can you inject vitamin b12 yourself How to Give a Injection How To Self-Inject B12
Description
Rapid injection increases discomfort and may cause the medication to leak back out of the injection site

A healthcare professional uses a thin needle to deliver the concentrated B12 solution directly into the muscle tissue, usually in the upper arm or thigh
In this cross-sectional study, 512 consecutive participants were included

Babula JJ, Bui D, Stevenson HL, Watowich SJ, Neelakantan H