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

Here’s what to know about vitamin D benefits and risks, particularly when it comes to ending fatigue. You might have heard that vitamin D can be crucial for bone health, and that taking supplements ...

Foods that support immune health, like citrus fruits, fatty fish, and leafy greens, contain immune-boosting nutrients like zinc and vitamins C, D, and E.

The days are shorter, you’re hibernating inside — and there’s a good chance you’re not getting enough vitamin D. About 40% of Americans aren’t. But in case you’re waiting for a sign from your body to ...

Vitamin D is an important nutrient but one that people tend to lack during the winter months. Vitamin D helps keep bones strong and works to support the body's immune system. The main way people get ...

Tiredness, constant colds, and low mood are often dismissed—but they may be your body’s critical signals that you need this ...

Medically reviewed by Sohaib Imtiaz, MD Some foods and supplements can affect how well your body absorbs vitamin D or how ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Vitamin D is kind of like the superwoman of the supplement world. This supp can do it all, as its ...

As our bodies age, our bones break down, raising our risk of osteoporosis — a condition that makes our skeletal scaffolding brittle and increases the likelihood of fractures. Broken bones are ...

Once bone density is lost, it cannot typically be rebuilt, but you may be able to prevent further loss. Calcium and vitamin D, along with exercise and managing medications, are important for bone ...

You might have heard that vitamin D can be crucial for bone health, and that taking supplements may be in order if you're not getting enough naturally from sunlight or from D-rich foods like eggs, ...