An anal fissure is a small tear or cut in the lining of the anus, which can result in pain and bleeding during bowel movements. Here is some information about anal fissures:
Causes:
- Constipation: Straining during bowel movements due to hard stools is a common cause.
- Diarrhea: Persistent diarrhea can irritate the anus and lead to fissures.
- Childbirth: Women who have recently given birth may develop fissures due to the pressure during delivery.
- Anal Trauma: Injury to the anal area, such as from anal intercourse, can contribute.
- Inflammatory Bowel Disease (IBD): Conditions like Crohn’s disease or ulcerative colitis can increase the risk.