do you need a script for b12 injections B-12 (Methylcobalamin) Therapy Vitamin B12 Injections: Good or
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A deficiency can leave you feeling drained, weak, and mentally scattered, but figuring out why its happening is the first step toward feeling like yourself again
Also, patients should be warned about the danger of taking folic acid in place of Vitamin B12, because the former may prevent anemia but allow progression of subacute combined degeneration

[DOI] [PMC free article] [PubMed] [Google Scholar] 348.Khan, N

Vegetarians and vegans lack dietary B12 sources unless they consume fortified foods
