Dr. Dean Ornish first gained national attention with his low-fat diets for coronary health. He presented strong arguments that an extremely low-fat, mostly vegetarian diet -- plus exercise, stress ...

The low-carb, high-fat Atkins diet gets high marks in one of the biggest, longest head-to-head studies of popular weight-loss plans, beating the Zone, the Ornish diet and even U.S. guidelines. Even so ...

Experts SAY the best weight-loss plans help people shed pounds while promoting cardiovascular health and creating good long-term eating habits. Several popular diets meet those criteria, a recent ...

For decades, Dr. Dean Ornish has been talking to anyone who will listen about the power of lifestyle changes to avoid some of the chronic diseases that lead to the most drastic health-care costs and ...

People with early-stage Alzheimer's disease may be able to slow their cognitive decline through diet and exercise, according to a new study. Participants who adhered to a daily mix of aerobic exercise ...

Dementia is defined as “a progressive decline in intellectual function that is severe enough to compromise social or occupational functioning.” Mild cognitive impairment, which sometimes progresses to ...

The high-fat Atkins diet can cause long-term damage to blood vessels, as well as some of the inflammation linked with heart and artery disease, U.S. researchers reported on Tuesday. In contrast, ...

Dear Dr. Gott: My last cholesterol check showed it was over 300. I had gone off Lipitor three months prior, because it seemed to aggravate my fibromyalgia. My doctor recommended Pravachol, which also ...

CHICAGO — The low-carb, high-fat Atkins diet gets high marks in one of the biggest, longest head-to-head studies of popular weight-loss plans, beating the Zone, the Ornish diet and even U.S.