Obesity

Does Obesity Begin In Kindergarten?

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Is Obesity Caused By Bad Genes Or Bad Lifestyle?

 Author: Dr. Stephen Chaney

 In past issues of “Health Tips From the Professor” I have shared some common sense weight loss tips. But what if it is all for naught? What if there is nothing you can do about your weight?

Fat ChildYou may have seen the headlines suggesting that obesity in kindergarten is a very strong predictor of obesity later in life. If so, you are probably wondering what that means for your kids or grandkids – and what it means for you. You are probably asking questions like:

  • Should you be worrying about that your toddler’s baby fat?
  • What can you do as parents and grandparents to protect the ones you love from a lifetime of obesity and all of the health challenges that involves?
  • Is there anything you can do about overweight and obesity? Are some people just fated to be obese from childhood on?

What Does the Study Actually Show?

This was a very well done study. It followed 7738 children of all socioeconomic classes who were enrolled in kindergarten (mean age 5.6) in the US in 1998 and followed them through the 8th grade (mean age 14.1) (Cunningham et al, New England Journal of Medicine, 370: 403-411, 2014).

When the children entered kindergarten, 12.4% of them were obese, and another 14.9% of them were overweight. By the time they reached the 8th grade 20.8% were obese and 17% were overweight. Those results didn’t make the headlines. They are similar to many previous studies.

The results that made the headlines were:

  • Overweight 5 year olds were 4 times more likely to become obese by age 14 than normal weight 5 year olds.
  • 87% of obese 8th graders (14 year olds) had a body mass index above the 50th percentile in kindergarten, and 75% had a body mass index above the 70th percentile.
  • Only 13% of overweight 8th graders had been normal weight (<50th percentile) in kindergarten, and only 13% of the normal weight 8th graders had been overweight in kindergarten.

These results are fully consistent with earlier studies showing that overweight toddlers are likely to become overweight teens, and overweight teens are likely to become overweight adults. What was unique about this study (and generated the headlines) was the precision of the statistics.

Does Obesity Begin In Kindergarten?

The answer to that question is clearly yes. However, the more important question is what message we, as responsible health advocates, should be sharing with the general public. Let me break that down to some of the most important questions that you are probably asking.

Is Obesity Caused By Bad Genes Or Bad Lifestyle?

Bad GenesTaken on face value, the results of this study might seem to suggest that genetics is the primary cause of obesity. However, if that is the message we convey to the public, it is likely to simply fuel the perception that most overweight individuals are genetically destined to be obese. There is nothing they can do about it. So, why even bother trying?

However, the authors of the study also noted that the percentage of children aged 6 to 11 who are above the 95% percentile of weight has increased 4-fold between 1963 and 2000. Genetics does not change in a mere 37 years (37 generations maybe). That 4-fold increase in severe childhood obesity is clearly driven by lifestyle changes over the past 30 or 40 years.

While nobody knows the exact percentages, a reasonable interpretation of recent research in this area might be:

  • 10-15% of us are genetically destined to be obese. There is little we can do to change our weight, but a healthy lifestyle can significantly reduce our risk of disease.
  • 10-15% of us are genetically predestined to be lean no matter what we eat (Yes. Your suspicions are true). Once again, lifestyle has relatively little influence on our weight, but a healthy lifestyle can significantly reduce our risk of disease.
  • The other 70-80% of us are genetically predisposed to become obese if we adapt the typical American lifestyle. For most of us lifestyle choices can make a big difference in our weight as well as our health.

So the answer to this question is BOTH. For most of us, obesity is caused by bad genes AND bad lifestyle.

When Should We Intervene?

You probably already know that any extra fat cells we develop in childhood never go away. They are always with us, looking for those extra calories they can store as fat.

This study suggests that by the time we are in kindergarten, the die may already be cast. Those extra fat cells may have already developed.

And, for many people, the time to intervene may be even sooner. This study also showed that birth weight plays an important role as well. Children who weighed 9 pounds or more at birth were 2-fold more likely to be obese in kindergarten than children who weighed less than 9 pounds at birth.

Once again, a small percentage of overweight babies is due to genetics, but it is lifestyle choices during pregnancy that lead to the majority of overweight babies.

The authors of the study noted that most public health initiatives (school lunch programs, lifestyle education programs, etc.) are targeted at school aged children. The authors went on to say that by then it may be too late to have any significant effect on the incidence of obesity in our children.

