Anal fissure — Comprehensive overview covers symptoms, causes, treatment of this often painful tear. What is an anal fissure?An anal fissure is a tear in the lining of the lower rectum (anal canal) that causes pain during bowel movements. Anal fissures don't lead to. Anal fissure (fissures) is a very painful condition caused by trauma to the anus and anal canal, which then cuts or tears the anus and anal canal tissue. These tears. An anal fissure is a small tear in the skin overlying the anus that may occur when a hard stool is passed. Constipation is the most common cause of anal fissures. Fissure definition, a narrow opening produced by cleavage or separation of parts. See more.
An anal fissure is a tear in the lining of the lower rectum (anus) that causes pain during bowel movements. Anal fissures are caused by injury to the anal canal by. Hemorrhoids, also called piles, are vascular structures in the anal canal. In their normal state, they are cushions that help with stool control. They become a. Dec 15, · An anal fissure (see the images below) is a painful linear tear or crack in the distal anal canal, which, in the short term, usually involves only the.