That’s because our body doesn’t make enough of the stuff in the darker months as sunlight decreases. Vitamin D is key to ...

Learn how vitamin D functions and may affect diabetes, heart disease, cancer, and dementia risk. Plus, how it could benefit your mood and bones.

Researchers analyzed 11 trials with 655 adults and discovered that taking vitamin D2 supplements decreases the body's vitamin D3 levels, a previously unknown effect.

Sweeney is a contributor for TIME. Sweeney is a contributor for TIME. Vitamin D does a lot for your body, supporting strong bones, muscle movement, your immune system, and more. Taking a vitamin D ...

It's vitamin D's time to shine — and for good reason. Over the years, this heavyweight nutrient has been associated with a wide range of health benefits."Vitamin D supports immune health, helping our ...

Vitamin D supplements are linked to many health benefits, including decreasing the chance of heart disease, supporting immune function, and aiding weight loss. New research suggests that calcium and ...

In the ABCs of vitamins, D is one of the most important. It helps the body absorb calcium, a mineral that's crucial to build and maintain healthy bones. Vitamin D also has anti-inflammatory and ...

From omega-3s to probiotics, researchers have tested dozens of “natural” treatments for anxiety and depression. Only a few ...

Researchers from the University of Surrey in the UK found that taking vitamin D2 can cause reduced levels of vitamin D3 in ...

Professor Tim Spector has shared his thoughts on the health benefits of one vegetable, which could be especially beneficial ...

Doctors suggest people stop buying supplements and focus on eating healthy. For decades, doctors have been searching for a surefire way to prevent atrial fibrillation, an abnormal heart rhythm that ...