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Category:  Weight

Friday, November 04, 2011

The 'Freshman 15' Myth Debunked


Reinhardt College Students

A new study*, in the December issue of Social Science Quarterly explores the 'Freshman 15' - the commonly-held belief that college students routinely gain 15 pounds in their freshman year. Something that was familiar even back in the dark ages, when I was a freshman.

Turns out there's good news for college students, and bad news for young adults.   [Continue Reading ...]

Good News

According to Jay Zagorsky, research scientist at Ohio State University's Center for Human Resource Research and co-author of the study, "Not only is there not a 'Freshman 15,' there doesn't appear to be even a 'college 15' for most students." Apparently, only about 10 percent of students put on that much weight and - even better - about ¼ actually lose weight in their first year.

Bad News

Comparing non-college young adults to freshmen, it appears that weight gain is tied to aging more than school. Both groups gained weight in the equivalent year, with students putting on about ½ pound more than their non-studious counterparts. An average of 3.5 pounds for men hitting the books; 3.0 pounds for the non-matriculators. (Women gained about a pound less than the men.)

Reasoning

It is believed that the reasons college-age youth put on weight - regardless of post-secondary pursuits - are the same. They've, frequently, moved away from home and are living on a tight budget. They can't afford more expensive healthy foods, like fruits and veggies. They also, finally away from Mom and Dad, don't have to eat said fruits and veggies, if they don't want to. And many of them don't want to.

Additionally, at this point in their lives, they may be less active than they were in high school. Few athletes go on to play college sports and there are minimal phys-ed requirements in college. Not to mention, non-collegiates have fewer opportunities for rigorous, organized athleticism.

Bottom Line

Eighteen- and nineteen-year-olds can expect to put on a few pounds once they get out of school. How many pounds will depend on diet, activity, and metabolic luck. Just one more reason to eat healthy and exercise - early, and often.

Me? I ate a lot of pasta al burro and had a wicked metabolism that first year of college. What about you?


* Full-length scientific articles are often only available to the public if purchased. The link to the full version of this study was working at the time of this posting.
 



Monday, July 11, 2011

Guggul Weight Loss


Pills

I was looking at sites with information on diet pills. One that caught my attention was touting eight patent-pending ingredients. Of the 10 or 12 listed, at least eight were plant extracts.

Naturally, pun intended, that started me thinking: How, exactly, does one patent a plant? Since that made my head hurt, I decided to look into one of those patent-pending ingredients, instead.   [Continue Reading ...]

Guggulsterones

Briefly, guggul is an extract from the resin of the mukul myrrh tree Commiphora mukul. It has been used, medicinally, since 600 BC for obesity, atherosclerosis, and inflammatory conditions. It is believed that the plant sterols, E- and Z-guggulsterone, are the bioactive compounds, the parts of the extract that interact with the body.

The Claims

Obviously, when use of a plant extract goes back 2600 years, there's bound to be a great deal of anecdotal evidence related to its medicinal properties. The idea of completely dismissing such information, out of hand, is as foolish as blindly accepting it. However, throwing in a little common sense and science is never a bad idea.

Now for the claims from one product [emphasis mine]:

Guggulsterones have been shown in studies to maintain normal blood lipid levels 10, support a fine skin texture by decreasing the appearance of blemishes, and optimize thyroid gland function (thus supporting ideal fat loss and body weight). And the best part… [product name] won’t strip away your muscle like other weight loss products.

We'll start with the study1 that supposedly supports these claims. Luckily, for a change, I was able to access the full study on JAMA. (The documentation for the supplement references the abstract from the same study.)

Cholesterol

Recent research indicates that the guggul compounds affect two specific hormone receptors. One of those receptors is related to cholesterol metabolism, leading researchers to question whether guggulsterones might be an effective treatment for high cholesterol. Hence the purpose of the study.

While not large, only 103 people in the Philadelphia area, it was a randomized, placebo-controlled clinical trial. Participants in this 8 week study were divided into three groups: low dose, high dose, and placebo. The low dose group was given 1000 mg tablets containing 2.5% standardized extract; the high dose group, 2000 mg tablets at the same concentration.

At the end of the trial, not only had the guggulsterones not reduced cholesterol levels, LDL-C (bad cholesterol) levels actually increased 4% and 5%, respectively. Additionally, HDL-C (good cholesterol) levels were depressed in both groups. With the placebo group, however, LDL-C decreased by 5%.

(A review of scientific evidence on the use of guggul for hyperlipidemia, performed by the Natural Standard Research Collaboration and published in 20052, agreed that the effects of guggulipid on cholesterol were not clear and there was "not enough scientific evidence to support the use of guggul for any medical condition.")

Thyroid Function

It was noted in the research, as in the claim for this supplement, that guggulsterones are reputed to have a positive impact on thyroid function. Within this clinical trial, due to its relationship with cholesterol, thyroid function was monitored and tested. "There were no significant changes in thyroid function as assessed by a sensitive third-generation TSH assay."

An article3 from the American Thyroid Association on thyroid and weight offers some guidance. The more active the thyroid, the higher a person's metabolism and, consequently, weight loss. It is possible to increase activity in the thyroid with hormone therapy. However, increasing thyroid function also increases appetite, potentially negating any benefit.

Furthermore, there may be significant negative consequences from the use of thyroid hormone to help with weight loss, such as the loss of muscle protein in addition to any loss of body fat. Pushing the thyroid hormone dose to cause thyroid hormone levels to be elevated is unlikely to significantly change weight and may result in other metabolic problems.

Muscle Loss

While, undoubtedly, dietary supplements do not (or should not) contain prescription-grade hormones, clearly the American Thyroid Association believes (see above quote) that altering thyroid function can lead to changes in muscles. It has been my experience that loss of muscle protein equals loss of muscle.

Conclusions

I'm no medical professional, although I do spend a good portion of my time studying health and wellness articles.

In the case of this diet pill ingredient, I have tried to use and review the supporting documentation. It seems to me that even the research cited doesn't support these claims.

What do you think?


