What is a Anal Fissure and what type of causes of anal fissure
An anal fissure is a small tear in the thin, moist tissue (mucosa) that lines the anus. Anal fissures can occur at any age, but are more common in infants and middle-aged adults. CAUSES 1. Chronic constipation. 2. Prolonged diarrhoea. 3. Overly tight or spas...