b12 injection 1000 mcg how often Cyanocobalamin USP mcg/mL Neo-B12 Injection 1000 mcg/1 mL

A mouse metabolises on a faster clock than a human, and a controlled diet in a cage is not a free-living human diet so even the week-numbers above should be read as the shape of a gradual response, not a promise that a human would see anything on the same calendar

If you are deficient in B12, a course of injections or high dose oral supplementation may be advised

NAD+ is a coenzyme in every cell, vital for converting food to energy via mitochondria and ATP production

Interactions: Inform patients that certain drugs (antibiotics, methotrexate) can affect B12 testing, but generally B12 injections have no major drug interactions

(7) Hong S, et al