The NHS recommends taking vitamin D supplements during winter months to keep bones and muscles healthy, but experts warn of ...

Vitamin D isn’t just about bone health—its other benefits include supporting your immune system, mood, metabolism, and more. Despite its incredible importance, most people still don’t get enough.

Medically reviewed by Allison Herries, RDN Key Takeaways Vitamin D plays a vital role in overall health. It is a fat-soluble ...

Higher doses of vitamin D3 supplementation did not significantly reduce cardiac biomarkers in older adults with low serum vitamin D levels. The STURDY trial found no significant differences in ...

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 help ...

It's important not to take too much as doing so over a long period of time can cause too much calcium to build up in the body ...

Tailoring vitamin D3 doses according to patient needs following a heart attack reduces the risk of a second heart attack by 50%. The corresponding study was presented at the 2025 American Heart ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Vitamin D supports your immune system, muscle function and bone health, but now there’s another reason to ...

An expert has warned that certain symptoms may indicate you're taking too much vitamin D, despite NHS encouragement to supplement during winter months ...

A double-blind randomized phase 3 clinical trial led by Dana-Farber Cancer Institute researchers and conducted across several hundred cancer centers in the U.S. tested the addition of high-dose ...

Add Yahoo as a preferred source to see more of our stories on Google. Do you ever feel like you take an endless supply of vitamins and supplements but are potentially not meeting your true needs?

Vitamin D3 plus calcium offers no overall bone or muscle benefit in adolescents with perinatal HIV infection but appears to increase lumbar spine bone density in those with vitamin D insufficiency.