  1. Guggulipid for the Treatment of Hypercholesterolemia: A Randomized Controlled Trial
    Philippe O. Szapary, Megan L. Wolfe, LeAnne T. Bloedon, Andrew J. Cucchiara, Ara H. DerMarderosian, Michael D. Cirigliano, Daniel J. Rader
    JAMA. 2003;290(6):765-772.
    doi:10.1001/jama.290.6.765
  2. Guggul for hyperlipidemia: A review by the Natural Standard Research Collaboration
    Catherine Ulbricht, Ethan Basch, Philippe Szapary, Paul Hammerness, Serguei Axentsev, Heather Boon, David Kroll, Levi Garraway, Mamta Vora, Jen Woods, Natural Standard Research Collaboration
    Complementary Therapies in Medicine - December 2005 (Vol. 13, Issue 4, Pages 279-290, DOI: 10.1016/j.ctim.2005.08.003)
  3. Thyroid and Weight: <http://www.thyroid.org/patients/brochures/Thyroid_and_Weight.pdf>
 



Posted in: Health, Science, Weight   Comments

Wednesday, May 25, 2011

CoolSculpting 12 Weeks to Change Challenge


Bodylastics Basic Tension
Bodylastics Basic Tension

Swimsuit season weighing heavily on your mind or just looking to get into better shape? Well, here's a contest that can help: 12 Weeks to Change Challenge from CoolSculpting.com.

For 12 weeks, they're giving away some amazing tools to get healthier or more fit. All you need to do is [Like] CoolSculpting and make a Health or Fitness pledge for the week.   [Continue Reading ...]

The best part? Enter every week and you'll add 12 healthy lifestyle changes without stressing out over it. Almost a fitness guarantee, even without the incredible prizes CoolSculpting is giving away.

The other best part? At the end of the 12 weeks, you could win a FREE CoolSculpting procedure* - valued at $1,500!

So, if you're planning to drink more water, walk every day, exercise for 20 minutes each morning/evening, cut back on soda or chocolate cake (which is, IMO, just nuts!) – why not share your goals and earn some great tools to help. This week's prize is a Bodylastics Tension system that includes:

  • 4 premium dipped elastics from 5 to 19 lbs,
  • 2 handles
  • 2 ankle straps
  • 2 door anchors
  • 1 user book
  • 1 bonus DVD
  • 1 muscle building six DVD box set
  • 1 travel bag
  • FREE BONUS 1 year access to Strengthbanduniversity.com (login certificate included).

Don't wait – run to Facebook and start those lifestyle changes today.


* "CoolSculpting® is the coolest, most innovative, non-invasive and natural way to quickly lose those annoying bumps and bulges of stubborn fat.

Here’s the skinny: developed by Harvard scientists, our unique, patented, clinically proven procedure involves freezing fat cells without damage to your skin. There’s no knife. No suction hoses. No needles. No lasers, even. After your treatment, you get on with your busy day. How cool is that?"

For more information visit: www.coolsculpting.com




Posted in: Fun_Stuff, Health, News, Weight   Comments

Monday, April 04, 2011

MMM: Unhealthy Grocery Options


No Medical Advice

One of the big caveats, when it comes to losing weight or staying in shape, is don't eat out. Restaurant food is notoriously loaded with fat and calories. So, we scour the grocery shelves, load up our carts, and tell ourselves that eating in is better.

Which it is. Mostly.

Even avoiding the snack food aisle, there are traps and pitfalls at the grocery store that may not be obvious.   [Continue Reading ...]

There is an interesting column in Yahoo! Health: Eat This, Not That that shares some wisdom, and ideas, about what we stuff in our faces. Not everything we think of as healthy is, actually.

The Bad News

Pancake Syrup & Alfredo

The obvious items, in a column called 10 Worst Supermarket Foods, are pancake syrup and a couple of Alfredo dishes. Nothing - home- or restaurant-made - is going to be good for your waistline when the two primary ingredients are butter and heavy cream. And, well, pancake syrup in all its sweet, maple-y goodness. Need I say more?

But the syrup, at least, offers alternatives. (Alfredo is just going to be deliciously loaded with calories, fat, and cholesterol.) The article provides a sugar-free syrup recommendation; there are plenty on the market.

You'll probably have to try a few, until you find one that you like. They don't all taste the same - trust me. Mrs. Butterworth's and Kroger offer decent options. But watch out - not all items labeled lite are. And some brands substitute sodium for ... I'm not sure what. Flavor?

Yogurt

I'd like to say that this one surprised me. We love yogurt, but manic carb-checking brought us up short. The 'bad' item in this article actually has 36g sugar and 3g saturated fat. There are desserts with less sugar.

We've become addicted to quite fond of the low-carb store-brand from Kroger. Before I continue - this is not all-natural, no-additives yogurt. It has quite a list of ingredients, most of which are added proteins.

Bottom line? It has only 80 calories, a net 3 carbs (3 from sugars and 1 from proteins), and only costs $0.44/each. Plus, just as important to us, it's creamy, rich, and tastes great. Not to mention there are a ton of flavors, with more popping up all the time.

This isn't yogurt, for yogurt's sake. But, if you eat a lot of it - better to choose one that isn't loaded with sugar and fat.

"Healthy" Entrees

We don't, generally, eat these. They tend to be small and overly expensive. Now, I see that they can also be very non-healthy.

Admittedly, I've given them a look; trying to come up with something quick for dinner isn't always easy. So, I did know that they almost all tend to be pretty carb-loaded. It's from the filler pastas and rices that they use.

Another issue is the sodium is so many of these meals. Anyone concerned about their health and weight will avoid loading up on salt, as well as sugars.

And let's not forget the saturated fat. Because these meals tend to have that, too.

The Good News

Dig out the apron and the cookware. We're going to 'fix' some of these bad foods.

Pancake Syrup & Alfredo

We've already discussed the syrup - lite and sugar-free options abound. If you can't give up pancakes, these are a great way to lower the impact of that breakfast.

For Alfredo, there are recipes - yes, you'll have to cook your own - for a healthier Alfredo. Although I love the stuff, this isn't something we eat; so I can't verify that this recipe is as good as it sounds. If you try it, let me know what you think.

