Getting enough of the "sunshine vitamin" can be difficult in cold months.

Researchers have found a potential link between vitamin D deficiency and a higher rate of hospitalization for respiratory ...

There's no ideal time to take a vitamin D supplement for maximum absorption, but what you take it with can have an impact.

Medically reviewed by Jamie Johnson, RDN Key Takeaways Too much vitamin D can lead to harmful health effects, including high ...

A daily vitamin D supplement can support bone strength, muscle function, and balance—especially in people who are vitamin D ...

A Verywell Health editor shares her experience with vitamin D deficiency and the impact that vitamin D supplements had on her ...

It’s important to specifically look for a vegan vitamin D supplement because standard vitamin D supplements often aren’t ...

It's important not to take too much as doing so over a long period of time can cause too much calcium to build up in the body ...

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

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

Despite a good diet and sunlight, many Indians lack vitamin D. Gastroenterologist Dr Shubham Vatsya explains why this silent deficiency is so widespread.

When temperatures get this low, health experts say it is harder for people to get the right amount of Vitamin D.