After colonoscopy, the stool is in the form of sheep’s feces, which is mostly considered to be transient intestinal dysfunction, and can be improved by dietary modification, medication (such as lactulose, cecrops), and enema treatment. 1. Dietary adjustments: adjust the dietary structure, eat more vegetables and fruits; adjust the rhythm of life, moderate exercise; adjust the bowel habits, a fixed time to defecate every day. 2. Medication: Laxatives (e.g. Lactulose, Keserol), gastrointestinal dynamics (e.g. Mosapride), probiotics (e.g. Lactobacillus tablets, Bifidobacterium Quadruple Bacteria tablets), etc. can be chosen under the guidance of professional physicians for the treatment. 3. Enema treatment: If it is difficult to pass dry stools, enema treatment can be carried out. If the above symptoms continue to be unrelieved, it is recommended to consult a doctor in time for treatment under the guidance of a professional physician.