Yogurt

This is something, now that I've read through the process, that I would love to try: homemade yogurt. There is - literally - nothing in it but milk and yogurt cultures. You can't get any healthier than that.

And, if you're not fond of plain, you can add any flavor that makes your taste buds happy - cocoa, bananas, pears, berries, lemon, granola. The only limits are your imagination - and the contents of your fridge and pantry.

Healthy Entrees

When my kids were little, their dad and I used to spend one day every other week (or so) making our own frozen dinners. It was actually great fun and eliminated the "What am I going to cook tonight?" issue. Plus, we knew what we were eating, since we were the ones that put it together.

By using leaner meats - ground turkey, instead of ground beef, for example - you can put a little bit of time and a whole lot of health into your meals. Anything that you can buy frozen is fair game: chili, casseroles, stews, soups.

Just like flavoring homemade yogurt, the only limits are your imagination. (If you're carb-watching, there's a great Recipe Forum at LowCarbFriends.com.)


There are healthy options at the store - depending on your health needs, quite a few.

Basically, look for fewer ingredients and more you can pronounce - the simpler, the better. Best of all? Don't buy pre-made; make it yourself.

You'll be happier and healthier - knowing exactly what you're eating.





Monday, February 28, 2011

MMM: Sibutramine and OTC Weight Loss Pills


No Medical Advice

Last week, the FDA announced the recall of Svelte 30 , a non-prescription weight loss supplement. According to lab tests, the product contains a prescription-only drug - sibutramine.

If that weren't bad enough, the drug (a prescription appetite suppressant) is no longer available in the United States because of the potential for serious heart-related side effects. According to an article on PubMed Health from October 2010, anyone taking sibutramine was advised to stop taking the medication and see their physician.

And now it's been found in OTC supplements.   [Continue Reading ...]

Sibutramine

Brand names: Ectiva / Meridia / Raductil / Reductil / Sibutral

How It Works

Like SSRIs (Prozac, Paxil, Zoloft), SNRIs (Cymbalta, Effexor, Pristiq), and DRIs (Zyban, Ritalin, Cocaine), sibutramine keeps the brain from reabsorbing serotonin, norepinephrine, and dopamine. This appears to help cells in the brain better send and receive signals.

Blocking serotonin and norephedrine reuptake seems to improve mood, reduce anxiety and compulsive behaviors (OCD). The increased dopamine has a stimulant effect which is believed to improve mood, reduce fatigue and anxiety, and suppress appetite.

What It Does

Although an SNRI like Cymbalta, Meridia was never proven to be an effective antidepressant. Its ability to inhibit reabsorption of dopamine (similar to the actions of amphetamines) does make it effective for some people as an appetite suppressant.

Several sources indicate that patients who lost weight immediately while taking sibutramine were most likely to continue losing weight. It was suggested, however, that those who failed to lose 4 pounds during the first 4 weeks of treatment may be advised to discontinue Meridia.

Why It's a Problem

Blood Pressure

According to the original documentation for sibutramine (see Pharmacycode link below), "Meridia substantially increases blood pressure and/or pulse rate" in some users. The WARNINGS section recommended: a.) frequent blood pressure monitoring and b.) careful prescription, possibly not at all for patients with uncontrolled or poorly controlled hypertension. By August 2010, two months before Abbott voluntarily pulled it from the market, the drug was contraindicated for anyone with heart conditions or blood pressure issues.

Interactions

According to information on Drugs.com, 804 drugs interact with sibutramine. Of those 800+ medications, more than 200 have major interactions.

Naturally, other SSRIs, SNRIs, DRIs, antidepressants, muscle relaxants, diet pills, and stimulants will increase the effects of Meridia. But many prescription and OTC allergy, cold, and migraine medications can also increase the risk of elevated pulse, blood pressure, heart attack, or stroke.

If that weren't enough, sibutramine increases the bleeding risks associated with NSAIDs (aspirin, Motrin, Aleve, Celebrex) and anticoagulants (Coumadin, Heparin). It may also add to the risk of emotional disturbances and suicidal thoughts associated with some central nervous system depressants.

Bottom Line

Now, this discontinued drug is showing up - illegally - in over-the-counter weight loss supplements. Sibutramine was risky enough, when patients knew what they were taking and were monitored by a physician. How much more dangerous will it be when people don't even realize they're taking it?


References:





Saturday, February 26, 2011

Smart Fat Burning


Aerobics Demonstration
Photo: Wikimedia/ShinyFan

While reading through some fat burner reviews, it occurred to me that there had to be better advice than popping a pill. Especially a pill with unknown ingredients and effects.

The bottom line is that exercise is the best way to burn fat. Even sitting still will burn some fat. Although, I'm beginning to think that it just melts the fat and lets it settle in my ... er ... seat.

When you start exercising, the body burns carbs for quick energy. As you continue to work, using up stored carbs, the body switches to burning fat. The harder you work, the quicker the jump to fat burning.

If you can't jog, run, or do an intense workout, don't worry. You'll just have to work a little longer. Eventually, your body will start burning that fat.

Which just sounds a whole lot safer than popping mystery supplements. Doesn't it?




Posted in: Health, Sports, Weight   Comments

Wednesday, February 23, 2011

Losing Belly Fat


Voluptuary
Photo: Wikimedia/James Gillray

Before you listen to anyone who tells you how to get rid of belly fat, it helps to understand how it got there in the first place.

Naturally, bad eating habits are going to be a major culprit. Put a lot of fat, sugar, and empty calories into your body and you're going to get fat - all over the place. Trust me on that one.

When you start talking about belly fat, uncontrolled stress is also a big contributor. This isn't news. A study in 2000 reported that women who were vulnerable to stress could be slender all over and still have excess belly fat.

Why? Stress releases cortisol; cortisol causes fat to be stored in the middle of the body, around the organs. Reducing stress, or improving how you respond to stress, can reduce cortisol production and decrease fat around the belly.

So, while you're substituting carrots for candy and unsweetened tea for sugary soda, a few yoga and meditation classes might be just what the doctor ordered.




