Constipation-type irritable bowel syndrome can be treated by lifestyle modification, use of laxatives, gastrointestinal stimulants, and intestinal flora regulators such as lactulose, mosapride, and bifidobacteria. 1. Lifestyle adjustment: avoid spicy and stimulating foods, cold and raw foods, eat more high-fiber foods, maintain a good mood, avoid anxiety and depression, and exercise appropriately. 2. Laxatives: You can use mild laxatives, such as lactulose and other osmotic laxatives, to form a hypertonic state adsorption of water to increase the volume of feces to help defecation. 3. Gastrointestinal stimulants: selective 5-hydroxytryptamine agonists such as mosapride can be used to promote the release of acetylcholine and stimulate the gastrointestinal tract to exert a stimulatory effect. Trimebutine maleate and other gastrointestinal antispasmodic drugs, regulating the digestive tract movement, improve gastrointestinal motility disorders. 4. Regulate intestinal flora drugs: such as bifidobacteria, lactobacillus and other intestinal flora regulating drugs, regulating intestinal microecology, correcting intestinal flora imbalance. It is recommended that patients with constipation-type irritable bowel syndrome go to regular hospitals in time and standardize the treatment under the guidance of doctors.