In case you missed: What does Vitamin D do and how do I know if I am getting enough? Experts weigh in. What are signs of low vitamin D? Potential signs of vitamin D deficiency can range from ...

Does Vitamin D Deficiency Cause Depression? Vitamin D deficiency is common—affecting about 35% of adults in the United States—and is associated with several health problems.

And if you need more, many over-the-counter vitamin D supplements range from 25 to 125 mcg (1,000 to 5,000 IU). You shouldn't take more than 100 mcg (4,000 IU) of vitamin D in a day unless a doctor ...

Vitamin D is good for the immune system, but in older people it doesn't prevent falls or fractures, according to health experts at the U.S. Preventive Services Task Force. Here's why you need it.

D2 is what is considered an inactive form of vitamin D, which means the body must transform it before being able to utilize it. “Once in your body, D2 is converted in the liver to a form called ...

Experts weigh in what happens when you combine these two popular supplements. Reviewed by Dietitian Alyssa Pike, RDN Calcium ...

The U.S. Preventive Services Task Force say vitamin D supplements do not reduce the risk of falls or bone fractures in healthy older adults. The draft recommendation notes vitamin D can be helpful ...

Short, dark days may leave you prone to vitamin D deficiency and seasonal affective disorder. If your doctor determines you have a deficiency, these supplements may be able to help.

In univariate analysis, vitamin D deficiency was associated with younger age, Black race, female sex, and higher obstructive Apnea-Hypopnea Index.

Meta Description: Does vitamin D deficiency cause hair loss? Learn the connection between these two and how maintaining adequate levels may prevent hair loss.

Heads up: Consider these 4 doctor-approved tips to help maintain strong, healthy bones What causes vitamin D deficiency? Vitamin D deficiency can result for a number of reasons, from not spending ...

Nearly a quarter of Americans are estimated to have a vitamin D deficiency. Why is that?