Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. Adding vitamin D supplements to your diet can ...

Vitamin D is a media darling these days with lots of new research coming out showing its benefits beyond bone health. Two reports presented at the annual American Association for Cancer Research ...

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In the clinical trials included in the systematic review that reported on the mortality outcome, vitamin D dosage ranged from ...

Our stories are reviewed by medical professionals to ensure you get the most accurate and useful information about your health and wellness. For more information, visit our medical review board.

Vitamin D is a vital nutrient required for the adequate health and strength of our bones, teeth, and muscles. Our bodies have the ability to generate vitamin D naturally by soaking in sunlight.

When the Institute of Medicine announced last fall that it was changing the amount of vitamin D it recommends most adults get each day from 200 international units (IU) to 600 IU, some critics ...

Historically, 400 IU (10 ug) of vitamin D was recommended for better health because it closely approximated the amount of vitamin D in a teaspoonful of cod liver oil. However, 800 to 1,000 IU is ...

Previous research has shown that vitamin D deficiency can increase the risk of multiple sclerosis (MS) — and a new study suggests that supplementing it in high doses could help reduce symptoms.

For optimal bone health, it’s crucial to take Calcium and Vitamin D supplements. Calcium is the main mineral in our bones and teeth, and its absorption in our body is boosted by Vitamin D.