Rectal mucosal prolapse primarily refers to a condition where the rectal mucosa becomes excessively relaxed, accumulates near the anus, and presents symptoms such as a distinct feeling of fullness and downward pressure at the anal area. Sometimes, the prolapsed mucosa may congest the anal opening, causing difficulty in defecation or even constipation. Rectal mucosal prolapse cannot heal completely on its own. Treatment options include medication to alleviate symptoms or surgery to remove the prolapsed mucosa. Patients with rectal mucosal prolapse should avoid straining excessively during bowel movements. If constipation occurs, patients should not strain too hard and may use enemas to assist with bowel movements.