An anal fissure is a tiny rip in the thin layer of moist tissue lining the anus. The term “anus” refers to the muscular opening at the end of the digestive tract where stool exits the body. Anal fissures are frequently caused by straining or passing large or hard stools during a bowel movement, as well as constipation. Anal fissures typically cause pain and bleeding when you pass stool. The anal sphincter, a ring of muscle at the end of your anus, may also spasm.
Anal fissures can occur in people of any age, however, they are more common in very young infants. Most anal fissures mend with simple treatments like increasing your fiber intake or having a warm-water bath. Patients with anal fissures may need to have surgery or take medication. Symptoms
- include discomfort when passing gas.
- Pain that may last for several hours following bowel motions.
- After a bowel movement, bright crimson blood on the toilet paper or stool.
- an obvious fissure in the skin surrounding the anus.
- a little skin tag or bump close to the anal fissure.
Causes
- letting go of hard or big stools.
- straining and constipation during bowel motions.
- persistent diarrhoea.
- Anal communication.
- giving birth.
When to visit a physician
If you find blood on toilet paper or stools after a bowel movement, or if you have pain during your bowel movements, consult your healthcare professional.
