The long-term effects of a Vitamin B12 deficiency in women include not only chronic tiredness but also a negative impact on blood and brain health ...

Magnesium and vitamin B12 are vital nutrients for supporting energy. Here's what to know about when and why one may be more beneficial than the other.

Vitamin B12 plays a vital role in the body ...

Vitamin B12, or cobalamin, is an energy-dense nutrient with an array of functions, including the development of red blood cells, nerve function, and the synthesis of DNA. It is impossible for the ...

The available evidence from randomised controlled trials suggests that vitamin B12 supplementation does not improve neurologic function in older people with marginal but not deficient Vitamin B12 ...