Generally, intestinal polyps larger than 0.5 cm in diameter will be considered for outpatient resection, but in the case of adenomatous polyps, early resection is recommended regardless of size. Intestinal polyps are generally bulging lesions on the surface of the intestinal mucosa that protrude into the intestinal lumen. Usually, polyps with a diameter of less than 0.5 centimeters are small polyps, and if there are no obvious discomfort symptoms, they do not require special treatment, and regular review is sufficient. If the diameter of intestinal polyps is greater than 0.5 cm, in order to prevent further development of polyps, usually consider enteroscopic surgery to remove. However, in the case of adenomatous polyps, early resection is usually recommended regardless of the size of the polyp to avoid malignant tendency. Therefore, if the patient has symptoms of intestinal polyps, it is recommended to go to the hospital in a timely manner, to clarify the condition, and follow the doctor’s instructions to give reasonable treatment.