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

Vitamin D deficiency can lead to bone softening and subsequent bone pain and fractures. Learn its causes, diagnosis, treatment, and prevention.

Vitamin D plays a role in insulin function and inflammation, and low levels are common among people with prediabetes. But can ...

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.

By weight, the kiwi is higher in vitamin C than an orange. Learn about the health benefits of these fruits that are high in antioxidants and fiber.

Severe vitamin D deficiency is associated with a higher rate of hospitalization for respiratory tract infections such as bronchitis and pneumonia, according to a new study led by the University of ...

You may know vitamin D for its role in bone health. But research shows that this fat-soluble vitamin offers more wide-ranging benefits.

A randomized trial from Vanderbilt-Ingram Cancer Center reveals that magnesium may be the missing key to keeping vitamin D levels in balance. The study found that magnesium raised vitamin D in people ...

In older adults, lower levels of vitamin D metabolites and periostin, a protein involved in remodelling and repairing tissues, were linked to an increased cardiovascular (CV) risk. Low periostin ...

Low levels of vitamin D seem to raise your risk of heart attack but scientists are still figuring out why—and whether supplements might help protect you. Vitamin D is thought to play a protective role ...