They suggested that we need to place a stronger emphasis on influencing lifestyle changes that affect the weight of babies at birth and are likely to influence whether or not they become obese by the time they reach kindergarten.

That’s not the realm of public health policy. That’s our responsibility.

What Should We Do?

If You Are Pregnant:

  • The old adage “You are eating for two” was never true.
  • Aim for an extra 150 calories during the 1st trimester, 300 during the 2nd and 3rd trimesters (That’s 1 or 2 servings of healthy foods).
  • Aim for little or no weight gain during the 1st trimester and a total of 20-26 pounds during the last two trimesters (a bit less if you are overweight).

If You Have a Young Child Who Is Overweight:

  • Don’t restrict calories. Restricting calories can stunt growth and interfere with normal mental and physical development.
  • Encourage your kids to exercise rather than watching TV and playing video games. You may need to set the example, and that’s a good thing for you as well as for them.
  • Provide your kids with a healthy diet. For most kids, that means more fruits and vegetables and less sugary beverages, fruit juices, and processed snack foods. That may simply mean that you don’t bring those kinds of foods into your house. Again, that would probably be a good thing for everyone in the family.

I know some of you are saying “My kids won’t eat healthy stuff”. Let me give you my take on that.

When I was a kid, my mom had a pretty simple policy. If I didn’t like what she cooked, I didn’t have to eat it. I could simply wait until the next meal – when she would be serving the same kinds of healthy foods again.

I got the message pretty quick. It wasn’t eat healthy or eat junk food. It was eat healthy or go hungry. I decided early on that healthy was better than hungry.

Now, let me step down from my soapbox and summarize.

The Bottom Line:

1)     The latest research suggests that if a child is overweight by kindergarten, they are likely to be overweight for the rest of their lives. So if you want to spare your kids and grandkids  from a lifetime of obesity, you want to intervene early.

2)     A small percentage of those kids are destined to be obese no matter what they do. However, for the vast majority of them obesity can be prevented by a healthy lifestyle.

3)     If you are pregnant, don’t “eat for two”. That is terrible advice. If your pre-pregnancy weight is stable (neither increasing or decreasing), you only need to add a serving or two of healthy foods to your diet during pregnancy. Check with your doctor about the amount of weight gain that is right for you and follow their advice.

4)     If you have a young child who appears to be overweight, don’t restrict their calories. Instead, provide them with healthy food choices and encourage them to exercise.

5)     Finally, if you have been overweight since childhood, don’t despair. For most of us obesity is a combination of genetic predisposition and lifestyle choices. You can’t your genes, but you can change your lifestyle.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

7 Easy Ways To Spot Fad Diets

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The FTC Finally Targets Deceptive Advertising

Author: Dr. Stephen Chaney

Fad DietsI think it was P. T. Barnum who said “There’s a Sucker Born Every Minute”. That’s particularly true in the diet world where hucksters seem to be all around us – especially this time of year.

You’ve seen the weight loss ads touting:

  • Pills or powders that suppress your appetite or magically prevent you from absorbing calories.
  • Fat burners that melt the pounds away.
  • New discoveries (juices, beans, foods) that make weight loss effortless.
  • The one simple thing you can do that will finally banish those extra pounds forever.

You already know that most of those ads can’t be true. You don’t want to be a sucker. But, the ads are so compelling:

  • Many of them quote “scientific studies” to “prove” that their product or program works.
  • Their testimonials feature people just like you getting fantastic results from their program. [You can do wonders with “computer enhanced” photographs.]
  • Many of those products are endorsed by well known doctors on their TV shows or blogs. [It is amazing what money can buy.]

So it is easy to ask yourself: “Could it be true?” “Could this work for me?”

Fortunately, the Federal Trade Commission (FTC) has stepped up to the plate to give you some guidance. Just in time for weight loss season, they have issued a list of seven claims that are in fact too good to be true. If you hear any of these claims, you should immediately recognize it as a fad diet and avoid it.

7 Easy Ways To Spot Fad Diets

Here are the seven statements in ads that the FTC considers as “red flags” for fad diets that should be avoided:

  1. Causes weight loss of two pounds or more a week for a month or more without changing your diet and exercise routine.
  2. Causes substantial weight loss no matter what or how much you eat.
  3. Causes permanent weight loss without lifestyle change even after you stop using the product.
  4. Blocks absorption of fat or calories to enable you to lose substantial weight.
  5. Safely enables you to lose more than 3 pounds per week for more than 4 weeks.
  6. Causes substantial weight loss for all users
  7. Causes substantial weight loss by wearing a product on your body or rubbing it on your skin.