Posted in: Health, Science, Weight   Comments

Friday, January 28, 2011

Humulus lupus? Not So Much


Humulus lupulus: Hops
Photo: Wikimedia/A. Masclef

If it's tough to find out what's in that handy-dandy "best weight loss supplement", that's nothing compared to hunting down any benefits. But, hey, that's actually the fun part.

For example, I stumbled across a supplement today that has Humulus lupus in it. Pretty interesting, until you realize that there is no such thing. Just don't tell that to the USDA researchers or the American Academy of Anti-Aging Medicine.

The actual plant is Humulus lupulus (I checked with itis [dot] gov) or Hops. While hops, a member of the same family that gives us marijuana, is reputed to have mild sedative properties, there is no clinical evidence. Many preparations contain so much alcohol that it's anyone's guess what's doing the sedating.

What is known is that Humulus lupulus contains phytoestrogens, chemicals found in plants that can act like estrogen. These chemicals are, alternatively, blamed for increased risk of hormone-dependent cancers and touted as protection against those same conditions. Mostly it's soy-based products that take the heat.

That doesn't mean popping supplements containing hops are good - or bad. It just means that there really isn't enough information to make an educated call. Wow, where have we heard that before?!




Wednesday, January 26, 2011

Detox Supplements


Pill Bottle

In the world of weight loss and diet supplements, the what is the best weight loss pill question gets a lot of attention: thousands and thousands of hits, no matter which search engine you use. It's a little unnerving to see just how much time, energy, and greed is tied into weight loss.

Then, if one looks at some of the search results, it simply gets sad.

It's easy to laugh and think, "Just what the world needs: another miracle supplement." Or, "Who do they think they're fooling?" But, then you have to realize that they think they're fooling you and me.   [Continue Reading ...]

These pill pushers (and I mean that in the kindest possible way) truly believe that enough people are willing to choke down 6 pills a day. Six pills with more than 30 ingredients and no documented health benefits, just hoping that - "You, too can lose a miraculous 24 pounds in 7 days." Good grief!

Every time I look at one of these clean-your-colon-and-lose-50-pounds supplements, I discover new and, heretofore, unknown (to me) leaves and seeds populating a 'new' cure-all pill. Just what good are Buchu leaves, anyway? Heck what are Buchu leaves?

Okay, I looked it up - couldn't stand it: Buchu is one common name for Agathosma species, a genus of more than 100 fragrant shrubs native to southern Africa. Two - Agathosma betulina and Agathosma crenulata - are cultivated for their essential oils. However, if a pill bottle only lists 'Buchu leaves' as an ingredient - how do you know what you're getting?

A. betulina has a history of use for gastrointestinal and urinary ailments and adds a black currant flavor and smell to cosmetics, soaps, and foods. Agathosma crenulata , also prized for its fragrant oils, is not a popular food additive due to high levels of a compound (pulegone) that may be toxic. I repeat - how do you know what you're getting in that detox/diet pill?

There's also the question of whether you're getting enough - or too much. What is the RDA for potassium or, for that matter, chromium? What, exactly, happens to the kidneys when you take so many herbs that have diuretic properties?

Frankly, there are a lot of questions that I can't answer. And, for me, if I can't answer why and how, I can't see swallowing 6 mystery pills every day.




Posted in: Health, Internet, Science, Weight   Comments

Friday, January 21, 2011

Pocket Scales


Pocket Scale

After an incredible meal of homemade beef stew and crusty rolls, and heavenly homemade fudge, I was well on my way to a digestive coma. My brain wasn't even remotely processing the scales information I was looking at for this post. Which undoubtedly explains why, when I saw the heading for pocket scales, my first thought was,

"How the heck do you weigh pockets?" Followed closely by the equally fuzzy-brained, "Why would anyone want to?"

After I finished laughing at myself, I did a little research and found out that pocket scales are commonly used for weighing coins, gems, and jewelry. They get their name from the fact that they're small enough to fit in a pocket.

Not nearly as entertaining as my initial addlepated thoughts.




Posted in: Business, Financial, Humor, Weight   Comments

Monday, January 17, 2011

MMM: 'Super' Diet Pills


No Medical Advice

It's rare that reading about weight loss pills makes me laugh. Well, not in a good way. But today I was trying to find information on DecaSlim and ran into a rather thorough hatchet-job on it.

Gave me quite a chuckle, I must admit.

Of course, the same complaints could be applied to any of the diet supplements that tout their 10 superfoods ingredients. As far as I've noticed, it's almost impossible to tell how much of anything is in any of these miracle pills. Most hide their amounts behind the 'proprietary blend' dodge, while others simply don't post an image of their label - anywhere.

Then the real kicker - these brilliant people, who've all accidentally discovered the magic pill for losing weight, don't even agree on what the superfoods are. (There goes that chuckle again.)




Wednesday, January 12, 2011

A Diet Pill with No Possible Side Effects ~ Yeah, Right


Fancy Mice
Photo: Wikimedia Commons/Polarqueen

It never ceases to amaze me (it should, but it doesn't) how many sites there are offering "diet pills that really work." But that's not actually what got my dander up today. What cheesed me off was the repeated claim, on one particular site, that none of the pills they were pushing had any possible side effects.

Let's start with a product designed to help men lose weight and bulk up. The name isn't important, since there are actually dozens on the market with this ingredient.   [Continue Reading ...]

The ingredient that caught my eye was Eurycoma longifolia , a flowering plant native to Indonesia and Malaysia. Its bark and roots are used as an antimalarial, anti-diabetic, antimicrobial, and aphrodisiac. Several published reports indicate that it also increases testosterone levels.

I found, after serious digging, some information about Eurycoma longifolia toxicity. None of it was based on human trials, but lemme tell ya - it wasn't good for the mice. Consistently, a dose of 0.43g/kg to 0.50g/kg caused increased weights of the liver, kidneys, spleen, and testes - and death. Depending on the source, 50%-90% of the mice died.

Frankly, I'd call that one doozy of a side effect. But, hey, what do I know?




