why get b12 injections Benefits of Taking Vitamin 1. Improves Metabolism and Supports Weight Loss Many people suffer from a slow metabolism, causing weight gain and fatigue. With a B12 injection, you can boost 10 Reasons to Look Into

Large doses of folic acid given to an individual with an undiagnosed vitamin B 12 deficiency can correct megaloblastic anemia without correcting the underlying vitamin B 12 deficiency, leaving the individual at risk of developing irreversible neurologic damage (21)

Table: Comparison of Vitamin B12 Administration Methods The 2000 mcg Twice Weekly IM Protocol from Clinical Trials Studies show a 2000 mcg twice weekly IM injection works well for neuropathy

It is used to treat vitamin B12 deficiency, anemia, and certain nerve damage conditions

however, it is commonly given at weight loss clinics as one of the supplements to take to help curb poor diet cravings and improve energy and mood