“Veg-Table” Dietary Nitrate Scoring Method
What is the optimal timing and dose of nitrate-containing vegetables, such as beets and spinach,...
Health and Nutrition Videos
The Best Source of Iodine to Avoid Deficiency
Iodine is essential for thyroid health. Many people rely on iodized salt or dairy for iodine—but there are healthier sources.
Watch Latest Video
Omega 3s, Prostate Cancer, and Atrial Fibrillation
Fish and fish oil consumption do not appear to protect against heart disease, arrhythmias, or...
What Are the Healthiest Foods?
Based on the Dietary Guidelines for Americans, which foods best supply shortfall nutrients while avoiding...
Laughter as Medicine
What effects do laughing, crying, kissing, cuddling, and sex have on immune function and allergic...
Mediterranean Diet and Atherosclerosis
What happens inside the arteries going to the hearts and brains of those who add...
Optimal Diet: Just Give It to Me Straight, Doc
Why is there a reticence to provide the public with guidelines that will spare them...
Everything in Moderation? Even Heart Disease?
Health authorities appear to have taken the patronizing view that the public can’t handle the...
Kiwifruit for the Common Cold
Compared to bananas, does eating kiwifruit decrease the incidence and severity of upper respiratory tract...
Cholesterol and Alzheimer’s Disease
High-tech advances, such as PET scanning, offer new insight into the role cholesterol plays in...
Sprinkling Doubt: Taking Sodium Skeptics with a Pinch of Salt
Is the sodium debate a legitimate scientific disagreement or a “controversy” manufactured by industry?
Treating Ulcerative Colitis with Diet
If the avoidance of sulfur-rich proteins and food additives can help prevent inflammatory bowel disease,...
The Okinawa Diet: Living to 100
What would happen if you centered your diet around vegetables, the most nutrient-dense food group?
