youtube how to give a b12 injection in thigh perform glute (intramuscular injection) Vitamin B12 Self-Administration Tutorial (thigh)

If chronic disease is the documented cause (rheumatoid arthritis, chronic infection, inflammatory bowel disease), D63.8 applies

Increase vegetable intake

Volume of distribution can vastly exceed any physical volume in the body because it is the volume apparently necessary to contain the amount of drug homogeneously at the concentration found in the blood, plasma, or water

Things like how bad your deficiency is, how your body absorbs B12, and any health issues you have can affect your schedule

Observed findings depend on route, formulation, concentration, and study design

Mild injection-site reactions (redness, discomfort) can occur