Sunday, November 28, 2010

HGH Supplements


Height Measurement

Once again, I've stumbled across a site touting the benefits of human growth hormone (hGH) for anti-aging and weight loss. Hogwash!

There are no studies that indicate additional hGH has any benefit for us chubby old folks. In fact, the reverse may very well be true. Either way, the potential health risks from unknown, unregulated supplement ingredients is something to take seriously.

What I've learned about hGH tells me that blindly adjusting the endocrine system is just asking for trouble.   [Continue Reading ...]

Hormone Levels

Human growth hormone deficiencies are real. They happen when children don't produce enough or after removal of the pituitary gland in young adults. At that point, injections - prescribed and administered by a physician - are a logical next step.

However, the natural decline in hormone production associated with aging is not a deficiency. It does not need to be reversed. And attempting to do so may actually be detrimental.

Studies have shown (in animals and humans) that individuals who naturally produce more hGH are more likely to die at a younger age. While animals with disorders that suppressed production of growth hormones experienced a longer lifespan. The body knows when it needs growth hormones and it knows when it doesn't.

Who am I to argue with Mother Nature?

Muscle Mass

The natural production of growth hormone in our youth is designed to build muscles to support our growing skeletal system. (One reason doctors don't like to see teens on fasting diets - it messes with muscle development at a critical time in their lives.) Which brings me to the other heavily touted 'benefit' of hGH supplementation - increased muscle mass.

A small, brief study involving several men over age 61 did show an increase in muscle mass in some of the men. But - and this is a big BUT - there was no corresponding increase in muscle strength. Just what we all need, big biceps and the inability to lift a coffee cup. Ooh yeah! Sign me up!

Supplements

Then, there's the safety and effectiveness of supplements. As an unregulated industry, manufacturers can say (almost) anything about their products without fear of reprisal. Unless, and until, they claim to treat or cure specific conditions or disorders, it's all legal.

This is the group telling you that their products are safe. These are the people who say "Lose 10 pounds in 7 days!" or "Look 10 years younger in just 2 weeks!" They don't care that growth hormone supplements are absorbed in the digestive tract and have absolutely no effect on hormone levels. As long as they make their money, it's not their problem.

Add to that - there is no way to know exactly what's in each happy little pill. Sure, the bottle has a list of ingredients. But - without regulation - manufacturers can (and do) throw anything they like in there, in any amounts. (How many supplements have been recalled lately because they contained illegal prescription drugs?)

Bottom Line?

Ponce de Leon spent his entire life searching for the fountain of youth. He never found it - because it doesn't exist.

If these products did what they claim - it would be all over the 6 o'clock news. Reputable retailers would be lining their shelves (and their pockets). And this miracle cure wouldn't have to sneak into the country in crates marked "Made in China."




Friday, November 19, 2010

Eat Your Peas!


Lunch

Pediatricians and dietitians will tell you - meal time battles with your kids frequently lead to eating issues. So, if you ask them, will those kids. Trust me.

I can't tell you why I have issues with food, just that I do and always have. It drove my mother absolutely crazy, which led her to push. Really, really hard.

That, in turn, just made everything worse.   [Continue Reading ...]

Results of a recent study confirm that moms' mealtime tactics are tied to kids' eating habits. But, oddly enough, it may be in the reverse direction. It isn't necessarily what moms do that creates the problems. Just as likely, moms become pushy and controlling in response to what the kids are eating or not eating at the table and perceptions of the child's weight.

Mothers who think their child may be too thin, may start forcing more time at the table or larger portions that must be finished. When the child is believed to be overweight, moms may strictly limit calories or foods that are perceived as unhealthy. In both cases, children tend to rebel - refusing to eat or overeating at every opportunity.

All I know, from personal experience, is that the more I was forced, the more I didn't want to eat. Probably why I weighed 120lbs (or less) and was nearly 6 feet tall as a high school senior. And why, to this day, I am seriously resistant to "You have to eat."

It may be a control issue, where what and how much we eat is the only part of our lives where we have absolute control. Or we may simply be stubborn souls who hate being told what to do. Either way, conflict at meal time is seriously bad for everyone's digestion.




Diet Pill Reviews


Balanced Diet

While reading diet pill reviews, I noticed an interesting discrepancy. Big surprise, huh?

It's too bad, because I really liked some of the features. Such as information on ingredients, which I don't recall seeing on other review sites. And, even more interesting, clinical trial and research study details.

Sadly, there is a disconnect between the products they 'recommend' and ingredient reviews.   [Continue Reading ...]

The review was for chromium, a mineral that we need in small amounts and get from foods like broccoli, potatoes, grape juice, garlic, and orange juice. It is believed to help combat insulin resistance, which is a contributing factor for development of type 2 diabetes. Although, according to the National Institutes of Health, research is inconclusive.

What caught my attention was in the conclusion: not recommending a diet pill whose main ingredient is chromium. It's a valid theory, since there is also no conclusive research that the effect on blood sugar also contributes to weight loss. So, good review, right? Yes and no.

You see, the number-two weight loss pill on the site was something that contained 500mcg of chromium as the main ingredient.




Monday, November 08, 2010

MMM: Calories, IBW, and ... Twinkies


Fresh Fruits and Vegetables
Credit: acobox.com

This all started because a professor of nutrition lost 27 pounds eating Twinkies, and Ho-hos, and corn chips. Not fair!

Once I stopped whining, I started thinking about calories and weight loss, what I 'should' weigh versus what I do weigh, and diets. I like to believe that, by and large, I have a pretty healthy diet. (Don't we all!? {wink})

At the same time, I feel 'heavy' and actually don't know what I should  weigh.   [Continue Reading ...]

Calories

In a nutshell, the Twinkie-diet worked for the professor because he was cutting calories. With the exception of water and air, (and plain tea and coffee) everything we put into our bodies provides some type of 'calorie.' Good or bad isn't really the point of this discussion.

We need calories to feed our cells; to make muscles work and organs function. But how hungry are those cells? Just how many calories do we need?

