vit b12 injection sites Best Vitamin Sites: Where to Inject B12 · PA Relief Instruction Guide for Intramuscular (IM)
Description
This results in an accumulation of lymphocytes, splenomegaly, multilineage cytopenias, lymphadenopathy, hepatomegaly, and an increased risk of B-cell lymphoma
That made internal approval much easier for our pharmacy committee

Why the Body Needs B12 But why do you need B12
Your first instinct may be to massage an intramuscular injection site to ease the pain or help "get the medicine in," but doing so is not recommended
