b12 injections are for what Compounded Cyanocobalamin (Vitamin B12) Injection Vitamin B-12 Intramuscular Injection —

Interaction with Medicine Chloramphenicol Omeprazole Ranitidine Antidiabetic drugs Disease interactions Disease Information not available

Feeling drained, sluggish, and lacking energy

PMC 3257642

*Product contains benzyl alcohol as an inactive ingredient Contraindications for Benzyl Alcohol This preparation is not advised in patients who are sensitive to cobalt and/or vitamin B12

When to see a doctor Please seek medical advice promptly if you have any of the following after a B12 injection: Chest pain, a fast or irregular heartbeat, or breathlessness

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