If you're considering a vitamin B12 supplement because of certain dietary restrictions, medical conditions or your age, this ...

Millions of years ago, our ancestors lost the ability to make vitamin C. It’s long been unclear why. But Dallas researchers may have uncovered an explanation — and it involves parasitic infections.At ...

Medically reviewed by Sohaib Imtiaz, MD Beef is an excellent source of vitamin B12 (cobalamin). Roasted or cooked boneless ...

Taking calcium and vitamin D supplements together is likely safe but not necessary if you eat a balanced diet. Both are ...

A tailored approach of vitamin D3 supplementation in patients who have suffered a heart attack significantly reduces their risk of a second heart attack, a new ...

Here are four practical ways to boost vitamin C in your diet: Eat more citrus fruits: Oranges, grapefruits, tangerines and ...

Vitamin B12 is typically well-tolerated, but in very rare cases, there are serious side effects to be aware of. Learn more ...

While its reputation is at times dismissed as folklore or the efforts of orange juice marketing campaigns, vitamin C’s ...

It's true that vitamin C can give your immune system a boost, but when it comes to treating or preventing colds, things get a ...

Scientists have uncovered how a vitamin A metabolite can suppress anti-cancer immunity. Scientists at the Princeton University Branch of the Ludwig Institute for Cancer Research have uncovered new ...

While B12 is best known for being found in animal foods and fortified products, beverages can be a simple and convenient way ...

A recent medical study has revealed that Vitamin D deficiency is considered one of the most prominent health challenges facing children and adolescents in Q ...