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    Uterine Fibroids

    Uterine Fibroids



    Cause

    The exact cause of uterine fibroids is not known. Fibroids begin when cells overgrow in the muscular wall of the uterus.

    After a fibroid develops, the hormones Reference estrogen Opens New Window and Reference progesterone Opens New Window appear to influence its growth. A woman's body produces the highest levels of these hormones during her childbearing years. After menopause, when hormone levels decline, fibroids usually shrink or disappear.




    By: Reference Healthwise Staff Last Revised: Reference October 14, 2011
    Medical Review: Reference Sarah Marshall, MD - Family Medicine
    Reference Divya Gupta, MD - Obstetrics and Gynecology, Gynecologic Oncology


    This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Reference Terms of Use. Reference How this information was developed to help you make better health decisions.


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