U.S. doctors online nowAsk doctors free
A 22-year-old male asked:

I had vitamin b12 deficiency.the levels are fone now 450pg/ml.i eat 1500 mcg/day.how long can i continue ?

1 doctor answer1 doctor weighed in
Dr. Gurmukh Singh
Pathology 50 years experience
No harm in taking: You may keep taking it. It will not do any harm. If cost is a consideration, you may take it every other day to twice a week.
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Oct 12, 2018


Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.