Coenzyme Q10 May Help Those With Heart Failure

…according to an article in AJCN.  The study looked only at left ventricle pumping action, not death rates, hospitalization rates, or quality of life.

Infected with HIV? Quit Smoking

I remember back in the early 1980s when AIDS was a death sentence.  The virus that causes it is called HIV: human immunodeficiency virus.  With the great drugs we have now, HIV-infected smokers lose more life-years to smoking than to HIV, according to a study in Clinical Infectious Diseases.

Are Back Extension Exercises the Key to Preventing and Treating Low Back Pain?

The Old Spartan thinks so.  If memory serves me, James Steele II is also an advocate.

Scott Gavura Wonders: Should You Be “Eating Clean”?

Problem is, there’s no consensus on what it means.

Whistleblowing Pays Off For Cardiologist

…to the tune of $2.4 million.  Good for him.  The story is at Forbes.  Larry Husten writes:

A New Jersey cardiologist will receive $2.4 million for his role in a whistleblower lawsuit against Cooper Health System and Cooper University Hospital. Following an investigation by the US Department of Justice and the New Jersey Attorney General’s Office, Cooper agreed last week to pay $12.6 million to settle Medicare and Medicaid fraud allegations. The federal qui tam lawsuit was originally filed by Delaware Valley cardiologist Nicholas L. DePace, who claimed that Cooper paid illegal kickbacks to physicians for patient referrals.

Why no jail time?

For Weight Loss, No Need For Frequent Meals

German researchers studied metabolic effects of meal frequency in healthy young men.  They ate either three or 14 meals a day.  Those eating three a day had higher resting metabolic rates and better satiety than did the frequent eaters.  That helps if you’re trying to lose excess weight.

h/t Jamie Scott

Soft Drinks Cause Tooth Decay? Who New???

The Aussies just discovered this.  I thought this was axiomatic among dentists 50 years ago: “No carbs, no cavities.”

Do Fruits and Vegetables Prevent Disease? Which Ones?

Potential answers are in the American Journal of Clinical Nutrition (2012).  I quote:

For hypertension, coronary heart disease, and stroke, there is convincing evidence that increasing the consumption of vegetables and fruit reduces the risk of disease. There is probable evidence that the risk of cancer in general is inversely associated with the consumption of vegetables and fruit. In addition, there is possible evidence that an increased consumption of vegetables and fruit may prevent body weight gain. As overweight is the most important risk factor for type 2 diabetes mellitus, an increased consumption of vegetables and fruit therefore might indirectly reduces the incidence of type 2 diabetes mellitus. Independent of overweight, there is probable evidence that there is no influence of increased consumption on the risk of type 2 diabetes mellitus. There is possible evidence that increasing the consumption of vegetables and fruit lowers the risk of certain eye diseases, dementia and the risk of osteoporosis. Likewise, current data on asthma, chronic obstructive pulmonary disease, and rheumatoid arthritis indicate that an increase in vegetable and fruit consumption may contribute to the prevention of these diseases. For inflammatory bowel disease, glaucoma, and diabetic retinopathy, there was insufficient evidence regarding an association with the consumption of vegetables and fruit.

It bothers me that vegetables and fruits are lumped together: they’re not the same.

All of my diets—Advanced Mediterranean, Low-Carb Mediterranean, and Ketogenic Mediterranean—provide plenty of fruits and vegetables.

Vegetarian Diet May Protect Against Heart Disease

…according to research published in the American Journal of Clinical Nutrition.  Study participants lived in England and Scotland.

Tom Naughton of Fat Head fame actually took the time to read and analyze the study.  He’s skeptical.  Visit his blog for details.

Intense Resistance Training Boosts Metabolism: One Set Is All It Takes

Sean Preus explains the research at his blog.  Some excerpts:

First, don’t rely on the mere addition of muscle to solve your weight problems. Adding muscle is part of a body reformation, but it shouldn’t be the primary pillar. Dietary changes should be your focus if weight loss is a goal.
Second, increases of roughly 80-100 calories per day expended aren’t very significant for people who are looking to lose weight, but that can be a major boost for people who aim to maintain weight. As previously discussed, The National Weight Control Registry (NWCR) is an organization that collects information from people who have lost at least 30 lbs. and have maintained that loss for a minimum of one year. Strength training is the second most popular physical activity (after walking) of  NWCR members [3].
Finally, as long as you strength train once every three days–even with a brief full body routine–you will maintain a constant state of elevated metabolism.