Medically reviewed by Soma Mandal, MD A vitamin D test is a blood test that measures the level of vitamin D (calciferol) in ...

Vitamin D affects how your immune system works, and plays a role in controlling certain types of inflammation, including the ...

Researchers have identified that children deficient in vitamin D experience more severe symptoms of obstructive sleep apnea ...

Deficiency of vitamin D has been linked to issues in bone health, but recent studies are revealing a more complex ...

Vitamin D may lower ICU and intubation rates in COVID-19 patients, with significant benefits observed in older and severe ...

June 3, 2024 — Healthy adults under the age of 75 are unlikely to benefit from taking more than the daily intake of vitamin D recommended by the Institutes of Medicine (IOM) and do not require ...

In a multivariable analysis of kids who were undergoing adenotonsillectomy, obstructive Apnea-Hypopnea Index (AHI) scores ...

Peeing more than usual and feeling more thirsty are symptoms of too much vitamin D. Learn why overdosing on vitamin D is ...

Vitamin D deficiency in early life may contribute to biological processes that raise the risk of autoimmune conditions, ...

New research suggests the seasonal shift to winter could have serious long-term consequences, especially for our children.

The body can naturally produce vitamin D when skin is exposed to sunlight, but this process declines significantly in winter. | Cell And Molecular Biology ...

The observed inverse associations between iron, copper, and vitamin D with the risk of MDD and rMDD suggest that these ...