If you are experiencing a medical emergency please dial 911 immediately
Carpal tunnel release surgery is used to reduce the pressure on the median nerve in the wrist. This is done by cutting the ligament that forms the top of the carpal tunnel. Cutting this ligament relieves pressure on the median nerve. Any other tissue (such as a tumor) that may be putting pressure on the median nerve can also be removed during surgery.
Last Revised: October 2, 2012
Author: Healthwise Staff
Medical Review: Kathleen Romito, MD - Family Medicine & Herbert von Schroeder, MD, MSc, FRCSC - Hand and Microvascular Surgery
To learn more visit Healthwise.org
© 1995-2013 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.