b12 injections vs pills What Are Injections? And Are They Safe? difference between b12 and b
Description
Long-term effects have not been studied in humans or even in animals beyond short-term protocols
Individuals at higher risk include older adults with reduced stomach acid production, people with gastrointestinal conditions affecting absorption, strict vegans, and those taking medications like metformin or proton pump inhibitors
Vitamin B12 injections are intramuscular preparations of cobalamin
How Often Can You Get a B12 Shot
