are vitamin b12 injections given im or sq Store Intramuscular vs Subcutaneous for vitamin B12 supplements are vitamin b12 injections given
Description
High-dose oral B12 can still work for people who have mild absorption problems because a small amount is absorbed through passive diffusion, which is not affected by intrinsic factor
The shots usually don't hurt, but some people have a slight stinging sensation
QoL also improved in both intervention groups, and the differences both reached statistical significance
Very simple process
