Tag Archives: wellness

Large Neck Size Equals Big Metabolic Problems


Large Neck Size Equals Big Metabolic Problems:

A bulging stomach is widely accepted as a sign of poor metabolic health. A recent study published in the August Clinical Endocrinology and Metabolism (95:3701, 2010), finds a chubby neck is likely to hold even a worse prognosis for metabolic health.

The research team evaluated the relationship between waist circumference and neck circumference with levels of blood sugar, good cholesterol (HDL), bad cholesterol (LDL), triglycerides, and insulin resistance, as well as blood pressure. What was found was that neck circumference was a better predictor than waist circumference of elevated blood pressure, LDL, triglycerides and insulin resistance, with lower levels of HDL. All this amounts to a greater risk of cardiovascular disease as neck size increases. As an example, an increase in neck circumference of about one inch is expected to result in a 2.5 point rise in blood pressure.

The authors point out that the neck circumference was a more accurate predictor of cardiovascular risk in women than men. The average neck size for men in this study was about 16 inches (40.5 cm) and about 13.7 inches for women (34 cm).

Alfred Hitchcock, the famous director of suspense movies, made a trademark of his corpulent silhouette with bulging chin and abdomen. Thanks to this research we know his silhouette can signify more than a movie that will thrill you but also a metabolism that will kill you.

Gary Pepper, M.D.
Editor-in-Chief, Metabolism.com

Trying to Cope with Symptoms of Low Testosterone


One of our members notes loss of sex drive, strength, motivation. He is concerned that this could be due to low testosterone levels;

Here is his comment;

I’m 64 years old. Excellent health. 6 ft tall, 177 pounds, work out three times a week…….finding my self depressed, losing strength…..haven’t had any sexual desire in last 3 years……..I use the VA for all my health issues. My doctor said he tested my levels and they were normal, but he wouldn’t let see the results. Based on my info could someone tell me what my level should be at. Also, I noted someone said they got tested free…how is that ?? My only option without paying is to use the VA, and I’ve already noted that experience. Thank You.

My reply:

My first thought is to find out what the actual testosterone level is, as well as free testosterone. A doctor that refuses to share a patients lab results with them has lost credibility. Many “normal” results are subject to interpretation but the doctor may not want to be bothered explaining the finer points of diagnosis. This applies to many medical conditions but is particularly common when diagnosing low thyroid or gonadal (testicular) function. Additional testing may be necessary to make the diagnosis. If any of the pituitary hormones, prolactin, LH or FSH are abnormal then testosterone levels could be in the “normal” range and yet the patient can be suffering from significant disease. Finally, it is still possible that symptoms like those you describe are not related to testosterone deficiency and a search for other medical explanations seems appropriate.

As far as getting free testing for medical conditions I am not able to provide a clue. Perhaps one of our members knows of a way and I would welcome their comments.

Best of luck.

Dr. Gary Pepper, Editor-in-Chief, Metabolism.com
These comments are for informational purposes only and are not intended as medical advice or therapy.

Spirulina and other Green Superfoods Can Jumpstart Good Health by Tom Hines


Metabolism.com is pleased to share the following article provided by our guest contributor, Tom Hines.
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In some ways, your body is like a machine — it works best when it’s properly maintained and tuned up. Food is your fuel and when you fill your tank with lousy fuel, your engine sputters and stalls. If your body’s engine is sluggish and needs a jumpstart, spirulina and other green superfoods can help deliver the energy necessary to keep the machine running smoothly, avoiding a breakdown.

Spirulina is a ‘green superfood,’ a term used to describe various nutrient-rich natural supplements, which include Chlorella, Wheat Grass, Barley Grass, Alfalfa and Kelp. Unlike most store-bought supplements, the concentrated vitamins and minerals they provide are not synthetic. Green superfoods are whole foods harvested directly from nature and are exactly what your body needs to offset stress and to clear away toxins.

SAD is very sad indeed

S.A.D. stands for Standard American Diet – there was never a more apt acronym. The majority of U.S. citizens today subsist on processed fast food laden with refined carbohydrates and saturated fats. Meats are frequently tainted with growth hormones, antibiotics and pathogens. For people who manage to work the recommended five to nine daily servings of fruit and vegetables into their diet, modern agricultural techniques have stripped crops of many vitamins and minerals.

