why does a vitamin b12 injection hurt shots: Uses, benefits, and side effects B12 Shots in Friso, Sherman,
Description
I was really worried about bad side effects but nada
High doses are required for oral B12 because it must be broken down in the digestive tract, which involves both intrinsic factor and passive diffusion
The goal is to tailor support in a way that makes sense for the individual
Some common side effects of B12 shots include mild soreness where you got the injection, feeling dizzy, or having a headache
Neural Plasticity
E., Hadigan, C