I’m sure you have heard some of these claims before. You may have actually been tempted to try the products or program. You should know that the FTC said that it considers these to be “Gut Check” claims that simply can’t be true.

Operation Failed Resolution

Unfortunately, the FTC guidelines didn’t exactly make it to the front page of newspapers and blogs. They weren’t featured in the network news shows. So the FTC went one step further. In a program called “Operation Failed Resolution”, the FTC:

  • Sent letters to 75 publisher and broadcasters asking them to review the FTC’s “Gut Check” claims when screening ads for publication.  The implication, of course, is that the publishers and broadcasters could be held liable for false advertising if they ignored the FTC guidelines in accepting advertisements.
  • On January 7, 2014 they initiated legal action against what they considered the four most outrageous weight loss claims. Those were:

Shake, Shake, Busted

Sensa, the company who’s ads claimed that you could just “shake, shake” their ‘fairy dust’ on your food and lose weight, was required to pay $26 million for unfounded weight loss claims and misleading endorsements (testimonials).

And, as for those clinical studies Sensa claimed to have had, the FTC alleged that one study was based on fabricated data, and the other two studies were equally flawed. The FTC also alleged that Sensa paid people for their testimonials.

Acai Nonsense

LeanSpa was fined $7 million for claiming that a mixture acai berry and a colon cleanse could help you lose weight. Among other things, the FTC prohibited LeanSpa from claiming that products were clinically proven to work when they are not.

Rub A Dub, Dub

L’Occitane was fined $450,000 for claiming that a skin cream called Almond Beautiful Shape would slim a person’s body “1.3 inches in just 4 weeks.”

HCG Deception

HCG Diet Direct was fined $3.2 million for claiming that human chorionic gonadotropin (HCG) plus a very low calorie diet could help you lose a pound a day. The FTC alleged that HCG had not been proven to provide any more weight loss than the low calorie diet alone. The FTC stated that HCG “has been falsely promoted for decades as a weight loss supplement.”

Don’t Wait For the FTC to Act

You probably recognize that there are a lot of other companies out there hawking similar products. There are lots of similar weight loss ads that seem just too good to be true. The FTC is watching them and will probably try to shut them down one by one. When the actions against these four companies were announced, the FTC said:

“We cannot comment on companies that either we haven’t brought an action against in the past or we aren’t announcing today, because our investigations are non-public. We do have other investigations going on in the health area, but we can’t identify the companies we’re investigating”.

The good news is that you don’t have to wait for the FTC to act. They have given you “7 Easy Ways To Spot Fad Diets”. All you need to do is to avoid diets that make those kinds of claims.

The Bottom Line

  • Don’t be a sucker. Don’t fall for those enticing weight loss ads that sound too good to be true. The FTC has given you 7 simple rules for identifying the weight loss products that you should avoid, based on the claims they make. I listed those at the beginning of the article.
  • The FTC has taken enforcement action against manufactures of appetite suppressants, acai berry weight loss products, HCG weight loss products and sliming creams for false advertising.
  • The Director of the FTC Bureau of Consumer Protection summed up the enforcement actions by saying “The chances of being successful just by sprinkling something on your food, rubbing cream on your thighs, or using a supplement are slim to none. The science just isn’t there.
  • There are no magical pills or potions that will make the pounds melt away. You need to change your diet, change your activity level and make significant lifestyle changes if you want to achieve long term weight control.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

Are Diet Pills Safe?

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Another Diet Pill Bites the Dust

Author: Dr. Stephen Chaney

New Year DietThe New Year is upon us, and everyone is looking for an easy way to lose weight.

Let’s face it. Losing weight is difficult. You have to give up your favorite foods. You’re often hungry and cranky. You have to change your lifestyle. And did I mention that you might need to put on your running shoes and go for a run or, heaven forbid, actually go to the gym.

It’s so much easier to take one of those diet pills. You know the ones I’m talking about. They promise to give you energy – burn the fat – suppress your appetite. All you need to do is take one of those little pills every day and, voila, you’re ready to try on that bikini.

It all sounds great. But are those diet pills really safe? A few weeks ago I shared with you that the experts have warned against the use of fat burning sports supplements. They consider them unsafe. Now it’s time to turn our attention to the fat burning diet pills.

