An anal fissure is a tear in the lining of the anal canal, or a cut or tear in the anus region, that extends into the anal canal. It can result from constipation, anal sex, infections, and other ...

Even though the symptoms are comparable—pain, bleeding, and itching—the similarities between anal fissures and hemorrhoids are largely superficial. Hemorrhoids are generally swollen veins. In contrast ...

Treating an anal fissure typically involves practices that help the area heal, like using a sitz bath or taking stool softeners. Other times a doctor may recommend medication or a medical procedure.

An anal fissure is a small tear in the thin, moist tissue (mucosa) that lines the anus. An anal fissure may occur when you pass hard or large stools during a bowel movement. Anal fissures typically ...