Calorie Needs - by Age & Activity

Based on 2005 USDA/HHS guidelines, Estimated Calorie Requirements:
For adult females (sedentary to very active): ages 19-30, 2,000 to 2,400 calories; ages 31-50, 1,800 to 2,200 calories; and ages 51+, 1,600 to 2,000-2,200 calories.
For adult males (sedentary to very active): ages 19-30, 2,400 to 3,000 calories; ages 31-50, 2,200 to 2,800-3,000 calories; and ages 51+, 2,000 to 2,400-2,800 calories.

Okay. I'm female, 51+, and fairly sedentary - so my requirements are estimated at about 1,600 calories/day. But does this make sense? Is this a good number?


Ideal Body Weight (IBW)

General guidelines are just that, general. In my opinion, to be of real use they need to be a bit more fine-tuned. Let's start by seeing what my ideal weight is. From there, we can look at what calories I need to maintain / achieve that weight.

Published by the American Diabetes Association in 1964, The Hamwi Formulas only look at height and body frame:
For men: 106 lb for the first 5 ft; 6 lb for each inch over 5 ft
For women: 100 lb for the first 5 ft; 5 lb for each inch over 5 ft
Small frames: subtract 10%
Large frames: add 10%

For me, 6-feet tall and 'small-boned', that's 100 + 60 - 16 (10%) = 144 IBW. Admittedly, I haven't been measured recently and, at my age, am probably a little shorter than that. But, it's a ballpark number that seems to be fairly consistent with when I feel my best.


Calorie Needs - by Weight & Activity

Based on my age, the USDA/HHS chart puts my calorie needs at 1,600/day. According to Dr. Hamwi, my 'ideal' weight is 144 pounds. Do those two numbers correspond? There are a few ways to find out.

  • Standard calculations say:
    Sedentary or Obese = IBW x 10
    Low Activity or 55+ = IBW x 13
    Moderate Activity = IBW x 15
    Strenuous Activity = IBW x 18

    For me: 144 x 13 = 1,872 seems high; 144 x 10 = 1,440 seems low. Maybe split the difference at 1,656 calories/day?

  • A two step process: calculating BMR and applying an activity-based formula is a little more involved.
    1. This BMR calculator shows for me (53yo, female, 6 ft, 144 lbs) a BMR of 1,370. This means that I, without getting out of bed or raising my heartrate, will (theoretically) burn 1,370 calories/day just being alive. (Here's the BMR formula, if you want to calculate manually.)
    2. Once you have your Basal Metabolic Rate (BMR), applying the Harris Benedict Equation tells you how many calories you can consume, per day, to maintain your IBW at your activity level:
      Sedentary (little or no exercise) = BMR x 1.2
      Lightly active (light exercise/sports 1-3 days/week) = BMR x 1.375
      Moderately active (moderate exercise/sports 3-5 days/week) = BMR x 1.55
      Very active (hard exercise/sports 6-7 days a week) = BMR x 1.725
      Extra active (very hard exercise/sports & physical job or 2x training) = BMR x 1.9

    Taking my BMR and the formula gives me 1,370 x 1.2 = 1,644 calories/day to achieve or maintain my Ideal Body Weight of 144 lbs.


  • Conclusion

    General or specific, these guidelines, calculators, and formulae seem to pretty much agree. Given that they use different types of information to draw their conclusions, that's rather amazing. It appears, regardless of method, that I should be taking in about 1,630 calories per day ((1,600 + 1,656 + 1644) / 3 = 1,633.33) if I want to reach my ideal weight.

    Unfortunately, it also looks as though I'm about six pounds away from that ideal. Could be much worse; in fact, I fully expected it to be. But we still have the holidays to survive and I love Christmas cookies and candies. {sigh}

    What do I do now? One calorie, two calorie, three calorie, ... oh, my.




Tuesday, November 02, 2010

Weight, Society, and Self-Image


Sculpture of Two Women

I ran across this photograph on Wikimedia. The sculpture, by Marianne Lindberg De Geer, is outside an art museum in Växjö, Sweden. It was created as a the artist's commentary on society's obsession with appearance.

Needless to say, it has created a lot of controversy. And rightly so, in my opinion.

Type 'weight' into any search engine and the focus becomes obvious. From fat burners and supplements to fad and fancy diet plans to more crackpot advice than Carter has little pills, 402 million results pop up in 0.16 seconds.   [Continue Reading ...]

Looking at the search results shows that, for the information superhighway, weight is synonymous with weight loss. (Well, except for the site that calculates what you'd weigh on Venus or Mars.) The message is that everyone looking for weight information is interested in the latest greatest pills, potions, and plans to get skinny.

Frankly, as the artist intended, neither silhouette is a healthy ideal. But one shape is routinely reviled; while the other is draped in designer rags and celebrated as 'beauty.' Society tells the woman on the left that she won't be happy, loved, or beautiful until she looks like the woman on the right. Horse hockey!

Companies and websites prey on our innate desire to fit in, to be accepted, and to be considered attractive. But there is a huge difference between wanting the 'right' jeans or the 'cool' cell phone and trying to starve down to a BMI of 0. (A BMI of 18.5 to 24.9 is considered healthy.)

It's that balance that we've lost sight of. In my case, at almost 6 feet tall and (most days) about 150 pounds, I'm considered well within the healthy range. In fact, I could gain 25 pounds and still be 'technically' healthy. My small frame couldn't carry the extra weight, but it would still be considered a 'good' weight.

I don't think that anyone's goal should be to emulate a small percentage of the population that lives an unnatural existence, in the spotlight of popular culture. We need to learn how healthy looks and feels - it's different from person to person. And we need to revise what is, and isn't, beautiful.

When we can love ourselves and each other honestly, in all our shapes and sizes, perhaps we won't need to comfort ourselves with food. Or starve to death to find acceptance.




Friday, October 22, 2010

Fighting Belly Fat


Belly Fat

I have to admit, I'm a bit of a sucker for sites offering 'how to lose belly fat' tips, tricks, and magical potions. The fact of the matter is, without a serious amount of effort, I am never going to have a flat belly again. There are too many strikes against me.

Don't get me wrong, I'm not collecting and trying products. There's too much snake oil out there. But I have found myself collecting more and more information.

