can i give myself b12 injections Do You Need a Prescription for Injections? how to apply b12 injections

In rare cases, some people might have severe side effects like: Skin rash, itching, or hives Swelling of the face, lips, or tongue Chest pain or tightness Blue tint to the skin Difficulty breathing or wheezing A swollen, painful area on the leg Dizziness If you experience any of the above side effects, reach out to a healthcare provider immediately

To locate thigh site : Sit comfortably, rest palm on hip bone

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Use sterile, single-use equipment only

However, learning how to give yourself a b12 shot can be straightforward and painless with the proper preparation and technique

Treating a B12 deficiency is crucial since a severe deficiency can lead to nerve damage or neurological problems