Common Injections Cheat Sheet Save for Ward Rounds! Insulin Diabetes Subcut 0.51 unit kg Vitamin B12 Deficiency Neuropathy IM 1001000 mcg Tetanus Toxoid Vitamin B 12 intramuscular injections are also used therapeutically to help restore energy and combat various symptoms related to such deficiencies. Vitamin B 12 is essential to the development of healthy blood cells, nerve Not everyone has time to sit through an IV. That is where IM (intramuscular) injections come in., Quick, efficient, and supportive for energy, metabolism, and liver health., The one I am doing today How to Give B12 Injections at Home to Yourself PA Relief How to self inject intramuscular vitamin B12 Overview Guy's and St Thomas' NHS Foundation Trust