monthly b12 therapy injections How Often Should You Get A Shot For Optimal Health? Vitamin B12 Injections vs. Oral
Description
Cyanocobalamin is quantitatively and rapidly absorbed from intramuscular and subcutaneous sites of injection

Keim ME

Intramuscular or Endovenous Way
[DOI] [PMC free article] [PubMed] [Google Scholar] 58.Liu M., Li X.C., Lu L., et al

If your body doesnt have enough Vitamin B12 to make red blood cells, which transport oxygen throughout your body, you may be unable to efficiently transport oxygen to your bodys cells, making you feel too tired and weak to exercise

Studies were done according to a preset protocol for a study
