2. Will there be any long-lasting pain from vasectomy?
Some men report having chronic pain or discomfort in the scrotum or #### that can last from 1 to 5 years or more after a vasectomy. In the largest studies, involving several thousand men, less than 1% reported pain in the scrotum or #### that had to be treated with surgery. In smaller studies, of about 200 men, as many as 6% reported severe pain in the scrotum or #### more than 3 years after the vasectomy. In a similar group of men who did not have vasectomies, however, 2% reported similar pain. Few men with severe pain say that they regret having the vasectomy. The cause of the pain is unknown. It may result from pressure caused by the build-up of sperm that has leaked from an improperly sealed or tied vas deferens, or from nerve damage. Treatment includes elevating the scrotum and taking pain relievers. An anesthetic can be injected into the spermatic cord to numb the nerves to the ####. Some providers report that surgery to remove the painful site or reversing the vasectomy relieves the pain. Severe, long-lasting pain following vasectomy is uncommon, but all men considering a vasectomy should be told about this risk.
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