where do b12 injections go Vitamin Intramuscular Injection Deltoid How to Give a B12

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Why many people and doctors choose the deltoid part of the shoulder to give intramuscular injections is because there is less fat tissue there than in other areas such as the buttocks and hips

These risks are exactly why an intramuscular injection is safer given by a trained clinician than self-administered at home

Potential Side Effects While Vitamin B12 injections are generally safe, some people may experience mild side effects, including: Pain or redness at the injection site Mild diarrhea Itching or rash Headache Dizziness Severe allergic reactions are rare but require immediate medical attention