PEMBROKE PARK, Fla. — Dr. Neha Vyas, a family medicine physician with the Cleveland Clinic, said Vitamin D level checkups are important during and after the winter.

Contributor content. Here are some mechanisms linking vitamin D to hair, as well as warning signs to look out for, that can ...

Vitamin D supplements are generally in your system after 4 to 12 weeks. Learn more about the importance of consistent supplementation to sustain results.

Scientists are still untangling why the nutrient gap persists—and what it reveals about how women’s health is studied and treated.

AS you get older, it’s not uncommon to feel more tired. The mid-afternoon nap becomes a daily ritual and mundane chores start ...

Your fingers can reveal more about your health than you think. From tingling and stiffness to brittle nails, here are 5 ...