The removal of intestinal polyps is usually painless. Because the nerves that innervate the intestines are not sensitive to pain, so if the polyps are small, few in number, and tolerant to pain, you can choose not to do painless, or the specific situation is still combined with the actual situation of the patient to choose. Painless is mainly injected anesthesia, so that the body’s nerves are temporarily paralyzed, so that the patient does not feel pain during the operation, usually for intestinal polyp resection, it is necessary to do painless. When the surgery is performed without painlessness, it may cause the patient to experience pain intolerance. When patients with intestinal polyps undergo surgical resection, low blood pressure, hypoxemia, slow heart rate and other uncomfortable symptoms may occur after injection of anesthesia, and it is recommended that patients be given timely cardiac monitoring after surgery to avoid uncomfortable reactions. After the operation, patients should pay attention to proper rest and avoid overwork. Intestinal polyp removal is generally required to do painless, but the specific circumstances need to be judged under the guidance of the doctor.