Non-Healing Anal Fissures: Medications & Sphincterotomy
Anal Pain. When Medication Fails. Sphincterotomy. One of the most painful conditions affecting the anal opening is the dreaded anal fissure. A small tear in the lining of the anus, it produces pain and bleeding out of proportion to its size. Few other conditions take up as much time for the proctologist (also known as
