can i give myself b12 injections at home - Safety Guide for Self-Administration B12 Injections in the comfort
Description
It is a small molecule called 5-amino-1-methylquinolinium, with no amino acids and no peptide bonds

Popular Brands Hospira (Pfizer) Cyanocobalamin Injection American Regent Cyanocobalamin Fresenius Kabi Cyanocobalamin Sandoz Cyanocobalamin Teva Cyanocobalamin Strengths 1000 mcg/mL (standard adult & clinical dose) 500 mcg/mL (pediatric or dose-adjusted therapy) 2000 mcg/mL (high-strength for severe deficiency) Typical regimen: 1000 mcg IM weekly, then monthly maintenance (per healthcare providers direction)
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Some people experience feeling worse after receiving a vitamin B12 injection, which can be disconcerting when you expected improvement

PMID: 21265979

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