Three ounces of wild sockeye salmon has 570 international units (IUs) of vitamin D—or about 70% of the recommended daily intake. While salmon is a great source of vitamin D, there are a few other ...

A daily magnesium supplement alters the bacteria that produce vitamin D in the colon and could influence colorectal cancer ...

Learn about the benefits of taking vitamin D and vitamin K2 together. Discover how they benefit bone and heart health.

Leg-spinner Yuzvendra Chahal's maiden six-wicket for India as the hosts beat England by 75 runs in the third and final Twenty20 International ...

How to know if you’re actually vitamin D deficient and what to do about it - Experts say that if you only take one supplement ...

Joseph notes that symptoms of seasonal depression can be amplified by vitamin D deficiency. Vitamin D, also known as the ...

Vitamin D is an essential nutrient for your immune system, heart health, and more—but most Americans don't get enough of it.

At a checkup a few years ago, a doctor told me I was deficient in vitamin D. But he wouldn’t write me a prescription for supplements, simply because, as he put it, everyone in the UK is deficient.

Vitamin D appears to influence our immune health, too. Studies have found a link between low vitamin D levels and incidence ...

Other studies in the past have also found that high doses of vitamin D might cause more falls. So while more vitamin D could ...

Eggs often steal the spotlight for vitamin D, yet plenty of other foods deliver even more of this essential nutrient. Vitamin ...

In the summertime, vitamin D levels might not be much of a concern for many runners, considering the time we spend exercising ...