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Varicocele

A varicocele is an enlarged, twisted vein (varicose vein) in the scrotum, most often on the left side. It feels like a "bag of worms" and may sometimes cause discomfort.

By Healthwise Staff
Primary Medical Reviewer Sarah Marshall, MD - Family Medicine
Specialist Medical Reviewer Femi Olatunbosun, MB, FRCSC - Obstetrics and Gynecology
Last Revised December 7, 2011

WebMD Medical Reference from Healthwise

Last Updated: December 07, 2011
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