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Uterine Fibroids Health Center

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How Common Are Uterine Fibroids?

Uterine fibroids are noncancerous growths in the uterus. They are the most common type of solid tumor that can grow in the pelvis. Fibroids affect 20 to 50 out of 100 reproductive-aged women.1

Most women with fibroids do not have symptoms. For those who do, symptoms can range from mild to severe. Symptoms depend on how large a fibroid is, where it is, and whether it is bleeding or pressing on an internal organ.

Recommended Related to Uterine Fibroids

Understanding Uterine Fibroids -- Diagnosis and Treatment

Fibroids are often first found during a routine pelvic exam. To double check, an ultrasound may be performed, either transvaginally or abdominally. A three-dimensional (3D) ultrasound or an MRI (magnetic resonance imaging) can also be used to find the fibroids, a process called fibroid mapping.

Read the Understanding Uterine Fibroids -- Diagnosis and Treatment article > >

Uterine fibroids are more common:

  • Among black women than white women.
  • As women age, especially from their 30s and 40s until menopause, usually at about age 50.

Citations

  1. Practice Committee of the American Society for Reproductive Medicine, Society of Reproductive Surgeons (2008). Myomas and reproductive function. Fertility and Sterility, 90(3): S125-S130.

By Healthwise Staff
Primary Medical Reviewer Sarah Marshall, MD - Family Medicine
Specialist Medical Reviewer Divya Gupta, MD
Last Revised June 23, 2011

WebMD Medical Reference from Healthwise

Last Updated: June 23, 2011
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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