where to inject b12 in leg Vitamin Injection Sites: All You Need Know Why Do You Need B12
Description
What are the side effects of vitamin B12 injections

They come in different strengths and dosing plans
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You start with daily shots for a week

Some medications, such as metformin (used for diabetes), may affect B12 absorption rather than conversion

[DOI] [PubMed] [Google Scholar] Andres 2010 Andres E, Fothergill H, Mecili M

Walk into any medical spa catering to athletes and youll likely see B12 injections prominently featured on the menu