are vitamin b12 injections safe Shots Right for You? Vitamin B12 injections – Dr

Educational and research use only

Prioritizing b12-rich sources like beef, fish, eggs, and dairy helps

[1] Persistently high B12 levels warrant medical investigation, as they may signal liver disease, kidney dysfunction, or certain haematological disorders

Carcinogenesis, Mutagenesis, Impairment of Fertility Long term studies in animals to evaluate carcinogenic potential have not been done

Here are the best vitamin B12 injection sites for each method: Subcutaneous B12 injection sites Usually, the best places to give yourself a B12 shot subcutaneously are the abdomen, thigh, and upper arm, as you can see in this illustration: Although not shown above, the buttock is another good site for B12 shots