Get immunized. “Vaccines are one of the biggest and best public health interventions to keep people well. Vaccination remains ...

Vitamin D is essential for maintaining strong bones, a healthy immune system and a stable mood, but millions of people in the United States and Latin America have low levels withou ...

While the health benefits of vitamin D, vitamin C, vitamin K, vitamin B12 and vitamin E are well documented, knowing how the body absorbs such nutrients can be helpful. Understanding the dangers of ...

Medically reviewed by Alex Yampolsky, PharmD Too much vitamin D can lead to toxicity, also known as vitamin D hypervitaminosis. The popularity of vitamin D supplementation has increased in recent ...

LOS ANGELES — Vitamin D is important for brain health, but this might be particularly true for women but doesn’t appear to have this beneficial effect in men, early research suggested. The large study ...

Vitamin D is known to be essential to many aspects of human health — but a new study suggests that taking a certain form of it can have a negative effect. The more potent and longer-lasting form, ...

FDA is raising the maximum amount of vitamin D3 that can be added to breakfast cereal and expanding the range of products that can be fortified with the vitamin in response to a petition filed by ...