do b12 injections cause headaches I've had a migraine since Sept 4th. I took a injection that day (prescribed by my doctor) so I'm wondering if it's related or coincidence. I'm scared to take another one Vitamin B12 Injection in Higham

How to Administer Vitamin B12 Injections Vitamin B12 injections are usually administered intramuscularly, meaning the injection is given directly into a muscle

Yes, some people might need to be careful or avoid Vitamin B12 shots

Dosage, Concentration, Route of Administration Dosage : Seek advice from an appropriately qualified and licensed physician, medical director, or other healthcare provider Concentration : 2mg/ml Route of Administration : IV/IM/SQ Resources: Precautions/Side Effects Hydroxocobalamin injections are contraindicated in people with low blood potassium or allergies to vitamin B12 or cobalt

This helps it get absorbed better

Alcohol swabs, clean gauze or cotton balls , and optionally a band-aid

Vitamin B12 (cyanocobalamin) dosing, indications, interactions