Rectal mucosal circumcision may cause symptoms such as lower anal canal stenosis, it is recommended to go to the hospital in time for detailed examination, and then according to the doctor’s recommendations for symptomatic treatment. Anal canal stenosis anus lack of elasticity, stool discharge difficulties, poor stool discharge, excessive force may lead to forced stool discharge, which leads to anal canal skin tear, pain and bleeding and other symptoms, there may also be anal incontinence, anal itching performance. Surgical treatment, medication-assisted stool softening treatment and general measures of therapeutic treatment can be taken under the guidance of a doctor. Surgical treatment is mainly aimed at restoring the flexibility and capacity of the anal canal extension, and can also be used, such as lactulose, fruit-guide tablets, etc. to soften stools and facilitate the discharge of stools. Usually pay more attention to the diet should be light, nutritious, avoid spicy stimulating food and cold food, you can eat some vegetables and fruits and coarse grains, and pay attention to the postoperative period, do not do too intense exercise, to do some exercise in moderation. It is recommended to regularize living habits and not to stay up late.