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Endometriosis Health Center

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What Increases Your Risk

    Your risk of endometriosis is higher if:

    • You are between puberty and menopause (around age 50). After estrogen levels drop at menopause, your risk disappears.
    • Your mother or sister has or had endometriosis. This makes it more likely you will have severe symptoms. This risk seems to be passed on by the mother.
    • Your menstrual cycles are less than 28 days.
    • Your menstrual flow is longer than 7 days.
    • You started menstruation before age 12.
    • You have never been pregnant.
    • Your uterus, cervix, or vagina has an abnormal shape that blocks or slows menstrual flow.

      WebMD Medical Reference from Healthwise

      Last Updated: March 12, 2014
      This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.

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