Are Diet Pills Safe?

Lots of diet pills have come and gone over the years. Some have just faded away because they didn’t work. They didn’t live up to their claims. Others have been withdrawn from the market by regulatory agencies because they were dangerous or actually killed people- Ma huang and Fen-Phen come to mind, but there have been many others.

And now it looks like yet another diet pill, one called Dexaprine, may have the same fate.

The ads make it sound like a wonder pill.

  • “With one little change…you could feel energy all day long”
  • “With one little change…you can suppress your insatiable appetite”
  • “You can try another unsuccessful diet without it, but when you’re ready…the ultimate fat burner will be waiting for you with open arms.”

The Dark Side

And yet, like most diet pills, it also has a dark side. Side effects include insomnia, sweating, heart palpitations and high blood pressure. As if that weren’t bad enough, the supplement manufacturer that makes Dexaprine conducts no clinical studies on their products, so they have no idea whether their product is safe or not.

And, it appears that it may not be safe. Dutch authorities banned Dexaprine in August after reports of 11 adverse reactions associated with Dexaprine use in Holland since March of this year, including hospitalizations and severe heart problems. British authorizes followed suit the next day and issued a warning against use of “fat burner” supplements in general. It’s probably just a matter of time before other governments step in and ban Dexaprine as well.

And, it’s not just Dexaprine. New diet pills hit the market almost every day. And, they all have those same “magical” claims.

The Only Safe Drug Is A New Drug

It reminds me of the wise advice that a physician colleague of mine gave to the medical students near the start of their first year. He told them “The only safe drug is a new drug”. He went on to say that he didn’t mean that new drugs were safer than the older drugs. It’s just that we don’t know all of their bad side effects until they’ve been on the market for a few years.

Diets pills are no different. They burst on the market full of promise. But, once they’ve been on the market for a year or two, reports of their bad side effects start to appear. We start to learn just how dangerous they are. And, one by one, they all bite the dust.

The Bottom Line

1)     There is no “Tooth Fairy”. There is no “Easter Bunny”. And, there is no magical pill that will SAFELY melt the pounds away. You simply don’t want to risk the diet pill solution – no matter how easy it sounds. No magical, “quick fix” diet solution is worth risking permanent heart damage – or worse.

2)     If you are fortunate to lose weight safely using one of those diet pills, you won’t have learned anything. You won’t have changed anything. The weight will come right back on.

3)     Permanent weight loss requires a permanent change to your lifestyle. Some of those changes will be difficult at first, but once those lifestyle changes become habits – once they become part of who you are, they will become easy.

You can achieve both the weight and the health you want!

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

 

Belly Fat Increases Your Risk Of Dementia

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Does Belly Fat Make You Dumb?

Author: Dr. Stephen Chaney

Forgetful Old ManIn last week’s “Healh Tips From the Professor” I told you that abdominal obesity (otherwise known as “belly fat“) increases your risk of dying from both heart disease and cancer.

But you probably knew that already.

This week I’m going to tell you about a recent study that breaks new ground and should really grab your attention.

Belly Fat Increases Your Risk Of Dementia

This week’s study shows that abdominal obesity dramatically increases your risk of developing dementia as you age (RA Whitmer et al, Neurology, 71: 1057-1064, 2008).

This study involved 6,583 members of Kaiser Permanente of Northern California, ages 40 to 45, who had their abdominal obesity measured between 1964 and 1973. The investigators then pulled their medical records between 1994 and 2006 when they were between 73 and 87 years old and asked how many of them had dementia.

The results may shock you.

The participants were divided into five groups based on their abdominal circumference. Those with the largest abdominal circumference were nearly 3 times more likely to have developed dementia than those with the smallest abdominal circumference. And that was after the data were adjusted for age, sex, race, education, diabetes, hypertension, hyperlipidemia, stroke and heart disease – all factors that are known to affect the risk of dementia.

Belly Fat Is Worse Than Overall Obesity

Interestingly enough the abdominal circumference was a better predictor of dementia risk than was BMI, the most frequently used measure of obesity.

  • Those subjects who had high abdominal obesity and normal BMI had a 2-fold increased risk of developing dementia
  • Those subjects who were obese but had normal abdominal circumference had only an 80% increased risk of developing dementia.
  • Of course, those people who were both obese and had a large belly were the worst off – they had almost a 4-fold increased risk of developing dementia.

So where you store your fat is more important than the total amount of fat, but you probably knew that already.

