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Tubal ligation

A tubal ligation ("having your tubes tied") is a type of surgery for women that permanently prevents pregnancy (sterilization). During a tubal ligation, the fallopian tubes are closed to prevent fertilization; this blocks the sperms' path to the egg.

The fallopian tubes can be cut, clamped closed, or tied off, or the ends may be sealed by applying heat (cautery).

Author Merrill Hayden
Editor Kathleen M. Ariss, MS
Associate Editor Terrina Vail
Primary Medical Reviewer Joy Melnikow, MD, MPH
- Family Medicine
Specialist Medical Reviewer Kirtly Jones, MD
- Obstetrics and Gynecology
Last Updated May 23, 2006

WebMD Medical Reference from Healthwise

Last Updated: May 23, 2006
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