Fish Oil & Heart Disease: The Real Facts (Part 1 of 2)

More than a decade ago I wrote The OmegaRx Zone. I subtitled that book “The Miracle of High-Dose Fish Oil”. A recent article in the New York Times entitled. “Fish oil claims not supported by the research” comes to the opposite conclusion(1). Obviously, one of us is right and the other is wrong. Omega-3 fatty… Read more »

U.S. News Study Is Flawed

Sometimes I just have to roll my eyes when I hear about nutritional experts rating diets. The reason is that apparently none of the “experts” actually reads the published data critically. Undoubtedly, one of the worst offenders is the annual U.S. News and World Report study on diets. After watching them year after year making… Read more »

Diets Don’t Work? Or Does Bad Science Generate Bad Data?

One of the problems with diets is their focus on weight loss, not improved health.  A recent study in Circulation states that it doesn’t matter what diet you follow for weight loss (1).  On the other hand, we have the American Heart Association diet, the American Cancer Association diet, and the American Diabetes Association diet. … Read more »

What If Gluten Sensitivity Doesn’t Exist?

How can I possibility make that statement?  Two recent best-selling diet books have maintained that gluten makes us fat and dumb (1,2). Billions of dollars are spent on gluten-free (but carbohydrate-rich) food products.  And people feel better when they don’t eat bread. Before explaining my statement, let me make two things very clear.  First, I… Read more »

Trying to Make Science Out of Sausage

Epidemiology is the study of associations and not causality. It essentially began in 1854 when John Snow noticed that there seemed to be a higher concentration of cholera patients in a certain area in London during one of its many cholera epidemics in the 19th century. That’s an association. The real breakthrough for John Snow… Read more »

More Cholesterol Madness

This week the American Heart Association announced a doubling down on its bet on cholesterol and heart disease.  It certainly wasn’t because there was a sudden epidemic of heart disease, because death rates have been falling since 1970 (20 years before statins were introduced).  Nor has there been any new clinical data showing the benefits… Read more »

Anti-Aging Made Easy

Anti-aging diets have been around since the 15th century, starting with the books written by Luigi Cornaro. Although I addressed the history of Luigi in my book The Anti-Aging Zone written more than a decade ago, it bears repeating. Finding himself near death at age 35, Luigi Cornaro went on a strict calorie-restricted diet consisting… Read more »