Processed and cooked foods, which are the cornerstones of the S.A.D, and beverages such as coffee, tea, soft drinks and alcohol create an acidic blood pH, encouraging the growth of bacteria, fungus and mold. In an overly acidic environment, the body literally begins to compost. Illnesses such as heart disease and diabetes are often the result of the composting process. Green superfoods have an alkalizing effect, counteracting the acidity caused by poor diet, stress and toxic overload and setting the stage for a return to good health.

Spirulina and Chlorella, the most super of the green superfoods

Spirulina is a blue-green algae whose name comes from its spiral coil shape. High quality spirulina thrives in both salt and fresh water in tropical climates and it is known to have nourished the Aztecs, who harvested the algae from Lake Texcoco. Some of the benefits of Spirulina are:

  • Contains all of the essential amino acids vital to human health
  • An excellent protein source for all vegetarians, including vegans
  • Balances blood sugar by boosting glycogen, which offsets insulin
  • Rich in GLA (gamma linolenic acid) and other essential fatty acids Delivers an array of vitamins, including the all-important folic acid
  • High in potassium and a dozen other minerals
  • Improves focus and mental clarity

Chlorella is a single-celled green algae whose name is derived from Greek and Latin words that translate to “little green.” In the 1940’s and 1950’s, intensive research was done on little green algae’s potential role in solving world hunger, due to its high protein content and its bounty of beneficial vitamins and minerals. The natural health community, meanwhile, has always touted Chlorella’s health-imparting properties, particularly in the area of detoxification. In addition to being the very best source of chlorophyll, here are some more of Chlorella supplement benefits:

  • Rids the body of toxins and stored waste
  • Tones and cleanses the blood
  • Reduces body odor, acting as an internal deodorant
  • Improves bowel health and reduces flatulence
  • Naturally freshens the breath
  • Clears the skin

Cereal grasses and seaweed

Wheat grass is a popular juicing ingredient due to its superior nutrition, which it delivers without raising blood sugar. It also helps to lower blood pressure.

Barley grass alkalizes the blood and strengthens the digestive system.

Alfalfa helps reduce LDL (low-density lipoprotein) or bad cholesterol, without affecting levels of HDL (high-density lipoprotein) or good cholesterol and studies are underway to determine its effectiveness at lowering blood sugar levels and its ability to invigorate the immune system.

Kelp is a brown-algae seaweed, which grows in abundant kelp forests in shallow oceans all around the world. Kelp is rich in iodine and therefore beneficial to overall thyroid health. Its high vitamin and mineral content promotes pituitary and adrenal gland health as well. It’s renowned for its contribution to lustrous hair and skin. Taken shortly after exposure, it can also mitigate the negative ramifications of heavy metals and irradiation.

Making the most of green superfoods

Incorporating Spirulina, Chlorella and other green superfoods into the diet is easy, since they are all available in powdered form. Simply mix the desired amount into salad dressing, or add it to soup, juice or water. The taste is fresh and green and the active enzymes of living food add a healthy dimension even to a less than healthy meal. Of course, pregnant or breastfeeding women and people taking medications should consult with their doctors before incorporating any new food into their diets.

Many people who regularly incorporate green superfoods into their daily regimen have reported increased energy, mental clarity and an overall healthy glow. When stress, toxic thoughts and an imperfect diet have left your body’s engine sluggish, green superfoods are a quick and easy way to put yourself back on the road to health. Long may you run!

About the Author
Tom Hines, co-owner of NutritionGeeks.com (MN #1 Now Foods herbal provider), has been working in the nutrition industry since 1997, is a competitive powerlifter, lives with his wife Netti and three boys TJ, Grady and Brock on the prairie in west central Minnesota, spends his leisure time coaching youth wrestling, working with his horses and being play toy #1 for his boys.

Dear Oprah, It was Fun While it Lasted!


