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

There are two types of vitamin D supplements available ... Vitamin D3 is more effective at raising and maintaining the vitamin D blood test (again, D2 binds less tightly to the vitamin D receptors ...

Historically, 400 IU (10 ug) of vitamin D was recommended for ... before placing him/her on some type of medication. Clinicians have access to an accurate lipid test that provides guidance.

Health supplement pioneer BetterYou are currently recruiting patients to find out more about the links between Type 2 Diabetes and vitamin D deficiency. Patient numbers are limited to 40 and places ...

Vitamin D, also known as the "sunshine vitamin," does much more than strengthen bones; it can support the immune system, lift ...

Scientists are looking for volunteers to take part in a trial to see if taking vitamin D can give the immune system ... for six months if a finger-prick test shows they are deficient in the ...

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 ...