Intestinal polyp syndrome is a multiple polyposis mainly involving the colon, which may be caused by diarrhea, constipation, inflammation stimulation, etc. Asymptomatic can be regularly reviewed, and when there are symptoms, surgery can be taken to treat. 1. Diarrhea: If the patient has been drinking alcohol for a long time and eating irritating food, it is easy to cause inflammation in the intestinal tract, leading to diarrhea, which will lead to the situation of intestinal polyp syndrome. 2. Constipation: Because of the patient’s long-term constipation, resulting in feces in the intestinal tract storage time is too long toxins, intestinal mucosa chronic inflammation, resulting in intestinal polyp syndrome. 3. Inflammatory stimulation: when the patient’s intestinal tract is infected by bacteria or viruses, the stimulation of the intestinal mucosa causes ulceration and the formation of intestinal polyp syndrome. Patients with intestinal polyp syndrome can have regular checkups without symptoms, and if they have symptoms, they can use surgical resection to treat the disease, such as partial mesenteric resection, etc. They should eat a light diet, avoid spicy and stimulating foods, and consult a doctor when their symptoms worsen.