After colon cancer surgery, there is no special requirement for vegetables, they can be eaten, and eating more vegetables can help promote defecation, which is helpful for postoperative recovery. After colon cancer surgery, the intestinal function has not been fully recovered in the early stage, so dietary control needs to be paid attention to, don’t drink alcohol, don’t eat too greasy and too stimulating food, and vegetables can be eaten, and it helps to promote defecation. In addition to eating more vegetables should also pay attention to, as far as possible, light diet, early as possible to the flow of food, help the gastrointestinal function recovery. Once obvious abdominal pain or bloody stools occur during the recovery period, it is necessary to consult a doctor in time for observation and standardized treatment under the guidance of the clinician.