Taking vitamins won't help prevent heart disease, study finds.
Higher amounts of vitamin D may thwart colon cancer
Fish oil may protect against unhealthy weight gain
Most vitamin and mineral supplements do not promote heart health or longevity, new study finds.
Doubling amount given also improved their growth
But researchers can't prove a cause-and-effect connection
Leafy green veggies are a good source of the vital nutrient
Draft recommendations from influential U.S. panel now await public review
Prenatal supplements may help reduce harms of pesticide exposure, study suggests
But no large studies prove the inexpensive pill slows age-related macular degeneration, eye expert says
Increased odds only seemed to affect men or male smokers, study suggests
Study seems to dispel a common myth around the daily supplement, researchers say
Study finds most indoor workers get too little of the 'sunshine vitamin'
Study finds more people are exceeding the upper daily limit of what is considered safe
Lead exposure raised risk, while too little zinc, manganese did the same
Wasted food in U.S. would reduce nutritional shortfalls, researchers say
These supplements probably won't protect you from eczema or allergies either, researchers say
Together, the two offer more protection against disease than either does alone, study suggests
The sun isn't the only source
Study claims current guidelines are too restrictive when there's sufficient potassium intake
Small study suggests vitamin B might help, but reducing pollution levels remains the priority
Study found no preventive benefit, but more research might still be warranted
High-dose Vitamin D supplementation does not prevent heart disease, study concludes.