I can't help it. Everything I read lately has something about belly fat, or apple body shape, or ... well, you get the idea.   [Continue Reading ...]

Most recently, it was high insulin production and reduced estrogen. Not together, mind you; but two different articles. The question is: is there any good news in all of this information?

From previous research, I know that stress increases production of cortisol which shoots fat to the belly like an arrow to a target. Alcohol and smoking kick up cortisol, as well. Looks like there's a lot of meditation and nicotine substitutes in my future.

Then, we have the blood sugar factor. I was looking at low-GI diets to help control Mark's glucose levels. What I found was that they also help people (like me) who over-produce insulin - another contributor to production of belly fat.

Now, none of these issues are gender-specific. In fact, they more frequently affect men. That is - until menopause. At this point, women lose any advantage they had because of reduced estrogen and a more 'manly' biology.

Then, there's the extra layer of fat that women have. Actually, that's a bit of a myth. Women don't have an extra layer, just a thicker layer, of fat under our skin. And it isn't isolated to any one spot. Nonetheless, it sure feels like it's all living just below my belly button.

With all of that good news, I haven't even gotten to the best part. Although all of the above contribute to development of belly fat, there isn't much you can do to remove it - specifically. It requires all over fat loss, though reducing cortisol, toning abs, etc. might just keep more fat from piling on.




Monday, October 18, 2010

MMM: What's Your Weight Loss Story?


Weight Scale

Anyone (and, dare I say, everyone) who has had success losing weight loves to share their weight loss stories. I went looking for some of those today. Unfortunately, the web address is no guarantee of the content.

It's not that I have a lot of weight to lose, maybe 10 pounds on any given day / week / month. But, I would certainly love to hear from anyone who has found a healthy, doable way to get those lbs off. Especially, ideas that don't involve pills, potions, and magical spells.

Truth be told, it isn't even the 10 pounds. It's where they've taken up residence. 'Cuz it just doesn't matter how great your legs, arms, and fanny look when there's that "Do you want a boy or a girl?" tummy preceding you into every room.

So - hints, tips, ideas, help!? Please feel free to fill up the comments with your success stories.




Saturday, September 18, 2010

Can You Drink Yourself Thin?


I was researching weight loss drinks partly because they're something I don't run into a lot on the 'Net. But I was also curious about whether, unlike most pills and supplements, there might be liquid get-thin products that actually worked. Or at least were less likely to damage your health.   [Continue Reading ...]

Glass of Water Image
Credit:  acobox.com

Refreshingly, there are some sites that take a serious look at what we can drink to help us control or maintain our weight. Of course, there are also the ones that claim to offer information on weight loss drinks and, instead, are full of the same old diet supplements that everyone else in pimping-for-bucks. So, we'll just ignore those, for now.

Starting with actual buy-this products, most of what I found was information on liquid meal replacement items. Lower in calories, they contain vitamins and minerals so that skipping a cheeseburger and fries is even more beneficial. Obviously, drinking lunch (in any connotation of the phrase) is not a long-term solution to weight issues (or liver health).

Ideally, dieters (and all of us, truth be told) need to develop healthy eating habits. Guzzling a can of Trim-My-Butt or such, in lieu of choosing good calories, will undoubtedly result in weight gain once we go back to chewable meals. Don'tcha just hate it when the quick-fix just, well, doesn't?

As far as other beverages for weight loss or control, at the top of everyone's list - from site to site to site - was good old H2O. Water has zero calories, is pretty darn inexpensive, and helps the body in so many ways: It hydrates the skin from the inside out, helps flush toxins from the body, acts as an appetite suppressant, and aids in digestion - to name just a few. Also pretty consistent from site to site: drink about 1.5 liters (6-7 8oz glasses) of water every day, for maximum benefit.

Then, we have green tea. Although many studies have linked consumption of green tea to improved health, there is a caveat. These studies were primarily conducted in the East where dietary differences (more fish, less red meat, more soy) may skew the results. No one can deny, however, that green tea is loaded with antioxidants. And that's good.

Unlike black tea, which also has antioxidants but undergoes more processing, the antioxidants in green tea are more concentrated. Two limited studies, in the Netherlands and Japan, noted that consumption of green tea improved cholesterol and increased weight loss. Caffeine may have been a contributing factor, as speeding up the metabolism speeds up calorie burning. Also noted: even study participants drinking decaf green tea showed weight loss benefits.

I'm not a huge green tea fan; just not big on the taste. And I certainly don't drink nearly enough unadulterated water. But, both appear to be really simple, inexpensive ways to keep my system healthy.

And, heaven knows, I could use a little internal hydration for my poor old skin!




Posted in: Education, Health, Weight   Comments

Monday, September 13, 2010

Reviewing Diet Supplements

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I don't mean to be witchy, but do these people honestly believe that throwing up a web site with the word 'reviews' in the URL is going to fool anyone? Seriously! Looking for information on, say Apidexin is almost laughable.  . . . 

right arrow image   Sharing  Reviewing Diet Supplements

Let's be a little more precise. Not just cookie-cutter, you-really-need-this-product information that can be found on any of a dozen (or more) web pages. But unbiased, scientific - preferably, peer-reviewed - details for which someone actually takes responsibility.

I did manage, in my hunt for facts on the ingredients in Apidexin, to stumble across a site that actually offered pictures and bios for the people who (allegedly) wrote their diet supplement reviews. One site, that mentioned a negative BBB rating and lack of clinical trials for this product.

However, they failed to disclose their own affiliation with several diet supplements. Not to mention, none of the articles / reviews were signed or dated. So close.

And yet? Not much of an improvement. Guess it's back to square one.




Posted in: Business, Health, Internet, Weight   Comments

Wednesday, May 19, 2010

Diets for Weight Loss

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In my never-ending search for good information and reliable advice on, among other things, diets for quick weight loss, I am frequently disappointed. I am often amused at the ridiculousness that attempts to pass for authoritative review. Rarely am I downright angered - until today.  . . . 

right arrow image   Read More  Diets for Weight Loss

What upsets me is the blithe disregard that some site owners have for readers' health and safety. They push pills and detox diets and cleansing rituals that - after reading just a few paragraphs - sound dangerous. Working my way through several posts - this is a blog, not a website per se - I couldn't find any recommendations that didn't scare the daylights out of me.

