b12 injection given wrong Vitamin Side Effects and Safety Pernicious Anemia: Definition, Symptoms, Causes

Cognitive benefits are primarily documented in deficient individuals

Dont overthink it follow the six rules below, and youll be good

Choosing the Right Injection Choosing the correct product depends on one's specific health needs, blood levels, and the underlying cause of deficiency

[21] Within cells, cyanocobalamin is converted to methylcobalamin and 5- deoxyadenosylcobalamin, coenzymes that participate respectively in homocysteine remethylation to methionine and in the isomerization of methylmalonyl-CoA to succinyl CoA, reactions essential for DNA synthesis, erythropoiesis, and myelin maintenance

Only testing can tell you the answer, but a daily B12 injection schedule should be your starting point