Anal Fissure, Fistula and Abscess
Anal Fissure
An
anal fissure is a small tear in the lining of the anus, similar to a
tear at the corner of the mouth in cold weather. It often results from a
hard dry bowel movement which causes a tear in the tissue. Fissures
can be quite painful during and immediately following bowel movements.
There may also be bleeding or itching. The diagnosis can be made by a
simple visual examination of the anus and surrounding tissue.