"There's actually, in the last several years, been convincing evidence that replacing saturated fat in one's diet with carbohydrates has very little effect on heart disease.

VOA: standard.2010.03.25

A low-fat diet is one in which less than thirty percent of a person's daily calorie intake comes from fat.

VOA: special.2011.07.05

Let's do the research to try to fix the problems rather than changing the whole diet of the human race."

VOA: standard.2010.06.04

In his new book, "The 5-Factor World Diet", he ranks the world's top 10 healthiest nations.

VOA: standard.2010.02.23

"I go to the gym," (No Transcripts) Michael Reagan says that while following a healthy diet, reading and learning new skills can help sharpen one's memory and possibly prevent or slow the advance of the illness, the most effective way to fight Alzheimer's is to volunteer and support funding for current research.

VOA: standard.2009.12.04