u.s standard pernicious anemia b12 injections Anemia: Definition, Symptoms, Causes & Treatment Vitamin B12 Injection Dose for
Description
As per NICE guidelines

Optimal use: deep intramuscular injection only, daily dosing in the correction phase then weekly maintenance, with B12 blood test before and after to assess response

Complete full cycles before major protocol changes

A study in the Journal of the American Geriatrics Society found that older adults might need more Vitamin B12 because their bodies absorb it less well
