Plus, how to up your intake.

Deficiency of vitamin D has been linked to issues in bone health, but recent studies are revealing a more complex relationship between this nutrient and the immune system. Emerging evidence suggests ...

Adults with a deficiency of vitamin D are at increased risk for developing dry eye disease than those without low levels of the nutrient, a study finds.

Vitamin D has long been known as an essential nutrient for strong bones and teeth, but in recent years it has gained a new reputation as a "longevity" vitamin because of its wide-reaching role ...

Vitamin B12 is one of those nutrients that quietly keeps your entire body running - and when it drops too low, the effects ...

More than one-third of pregnant women are iron deficient, placing them at increased risk of a thyroid disease that increases the likelihood of pregnancy complications such as miscarriage, warn Belgian ...

Think you know vitamin B12 deficiency? Know common myths, real symptoms, risk factors, and who truly needs testing to prevent ...

Low On Vitamin B12? This deficiency can cause brain fog, anxiety, and memory loss. Here are the symptoms, causes, diagnosis, and treatment options to protect your cognitive and mental health.

Our bodies depend on an alphabet of vitamins that promote the development, growth and function of cells, including immune cells. Vitamin deficiencies can hinder the immune system's ability to fight ...

Runners in Ocean Springs have laced up in support of finding a cure for multiple sulfatase deficiency, a rare disease that affects children worldwide and currently has no treatment or cure.

Approximately 10% of new coronary heart disease cases occurring within a decade of middle age could be avoided by preventing iron deficiency, suggests a new study. Approximately 10% of new coronary ...