamed for its emergence. But is it possible that insulin resistance causes obesity? In this classic which came first scenario, research suggests that high levels of insulin appear before weight gain in future diabetics.  This finding is consistent with the “thrifty genotype” theory, which views insulin resistance as a helpful adaptation for storing more fat during times of famine. Because fat cells do not develop insulin resistance as readily as other cells, they allow glucose and nutrients to enter, promoting excess fat storage and weight gain. The added weight gain further increases insulin resistance and the cycle continues. So is weight loss the answer?

I’ll give you a second to guess what my answer is going to be (cue the Jeopardy music).

What is a resounding NO!?! A review of controlled weight loss studies for type 2 diabetes shows that initial improvements were short-lived, and study participants returned to their starting values within eighteen months, even when they maintained their weight loss. In another study, women who underwent liposuction resulting in an average loss of twenty pounds of body fat did not show improvements in insulin sensitivity. What have been shown to improve diabetes time and time again are changes in nutrition and increased activity, even without any resulting weight loss.

What’s most unfortunate about our culture’s association between body size and health is that it paves the way for fat bashing, prejudice, and discrimination. We demonize fat, and as a result, view the people carrying it around as vessels for evil. In our quest to cure obesity, we ostracize a segment of the population. We confer them with labels like lazy, sick, bad, stupid, and unhealthy. We spend so much time trying to rid the world of “fatties” that we lose sight of what is really important: health. If we could refocus our attention on finding health at any and every size, and let go of the notion that only “average” or “normal” weight people can be healthy we could start to see actual improvements in blood pressure, cholesterol, diabetes, and a slew of other conditions previously linked primarily with weight.

In the end, by focusing so much on weight, we are preventing people from finding what every weight-loss venture promises to deliver: a long, happy, and healthy life.

Note: For further reading please check out the book Health and Every Size by Linda Bacon or refer to her blog at www.healthateverysizeblog.wordpress.com. Another great resource that promotes health and every size is thefatnutritionist.com. If you would like more information on the research I am referencing please comment or send me a message.

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