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Brush Prairie, WA
A 26-year-old female asked:

Can low b-12 caused missed menstrual periods?

3 doctor answers9 doctors weighed in
Dr. Jeff Livingston
Obstetrics and Gynecology 23 years experience
No : Unless severe malnutrition is present B12 deficiency is not a cause of irregular menstrual cycles
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Stephen Richards
Obstetrics & Gynecology 43 years experience
No: By itself, a low B12 would not cause a problem with your periods. However, why is it low? Talk with your doc
Created for people with ongoing healthcare needs but benefits everyone.
Dr. Ayisha Gani
Specializes in Internal Medicine
Anemia: B12 by itself may not be the reason for the missed period, other causes need to be ruled out
Created for people with ongoing healthcare needs but benefits everyone.
Last updated Apr 11, 2018

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