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

Getting enough vitamin D protects your health in a variety of ways. "It's very important to optimize your intake of vitamin D to help support bone health," says Rebecca Drayer, a registered dietitian ...

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

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? There are some vitamins that you’re probably pretty well-versed in, like ...

For individuals looking to take control of their health, using vitamins and supplements can be an easy way to boost well-being. In recent years, vitamin D has started gaining more attention for its ...

Vitamin D is great for your bone health, immune system, cell production and more. More recent studies are supporting the theory that vitamin D levels are associated with lower risks of cancer.

Researchers have found new evidence that vitamin D may be metabolized differently in people with an elevated body mass index (BMI). The study is a new analysis of data from the VITAL trial, a large ...

Note: The U.S. Food and Drug Administration (FDA) does not approve supplements for safety or effectiveness. Talk to a healthcare professional about whether a supplement is the right fit for your ...

Timing can influence how your body absorbs Vitamin D. Here is all you need to know about meal composition, time of day, and ...