while normal dietary intake is considered safe, the effects of high-dose parenteral administration are less well studied
Inject in your abdomen, and that same dose dilutes across your entire bloodstream before a fraction reaches the knee
The guidance around the management of B12 deficiency in people treated with metformin is a little unclear, owing to a lack of clinical evidence in this area
Symptoms of B12 Deficiency If you are a vegetarian or vegan, chances are you need more B12
Or as Miller puts it, Youve essentially made the person equivalent of having pernicious anemia. Thats because these surgeries can reduce the production of both intrinsic factor and stomach acid, which is necessary for digesting food
It's worth noting that insurance may not cover these injections unless they're used to treat a specific medical condition