who can give vitamin b12 injections Best Injection Site: Administering B12 Shots Vitamin B12 Shots Guide: Benefits

Newer medications are exploring combinations of hormone-based injectables, like glucagon-like peptide-1 agonists, with other agents to improve results and reduce side effects

Annual blood tests including serum B12, full blood count, ferritin, vitamin D, and folate are recommended as a minimum for long-term post-bariatric monitoring

How are B12 injections administered

Medically reviewed by Jillian Foglesong Stabile, MD, FAAFP

12 NCBI BookshelfBest practices for injection: asepsis, preparation and administration

B12 injections support nerve health, reducing the risk of these issues and ensuring your nervous system functions optimally