The etiology of rectal mucosal relaxation is not clear, it may be caused by local dysplasia, living habits and other factors, general treatment, drug treatment, surgical treatment and other methods can be taken. 1. General treatment: If there is rectal mucosal relaxation, you should develop good defecation habits, try to avoid sitting for a long time, squatting for a long time, dietary intake of food rich in dietary fiber, drink more water. 2. Drug treatment: rectal mucosal relaxation will affect defecation, can be used under the guidance of the doctor 50% dextrose injection, 95% ethanol and other drugs (sclerosing agent) to inject the treatment, can play a role in fixing the rectal mucosa. 3. Surgery: If the above treatments are not effective, rectal mucosal ligation therapy can be taken, ring-shaped excision of excess rectal mucosa and other methods of treatment. If there is rectal mucosal laxity, timely medical treatment, to maintain a good state of mind, according to the specific circumstances, choose the appropriate treatment method.