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Amenorrhea means you do not have menstrual periods. There are two types. Primary amenorrhea means you never start your periods. Secondary amenorrhea means you have had periods, and then they stop, especially for more than 3 months.
Even if you don't have periods, you could still get pregnant.
You may not know what caused your periods to stop. Possible causes include pregnancy, hormonal changes, and losing or gaining a lot of weight quickly. Some medicines and stress could also cause it.
Being active in endurance sports can also cause you to miss your period or stop menstruating. Female athletes may try to lose or maintain weight in harmful ways. These include dieting too much or binging and purging. But doing these things can lead to eating disorders, amenorrhea, and osteoporosis. If you exercise less or gain a little weight, your periods will probably start again.
Your doctor may order tests to find out why your periods have stopped. Your doctor may give you the hormone progestin. It can cause you to have a period.
Talk to your doctor if you do not have a period for 3 months or more. Going for a long amount of time without a period can raise your chance of getting cancer of the lining of the uterus later in life.
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:
Go to https://www.healthwise.net/patientEd
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Current as of: February 19, 2019
Author: Healthwise Staff
Medical Review:Adam Husney MD - Family Medicine & Martin J. Gabica MD - Family Medicine & Kathleen Romito MD - Family Medicine & Rebecca Sue Uranga
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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