What Is Anal Fissure?
Anal fissure is a small tear or cut in the inner lining of the anal canal that commonly causes pain, irritation, and bleeding during or after bowel movements. It usually develops due to passing hard or large stools, chronic constipation, excessive straining, or prolonged diarrhea. The condition can lead to a sharp, burning pain that may persist for hours after passing stools, making daily activities uncomfortable. In some cases, fissures may become chronic if not treated early, leading to repeated discomfort and delayed healing. Proper diagnosis and timely medical care help in reducing symptoms, promoting faster healing, and preventing recurrence through a combination of lifestyle changes, medications, and advanced treatment options.