This article discusses the physiological benefits of vitamin D, as well as its metabolic functions, optimal dietary sources, ...

A new study shows that vitamin D2 may reduce vitamin D3 levels, suggesting D3 is the more effective supplement for immune and overall health. A new study conducted by the University of Surrey, the ...

Increasing blood vitamin D levels with high-dose supplementation shows promise for people with first symptoms suggestive of ...

The expert warned: " Taking too much vitamin D long term can lead to hypercalcemia, an excess of calcium in the body, which can cause problems with your heart, kidneys and bones. 4,000 IU or 100 mcg ...

Mushrooms offer health benefits beyond their taste. Exposing them to sunlight creates a natural vitamin D source. UVB rays ...

If you’ve ever wondered when’s the best time to take vitamin D, you’re not alone. Vitamin D is one of the most popular ...

"Taking too much vitamin D long term can lead to hypercalcemia, an excess of calcium in the body, which can cause problems ...

The new vitamin D test, to be distributed from the Swiss-based company's Indianapolis hub, is the first such test using a ...

Researchers examined the association between levels of vitamin D and risk for MS among White and Black military personnel in the US.

It is minor, but there is a difference in vitamin D vs. D3. Here, dietitians explain what you need to know, including if one is better for you than the other.