You Can Reduce Your Risk Of Dementia

Now let’s get to the question that I’m sure that many of you are dying to ask me: “If I don’t like what I see when I look into the mirror, am I doomed to develop dementia when I get older?”

The answer is no. Most experts feel that the effects of abdominal obesity are reversible.

But the time to act is now!

If you wait until you get older, you might just forget that you ever read this article.

The Bottom Line

  • The bad news is that belly fat increases your risk of developing dementia as you get older by as much as 3-fold.
  • The good news is that dementia is not inevitable. You can reverse the increased risk of dementia by losing the belly fat

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

Abdominal Fat Shortens Your Lifespan

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Your Belly Fat Could Be Killing You

Author: Dr. Stephen Chaney

Belly FatYou’ve probably already heard about the dangers of abdominal obesity (otherwise known as “belly fat“). You’ve probably heard that it increases your risk of diabetes, heart disease, stroke and cancer.

But did you know that your belly fat could be killing you? And, the weirdest part is that your belly fat could be killing you even if you are at ideal body weight (more about that in a minute).

Abdominal Fat Shortens Your Lifespan

A group of scientists at the National Institutes of Health recently analyzed data collected from 44,000 women in the Nurses’ Health Study over a 16-year period and asked if abdominal obesity affected their death rates from heart disease and cancer (Zhang et al, Circulation, 117: 1658-1667, 2008).

The answer was a clear-cut yes!

The study showed that women with a waist circumference of 35 inches were 2X more likely to die from heart disease and cancer than women with a waist circumference of 28 inches – even if they were at ideal body weight.

Abdominal Fat Can Kill You Even If Your Weight Is In The Normal Range

You might be asking “How could those women be at ideal body weight and still have abdominal obesity?”

There is a natural tendency to lose muscle mass as we age. When we add in the inactivity associated with the American lifestyle that loss of muscle mass is accelerated and the muscle is replaced with fat. Thus, it is actually possible in today’s world to have both normal weight and abdominal obesity – and that is not a good thing!

Of course, the women who were both overweight and had abdominal obesity were even more likely to die from heart disease or cancer. So weight control is not just about looking good in your bathing suit – abdominal obesity is a killer!

However, the good news is that you can do something about abdominal obesity. With exercise and a controlled calorie, high protein diet you can replace that fat with muscle (See my previous article “Do High Protein Diets Reduce Fat And Preserve Muscle?).

The Bottom Line

  • Belly Fat may double the risk of dying from heart disease and cancer in women. The statistics are likely to be similar in men.
  • Because both inactivity and the normal aging process cause us to lose muscle and replace it with fat, many of us have excess belly fat even when we are not overweight.
  • Combining a calorie controlled, high protein diet with exercise can help reverse the process and replace that excess fat with muscle.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

Are High Protein Diets Your Secret To Successful Weight Loss?

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Do High Protein Diets Reduce Fat And Preserve Muscle?

Author: Dr. Stephen Chaney

Healthy Diet food group, proteins, include meat (chicken or turkAre high protein diets your secret to healthy weight loss? There are lots of diets out there – high fat, low fat, Paleolithic, blood type, exotic juices, magic pills and potions. But recently, high protein diets are getting a lot of press. The word is that they preserve muscle mass and preferentially decrease fat mass.

If high protein diets actually did that, it would be huge because:

  • It’s the fat – not the pounds – that causes most of the health problems.
  • Muscle burns more calories than fat, so preserving muscle mass helps keep your metabolic rate high without dangerous herbs or stimulants – and keeping your metabolic rate high helps prevent both the plateau and yo-yo (weight regain) characteristic of so many diets.
  • When you lose fat and retain muscle you are reshaping your body – and that’s why most people are dieting to begin with.

So let’s look more carefully at the recent study that has been generating all the headlines (Pasiakos et al, The FASEB Journal, 27: 3837-3847, 2013).

The Study Design:

This was a randomized control study with 39 young (21), healthy and fit men and women who were only borderline overweight (BMI = 25). These volunteers were put on a 21 day weight loss program in which calories were reduced by 30% and exercise was increased by 10%. They were divided into 3 groups:

  • One group was assigned a diet containing the RDA for protein (about 14% of calories in this study design).
  • The second group’s diet contained 2X the RDA for protein (28% of calories)
  • The third group’s diet contained 3X the RDA for protein (42% of calories)

In the RDA protein group carbohydrate was 56% of calories, and fat was 30% of calories. In the other two groups the carbohydrate and fat content of the diets was decreased proportionally.

