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 supplementation may help manage hypertension, particularly in older adults with overweight or obesity, a new study ...

Vitamin D3 seemed more effective than D2 at raising this important blood test. Furthermore, preliminary work showed that enzymes in the liver and the final vitamin D receptors (VDR) in important ...

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

Vitamin D supplements may lower blood pressure in older people with obesity and taking more than the Institutes of Medicine's (IOM) recommended daily dose does not provide additional health benefits, ...

Many people are turning to vitamin D supplements due to awareness about vitamin D deficiency ... Regular monitoring of blood levels is crucial for effective supplementation.

Vitamin D is mostly associated with strong bones. One of the 13 essential vitamins, it can help prevent bone diseases such as ...

Vitamin D supplementation does not reduce the risk of cardiovascular disease, researchers reported in a September paper.

Vitamin D supplements may lower blood pressure in older people with obesity and taking more than the Institutes of Medicine's ...

Vitamin D3 is more effective at raising and maintaining the vitamin D blood test (again, D2 binds less tightly to the vitamin D receptors in the body; therefore, D2 does not circulate as long in ...

Vitamin D supplements may lower blood pressure in older people with obesity and taking more than the Institutes of Medicine’s (IOM) recommended daily dose does not provide additional health benefits, ...