vitamin b12 injections versus oral supplements Vs B12 Injections vs Pills: Richmond's
Description
Medical necessity : Proof that the injections are needed

doi: 10.1210/er.2007-0003

Vitamin B12, also called cobalamin, is essential for red blood cell formation, nerve health, DNA production, and energy metabolism

But most of our regular patients do find that they begin to feel a little more energetic after they get the B12 shot
