Brandon, FL
A 23-year-old female asked:
My period last for 20 days and it comes every two weeks and thoughts on what could cause it ?
1 doctor answer • 3 doctors weighed in

Dr. Matthew Wilsonanswered
Obstetrics and Gynecology 15 years experience
See a doctor: This is not normal. It is probably caused by a hormonal abnormality, but could be a mass in your uterus, dysplasia of the cervix, or other. You need an exam and probably an ultrasound and blood tests.
Created for people with ongoing healthcare needs but benefits everyone.
5.2k viewsReviewed >2 years ago
Last updated Apr 14, 2016
People also asked
Connect with a U.S. board-certified doctor by text or video anytime, anywhere.
24/7 visits - just $44!
50% off with $15/month membership
Disclaimer:
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.