Vitamin D is vital for immunity, brain health, strong bones, and overall well-being, but taking in too much from supplements ...

Vitamin D deficiency is very common, especially during the winter months with less sunlight. Add these foods to your diet to help.

DEAR DR. ROACH: Several years ago, in my early 80s, my gynecologist told me (like all women who mainly stayed indoors) that I should be taking 4,000 IU of vitamin D3 daily. Yet today, I read an ...

In response to growing awareness of the importance of vitamin D, many people are turning to supplements to ensure they meet ...

A groundbreaking study is reshaping the conversation about longevity—and it focuses on a simple vitamin many Americans ...

Learn about the best time of day and way to take vitamin D, and if you should consider supplementing with this nutrient.

As per research reports and large-scale reviews, including a 2018 study published in the Indian Journal of Endocrinology and ...

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

A study from the Center of Excellence for Suicide Prevention and collaborating institutions has found that treating low ...