administering vitamin b12 shots: b12 injection sites Shots at Home: How, Where & How Often to Inject Yourself How to Give a B12
Description
Only your doctor can tell you if you have vitamin B12 deficiency or diagnose you with any condition that may cause it
Potential risks and side effects should be reviewed with a qualified medical provider before starting treatment

Because everyones body chemistry is different, everyones need for regular B12 injection maintenance will differ

Their components are not among the substances screened by standard drug tests
