how often should you have a b12 injection Injections: Who Get Them and Long Do They Last? How Often Will I Need

& Thaiss, C

Patients interested in exploring how B12 deficiency treatment options compare including injections versus oral supplements can find detailed guidance tailored to individual needs

Invert the vial and add the correct amount of solution to the syringe

According to the Centers for Medicare & Medicaid Services (CMS), Original Medicare (Parts A and B) covers vitamin B12 injections when theyre medically necessary when: You have a history of low blood levels of vitamin B12 or conditions that are caused by or cause low B12 levels such as certain autoimmune and gastrointestinal disorders

Often, once injections start, patients discontinue separate oral B supplements, sticking to perhaps just a basic multivitamin or prenatal vitamin at most