Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether ...

Taking too much vitamin D can cause serious side effects. Learn the signs, why you might feel weird after taking it, and when to talk to your healthcare provider.

More than half of people with psoriasis say they’ve used complementary and alternative medicine to help manage their disease. Vitamins and supplements are often a staple complementary therapy. Of ...

Medically reviewed by Jonathan Purtell, RDN Key Takeaways Vitamin D is involved in many bodily functions and plays a vital ...

Vitamin D deficiency is very common, especially during the winter months with less sunlight. Add these foods to your diet to help.

When humans need more Vitamin B12—a nutrient that makes healthy red blood cells and turns food into energy—we can get it by ...

In a recent study published in the journal Nutrients, researchers examined the relationships between vitamin E or circulating α-tocopherol intake and health outcomes using meta-analyses. Vitamin E is ...

When you buy a carton of milk, you may notice that some brands state on the front of the label that they contain vitamin D. In reality, almost all pasteurized cow’s milk, as well as many brands of ...