b12 inject INJECTIONS Vitamin B12 - Energy &

How often should you take B12

These studies show that people with higher levels of vitamin D have a lower risk of disease, although they do not definitively prove that lack of vitamin D causes disease or that vitamin D supplements would lower risk

If dietary sources are insufficient, however, a doctor may recommend supplementation through pills or injections, depending on the cause of the deficiency.

In further embodiments, the invention encompasses a providing muscular therapy by administering a therapeutically effective amount of one or more cations chosen from Tables 1, 2, 3a, and 3b

It depends on how bad the deficiency is and how well the person responds to treatment