b12 injections sq or im Vitamin B-12 Injection - Mobile and Clinic IV Therapy — ASAP IVs B12 vitamin Store A Retired
Description
If you are having trouble ceasing use, you should be honest with your doctor

What If You Take Prescription Vitamins

Unlike with many of the other vitamins, B12 is not synthesized by the body

Important things to keep in mind include: Serum B12 levels should be normal for most people Methylmalonic acid (MMA) and homocysteine levels can show if B12 is really working, even if levels seem fine How symptoms change is also important When and How to Adjust Dosing Regimens Doctors might need to change the dose based on test results and how the patient is doing