vitamin b12 injection for a patient with anemia Injections: Benefits and Risks Pernicious Anemia: Definition, Symptoms, Causes
Description
PMID 40691088 Gitman M, Bhatt DL, et al
My wife and I will be patients for life
PMC 6337226

If your B12 levels are already normal, getting a B12 injection for extra energy or weight loss isn't going to help

Tirzepatide works by mimicking the action of a naturally occurring hormone called glucagon-like peptide-1 (GLP-1) and blocking the action of another hormone called glucagon

Without it, neurological functions deteriorate, leading to symptoms such as numbness, tingling, balance issues, and cognitive disturbances [1]