Feet_On_ScaleWhat Did The Study Show?

  • Weight loss (7 pounds in 21 days) was the same on all 3 diets.
  • The high protein (28% and 42%) diets caused almost 2X more fat loss (5 pounds versus 2.8 pounds) than the diet supplying the RDA amount of protein.
  • The high protein (28% and 42%) diets caused 2X less muscle loss (2.1 pounds versus 4.2 pounds) than the diet supplying the RDA amount of protein.
  • In case you didn’t notice, there was no difference in overall results between the 28% (2X the RDA) and 42% (3X the RDA) diets.

Pros And Cons Of The Study:

  • The con is fairly obvious. The participants in this study were all young, healthy and were not seriously overweight. If this were the only study of this type one might seriously question whether the results were applicable to middle aged, overweight coach potatoes. However, there have been several other studies with older, more overweight volunteers that have come to the same conclusion – namely that high protein diets preserve muscle mass and enhance fat loss.
  • The value of this study is that it defines for the first time the upper limit for how much protein is required to preserve muscle mass in a weight loss regimen. 28% of calories is sufficient, and there appear to be no benefit from increasing protein further. I would add the caveat that there are studies suggesting that protein requirements for preserving muscle mass may be greater in adults 50 and older.

The Bottom Line:

1)    Forget the high fat diets, low fat diets, pills and potions. High protein diets (~2X the RDA or 28% of calories) do appear to be the safest, most effective way to preserve muscle mass and enhance fat loss in a weight loss regimen.

2)     That’s not a lot of protein, by the way. The average American consumes almost 2X the RDA for protein on a daily basis. However, it is significantly more protein than the average American consumes when they are trying to lose weight. Salads and carrot sticks are great diet foods, but they don’t contain much protein.

3)     Higher protein intake does not appear to offer any additional benefit – at least in young adults.

4)     Not all high protein diets are created equal. What some people call high protein diets are laden with saturated fats or devoid of carbohydrate. The diet in this study, which is what I recommend, had 43% healthy carbohydrates and 30% healthy fats.

5)    These diets were designed to give 7 pounds of weight loss in 21 days – which is what the experts recommend. There are diets out there promising faster weight loss but they severely restrict calories and/or rely heavily on stimulants, they do not preserve muscle mass, and they often are not safe. In addition they are usually temporary.  I do not recommend them.

6)    This level of protein intake is safe for almost everyone. The major exception would be people with kidney disease, who should always check with their doctor before increasing protein intake. The only other caveat is that protein metabolism creates a lot of nitrogenous waste, so you should drink plenty of water to flush that waste out of your system. But, water is always a good idea.

7)     The high protein diets minimized, but did not completely prevent, muscle loss. Other studies suggest that adding the amino acid leucine to a high protein diet can give 100% retention of muscle mass in a weight loss regimen – but that’s another story for another day.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

Can Obesity Affect Your Sex Drive?

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A Big, Fat Problem With Testosterone

Author: Dr. Stephen Chaney

 Obese_Man-300x225Can Obesity Affect Your Sex Drive? While millions of American women are on a diet at any one time, many men just ignore those extra pounds. Things like heart disease, cancer and diabetes seem to be much more distant threats to us. The male ego also allows us to stand in front of a mirror, pot belly and all, and visualize ourselves as we were in our college years.

However, you can’t turn on the TV nowadays without seeing ads for medications to prevent erectile dysfunction and allow you to be ready “when the moment is right.”  Similar ads seem to find their way into our email inbox.  That appears to be a topic of much more relevance to most of us.

What if obesity caused erectile dysfunction? Would that get your attention?

That is why a recent study in the Journal of Clinical Endocrinology and Metabolism should be of great interest to all of us. This study looked at 1700 men of all weights and showed that weight gain of 30 pounds lowered testosterone levels as much as if the men had aged 10 years.

Low testosterone levels in men lead to depression, loss of muscle mass and bone density, feminization, and loss of sexual drive and performance.

The Bottom Line:

So guys, if you are not motivated to lose those extra pounds by how you look or by the increased risk of heart disease, cancer & diabetes, now you have yet another reason to shed those extra pounds.

These statements have not been evaluated by the Food and Drug Administration. This information is not intended to diagnose, treat, cure or prevent any disease.

Health Tips From The Professor