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

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 ...

Vitamin D3 supplementation with calcium reduces blood pressure in elderly, overweight individuals, particularly those with ...

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

As far as bone health goes, vitamin D plays an important role because it maintains calcium and phosphorus balance by promoting absorption. Vitamin D is usually added to milk to increase calcium ...

Vitamin D Alters Developing Neurons in the Brain's Dopamine Circuit May 24, 2023 — Neuroscientists have shown how vitamin D deficiency affects ... its importance in blood clotting.

If you're suffering from back pain, it might be worth checking your vitamin levels. Research indicates that a vitamin D deficiency can lead to bone and lower back pain, neck discomfort, and muscle ...

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

New research finds that taking a daily vitamin D supplement may help lower blood pressure, especially for older adults with ...

There are two main types of vitamin D: vitamin D2 and vitamin D3. Vitamin D2 (Ergocalciferol) is derived from plant sources and is often used in prescription supplements. It can also be found in ...

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