One-third of Americans are at risk for vitamin D inadequacy or deficient in vitamin D, according to a new report from the CDC. Using data from the National Health and Nutrition Examination Survey (NHANES) from 2001-2008 on more than 24,000 people, the report said 24% of adults and children over age 1 were at risk of inadequacy
Does eating fish help protect your brain? Previous studies of the brain effects of the omega-3 fatty acids found in
Making sense of multivitamins cancer-prevention promise, heart-disease disappointment in recent findings.