Dear L.M.: Overdosing on vitamin D is dangerous. Last month, I had a patient who had elevated levels of calcium, which caused ...

In nutrition science, certain vitamins and minerals don’t work in isolation, they complement, amplify, or balance each other’s functions within the body. These “nutrient synergies” are increasingly ...

Morning sunlight offers multiple health benefits including vitamin D synthesis and mood enhancement. Regular exposure can ...

Discover when and how to take your supplements for optimal absorption and effectiveness. Learn expert recommendations on iron ...

The study looked at vitamin D3 vs. vitamin D2 and found vitamin D2 to be less potent and actually reduced serum (total) ...

Vitamin D, the sunshine vitamin, is crucial for bones, muscles, mood, and immunity. While essential, excessive intake from ...

Vitamin D is harder to come by lately as days are darker and longer. Here are 11 foods worth trying to naturally boost your intake.

You can find combination supplements that include vitamin D and omega-3 fatty acids. "Because vitamin D is fat-soluble, taking it with omega-3s or other healthy fats can improve absorption," Planells ...

India's rising infertility rates may be worsened by widespread vitamin D deficiency. In men, vitamin D influences sperm count ...

If you are looking to make changes to your diet or wellness routine in order to support your eye health, you’ve likely ...

Research shows a strong connection between vitamin D levels and a reduced risk of colorectal cancer. Here's why you should use vitamin D supplements.

Adolescents and working-age adults are among the most affected groups. The deficiency has been largely linked to urban ...