Bottom line High vitamin B12 on a blood test is common and usually harmless when it results from supplements or B12 injections
Mary Ann Liebert, Inc
Common Adverse Reactions to B12 Injections Most people do fine with Vitamin B12 shots
Pharmacodynamics: The observed pharmacodynamic effects in animal models often outlast measurable systemic exposure, suggesting mechanisms that include local tissue modulation, induction of growthfactor expression, and initiation of reparative cascades rather than sustained receptor occupancy requiring prolonged systemic presence
Uses Contraindications Side effects Injection site pain Nausea Vomiting Diarrhoea Abdominal pain Skin rash Precautions and Warnings Pregnancy Breast Feeding Driving Alcohol Other General Warnings You have any existing medical condition like diabetes, hypertension, kidney or liver problems
The presidents of Argentina, Bolivia, Costa Rica, the Dominican Republic, Ecuador, El Salvador, Guyana, Panama, Paraguay, and Trinidad and Tobago attended, as well as the incoming president of Chile