It’s over between me and Oprah. If you are a regular reader of metabolism.com you probably know about my proposal to Oprah. Don’t get worked up, it wasn’t a marriage proposal. It was a proposal to create a Diabetes Lifestyles reality show for her new cable network. Here’s the background. Oprah is starting her “Own” network on cable and is hosting a contest for ideas to add to her line up. For the past 6 months visitors to Oprah’s website have been able to view all the ideas submitted by the public and vote for their favorite ones. My idea was to produce a Diabetes Lifestyle reality show called This Sweet Life. Over two months my idea acquired about 60 votes and was still in the running. The problem between Oprah and I started when she asked for a commitment. I’m not phobic about commitments but she asked for too much. In order to stay in the contest I had to commit to taking 6 weeks away from my medical practice to go to Los Angles to participate in filming of the conclusion of the contest. I’m sorry Oprah…I’m already committed to my medical practice so you can’t have me!

Maybe some other time. But it was fun while it lasted.

Gary Pepper, M.D., Editor-in-Chief, metabolism.com

Does Inflammation Caused by Obesity Result in Diabetes ?


What comes to mind when considering the term “inflammation”? A festering pimple, or perhaps a high fever, an infected tooth, toe, abscess? These are typical examples of inflammation. Inflammation may exist in many other forms however, including possibly obesity.

Inflammation describes the immune system when it is activated. The presence of pus or fever are obvious forms of this. More subtle forms of inflammation can exist in the body. Recently, researchers from Australia, presented evidence that obesity itself is associated with abnormal activation of the immune system, or in other words, inflammation. This inflammation might in turn, cause type 2 diabetes. It is already becoming clear that the inflammation associated with obesity contributes to insulin resistance, the first step in the development of type 2 diabetes. In a study just published in the June volume of the Journal of Clinical Endocrinology and Metabolism (95:2845-2850, 2010), patients with either type 2 diabetes or pre-diabetes were evaluated for the distribution of inflammatory blood cells before and after gastric band surgery. Abnormal immune activation or inflammation was detected in this group. After an average of 13% weight loss following gastric surgery, the scientists found up to an 80% reduction in inflammatory blood cells. Many of the patients were able to significantly reduce their diabetic medications after the weight loss. The conclusion is that inflammation may result from obesity and is reversible when significant weight is lost. Metabolic problems like diabetes improve as the inflammation is reduced, as well. Therefore, inflammation may be part of the reason people develop diabetes as their weight increases.

Studies like this will provide new avenues for attacking the development of type 2 diabetes due to excessive weight gain, and possibly to help find ways of combating obesity, as well.

Gary Pepper, M.D.
Editor-in-Chief, metabolism.com

Will Insomnia Lead to Diabetes?


During the past decade researchers have discovered that lack of adequate sleep can cause metabolic defects similar to those of diabetes. Blood sugar tends to be higher and insulin resistance more pronounced in people who don’t get adequate sleep. To create these abnormalities in blood sugar metabolism for studies, researchers typically deprived subjects of sleep to an extreme degree for several days. Recent research however, showed that less drastic sleep deprivation can create the same diabetes-like problems in metabolism.

In a study just published in the June edition of the Journal of Clinical Endocrinology and Metabolism (95:2963-2968, 2010), researchers in the Netherlands allowed normal subjects to sleep for only 4 hours for a single night. They found that after one night of sleep deprivation the body was not able to respond nearly as well to insulin as after a normal night of sleep.

Can this type of sleep deprivation eventually lead to permanent blood sugar problems? A group of researchers from Columbia University found that people who habitually sleep less than 5 hours per night are twice as likely to develop diabetic levels of blood sugar compared to those who sleep more.

What is the connection between sleep deprivation and diabetes? The thought is that lack of sleep fosters an inflammatory environment in the body. Whether this is because during sleep the body removes inflammatory cells and toxins or whether sleeplessness increases the production of inflammatory agents is not known. Inflammation, in turn, creates the basic metabolic defect in type 2 diabetes known as insulin resistance. Since insulin is the hormone that regulates blood sugar, if the body is resistant to insulin than high blood sugar (diabetes) can develop.

Conclusion? Work and worry less, sleep better and longer, and reduce your risk of getting diabetes. (Did I hear you say he must be dreaming?)

This article is for educational purposes only and is not meant as medical advice or treatment.

Gary Pepper, M.D.
Editor-in-Chief, Metabolism.com