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

Taking too much vitamin D can cause serious side effects. Learn the signs, why you might feel weird after taking it, and when to talk to your healthcare provider.

Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether ...

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. Adding vitamin D supplements to your diet can help ...

Park Na-rae (40), a broadcaster, is drawing attention due to the controversy over the 「Injection Aunt」, which is used as an ...

Lorena Oberg lies down on the clinical white bed and clenches her fist in preparation for the needle and cannula being inserted into a vein in her arm. While it might appear that the 47-year-old is ...

Vitamin D is important for your bones, muscles, nerves, immune system, and more. But if you get too much, it could lead to a rare and possibly serious condition called vitamin D toxicity. You may hear ...

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