what if b12 injections don t work You Need to Know About Vitamin Pernicious Anemia: Definition, Symptoms, Causes
Description
The side effects might be either due to high dose of vitamin B12 or allergic reaction to its composition
Clin Rev Allergy Immunol
Following these steps helps ensure safe and effective results from your vitamin B12 injection therapy
Your doctor will likely suggest it in the following cases: Routine checks: Especially if you are over 50, as the body's ability to absorb B12 from food decreases with age
