A doctor explains who truly needs a vitamin D supplement in the winter, how to tell if you're deficient, and when ...

Discover the most effective ways to boost your vitamin D levels and prevent vitamin D deficiency, including safe sun exposure ...

Vitamin D deficiencies may be more pronounced during the winter months due to less sunlight. Experts recommend people looking to up their vitamin D level not to take more than the recommended dose of ...

Vitamin D deficiency is common and is associated with risk factors like older age, certain medical conditions, and decreased ...

It's that time of year when your body produces less vitamin D. Sunshine is the main source of vitamin D, and we need it to keep our bones and muscles strong. Many people take supplements to meet the ...

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.

It’s common knowledge that plants require sunlight for photosynthesis, a biological process which is essential to their growth — but did you know the sun also provides significant health benefits to ...

Vitamin D deficiency impacts more than 1 billion people worldwide. Vitamin D deficiency can negatively affect a child’s growth, immune response, mental health, and more, which is why proper treatment ...

Vitamin D plays a major role in your liver health. Vitamin D deficiency may increase your risk of liver disease like cirrhosis. Increased vitamin D may help you manage liver conditions. Vitamin D ...

New York Post may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. Many people don’t know what vitamin D does or why ...

Editor's Note: This is an excerpt from WBUR's weekly health newsletter, CommonHealth. If you like what you read and want it in your inbox, sign up here. An intriguing new study suggests vitamin D may ...

If you have mild or moderate psoriasis, your doctor may mention vitamin D analogue as a possible treatment option. This isn’t the same as vitamin D supplements you can buy at the local drugstore.