In addition, if a patients clinical situation strongly suggests vitamin B12 deficiency (eg, based on characteristic neurologic abnormalities), MMA or fasting homocysteine levels should be determined, even if the lab reports a normal or even high vitamin B12 level
For example, B12 shots of 25-50 mg doses (nearly a whole monthly vial of ours) have been used to treat cyanide poisoning, neuropathy, and ALS
Kidney Disease: Patients with kidney disease should use B12 injections with caution, as the kidneys are involved in metabolizing B12
I love my shots
Cobalamins and nitrous oxide: a review
Manufacturers may fortify certain foods, such as cereals, with the synthetic form of vitamin B12