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The hymen is the thin tissue around the opening to the vagina. Usually the hymen has an opening. This lets menstrual blood pass through the vagina.
In rare cases, the hymen does not have an opening. This is called imperforate hymen. Doctors often diagnose it when a girl starts her period and has pain and pressure in the pelvic area. This is caused by the backed-up menstrual blood.
To treat it, your doctor will make an opening in the hymen. This will let the blood drain. Call your doctor for follow-up care.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor or nurse call line if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.
Call your doctor or nurse call line now or seek immediate medical care if:
Watch closely for changes in your health, and be sure to contact your doctor or nurse call line if:
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Current as of: February 19, 2019
Author: Healthwise Staff
Medical Review:Sarah Marshall MD - Family Medicine & Martin J. Gabica MD - Family Medicine & Kathleen Romito MD - Family Medicine & RSURemoved
Care instructions adapted under license by your healthcare professional. If you have questions about a medical condition or this instruction, always ask your healthcare professional. Healthwise, Incorporated disclaims any warranty or liability for your use of this information.
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