how to inject vitamin b12 injection Treating Severe Deficiency Vitamin B12 Injection Dosage |

Vitamin B12 plays an important role in supporting normal energy metabolism, red blood cell production and nervous system function

Hydroxocobalamin Cyanocobalamin and hydroxocobalamin are two common B12 types for injections

Subcutaneous Administration Guidelines Subcutaneous injections put Vitamin B12 into the fat just under the skin

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

Downtime: Mild redness or light flaking may occur