b12 injections im or sc Sublingual vs. B12 Injections: Which Option Is Right for You? – WhyNotNatural Vitamin B12 Injection Sites: All – B12 Injections at Home: Step-by-Step

Subcutaneous B12 administration, although promising in select cases such as congenital cobalamin disorders, lacks comprehensive comparative studies against IM and oral routes

For about an hour following your treatment, you could feel a dull soreness where you had the injections

By following these guidelines, patients can safely and effectively administer their vitamin B12 injections at home

Intramuscular Injection Sites For intramuscular injections, the most common sites include the deltoid muscle of the arm, the vastus lateralis muscle of the thigh, and the ventrogluteal muscle of the hip

Still, more is not automatically better, and frequency should be guided by a licensed provider who knows your history

An untrained injector can provoke mild or moderate to severe side effects with incorrect administration