b12 injections im or sq Best Vitamin Injection Site: Administering B12 Shots What Happens If You Inject
Description
Use at least 3-4 different sites and do not inject in the same spot more than once per week
J Nutr Metab
Rotate injection sites systematically, moving at least 1 inch from previous injection points
Vitamin B12 often occurs in a combination with deficiency of vitamin B6, or folate deficiency anemia
Your provider can recommend a frequency that makes sense for your goals, whether that's weekly or biweekly
