intramuscular injection vit b12 Vitamin at a Licensed Pharmacy Everything you need to know
Description
Answer: Most people have no or very minimal side effects from B12 injections, but some adverse reactions may be dizziness, headache, upset stomach, nervousness, or diarrhea
A few studies in humans have been performed with AOD 9604

A common reason for incomplete improvement is that treatment focuses only on suppressing nerve pain, without identifying what is maintaining that sensitivity over time

Supplementary Table 2
