how often is b12 injection given Can You Get a Shot for Maximum Health? Do You Need a Prescription
Description
Warnings Patients who have early Leber's disease (LHON) a hereditary disease that causes optic nerve atrophy have been found to suffer severe and swift optic atrophy when treated with vitamin B12

It is not intended for human consumption or diagnostic use

Hydroxocobalamin does not have many significant drug interactions
Gastrointestinal Disorders: Conditions like Crohn's disease, celiac disease, or a history of weight-loss surgery (like gastric bypass) can damage the exact parts of the intestine that are in charge of B12 absorption

They consider the patients health history, how severe the deficiency is, and any conditions that might affect how well the body absorbs B12