For those seeking diet and weight loss advice, please talk to your doctor. Or at least visit a site supported by an accredited medical institution, with physician-generated guidelines.




Posted in: Education, Food, Health, Weight   Comments

Wednesday, April 28, 2010

Legitimate Weight Loss

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Everyone wants to look their best. What we sometimes forget is that a waif-like model's best is probably not going to be our best. Setting unrealistic weight goals is only going to guarantee disappointment and a serious hit to the self-esteem.

It is also, to my mind, how so many companies make money from supplements, without sharing the truth about diet pill side effects. They prey on our misguided desire to look like that starving super model. Someone who may have been surgically-improved and, as it turns out, has quite probably been airbrushed into perfection.

I could probably stand to lose 10 pounds. But, hey, last year's shorts still fit. So, I'm good.




Posted in: Education, Health, Weight   Comments

Friday, April 23, 2010

Weight Loss Surgery

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While I run all over the Internet, exploring weight loss options and pointing fingers at the problems with certain methods and products, I have never really looked into bariatric surgery and other more, if I may say, drastic options.  . . . 

right arrow image   Read More  Weight Loss Surgery

Popping a magic pill runs the risk-gamut from a waste of time and money to downright dangerous. But, surgery is, well surgery; not a casual, "I have a couple of hours free, think I'll go have surgery" decision. It should always be offered, and considered, with sufficient details to allow an informed choice.

Three common options appeared in my searches: Gastric Banding, Gastric Bypass, and Sleeve Gastrectomy. With the exception of the last option, the names pretty much describe the procedures. With Banding, a band is placed around the stomach, creating a smaller pouch that holds less food; while a Bypass connects a small stomach pouch to a section of the small intestine, literally bypassing a portion.

Sleeve Gastrectomy, by name, is new to me. It involves stapling the stomach to create a smaller working area, approximately the size of a banana, then removing the rest of the stomach. That seems pretty frightening, from where I'm sitting. Actually removing most of the stomach!?

Admittedly, these are highly simplistic descriptions of some major surgical procedures. But, I was pleased to be able to find some straightforward information, without the hype associated with so many of the products I usually review. Still, these are operations that will temporarily and/or permanently alter the digestive system.

For anyone struggling with their weight, facing or dealing with obesity, options are important. And surgery is certainly an option. But the success rates are quite variable; the risks, quite real.

Learn all you can and talk to a trusted medical professional - at length. There should never be pressure or blind agreement on either side of the equation. Don't make a bad situation worse, by leaping before you look.




Posted in: Education, Health, Weight   Comments

Friday, March 19, 2010

Looking For a Diet That Works

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Diet, at our house, means much more than losing weight. Truth be told, none of us are really overweight. (Frankie is positively skinny, the brat!) I would be happy to lose 5-10lbs, especially around the middle.

In Mark's case, we need information on diets that work for managing his blood sugar. A sweet tooth and carb-loving appetite, is just not good for diabetes. But, with the price of meats around here, it's really difficult to keep him full without shooting his sugar through the roof.  . . . 

right arrow image   Read More  Looking For a Diet That Works

I was curious about the Glycemic Impact Diet from eDiets. It sounds like what we need - but, they all do, until you look a little closer. Still, it does bear reviewing; if for no other reason than knowing - for certain - that it's a bad idea.

After some review, information input, and eDiet recommendations, I have to say I'm rather impressed. Naturally, we can't get any actual information or help until we pay the monthly fee (not happening, right now). However, the system is easy and does seem to accurately assess needs, based on profile details.

Oh, it wasn't the Glycemic Impact Diet that was suggested. It was the Living with Diabetes online plan. Which includes dietician support, meal plans, personalized menus, shopping lists, and custom fitness guidance.

Could be a workable idea. We'll just have to see what we can afford - or find some good recipes on our own.




Posted in: Food, Health, Weight   Comments

Monday, March 01, 2010

Treadmills

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Here it is, the beginning of March, and we're already thinking about summer heat. In Arizona, it gets warm early, and stays warm (okay, hot) for a long time. Makes me wish I had a treadmill about now.

There are dozens of sizes, speeds, and models to choose from. Some aren't nearly as expensive as others. Which may or may not be a good thing.

I know I wouldn't enjoy having my equipment crumble under my feet - in mid run. Just imagine - like a comedy routine - flying off the running surface and into the nearest wall! Definitely in the not-a-good-thing category.




Sunday, February 14, 2010

Weight Loss Product Reviews

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It isn't difficult to find a website offering weight loss product reviews. (Or any kind of product review, for that matter.) The real question is: Are they honestly reviewing products? Or are they affiliate marketers of those same supplements?

(Don't get me wrong - I have nothing against affiliate marketing. There are several companies with which I do business as an affiliate. But, then, I'm not offering unbiased reviews of their products. I just like what they sell and offer their products to my customers, as well.)

Over time, I've run across several 'review' sites that are more than a little misleading. My all-time favorites, and there are a bunch, are the ones that mirror each other - down to typos and misprints. The top 3 or 5 or whatever combination they choose are always the same few products.  . . . 

right arrow image   Read More  Weight Loss Product Reviews

I suppose you could say that they're the top supplements across the board, because they are the best. You could. I probably wouldn't, but I'm funny that way.

My problem is that so many weight loss products don't have any supporting clinical trials to back up their claims. The best I've found is that some of the ingredients listed may have some valid claim to supporting fat-burning or weight loss. The ingredients themselves - not the combination in any particular product.

There is no monitoring or control over how much of what is included in a particular formula. And, when you're buying something over-the-counter, there is no medical support to ensure safe usage. Unless the consumer actually works with their doctor to monitor weight loss and side effects. I doubt many people do.

Take what you read with a grain of salt, as it were. Some sites do offer, what appear to be, unbiased reviews of certain products. It is certainly conceivable, though, that those are not the products they are (possibly) being paid to promote.





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