Intestinal polyps are usually better when they are single, and multiple intestinal polyps are usually more serious. In terms of treatment, single intestinal polyps are also better, while multiple intestinal polyps are also more difficult to treat. Intestinal polyp is a benign proliferative disease of intestinal mucosal epithelium that occurs under the effect of heredity, inflammatory stimulation and other factors. Whether it is a single intestinal polyp or multiple intestinal polyps, there is a risk of cancerous transformation, so once found, it should be removed as soon as possible. Multiple intestinal polyps include familial colonic polyposis, black spot polyp syndrome, etc. They are genetically related and have the risk of cancer, so the offspring of patients with this type of disease should be on high alert for this disease. For treatment, patients with solitary polyposis only need to have the polyps removed under enteroscopy; while patients with multiple polyposis have too many polyps, thus making it difficult to perform endoscopic surgery, and individual patients can only have the whole section of the intestinal tube removed. If intestinal polyps are detected during examination, please follow the doctor’s instructions for treatment to avoid delaying the condition.