can you drink alcohol on b12 injections after vitamin injection alcohol after vitamin b12 injection Understanding the B12 B12 Shots vs. IV Infusions:

Key dietary sources of B12 include: Meat Eggs Dairy products Fortified breakfast cereals Other fortified foods These foods provide B12 naturally or are fortified during processing to help prevent dietary deficiencies

The interaction very rarely results in a pernicious anemia that appears reversible with discontinuation of metformin or with Methylcobalamin, vitamin B12 supplementation

Transitioning to Weekly Administration After the first week, we switch to weekly injections of 1,000 mcg

The body can do this but many times the reason the deficiency exists is because there is some venerability with formation of methyldonors (like methylcobalmin)