For 1-7 days after gastric polyp surgery, you should eat light and easy-to-digest food, such as rice soup, meat-foam congee, egg soup and so on. If there is no uncomfortable reaction, you can choose a moderate amount of liquid diet on the 2nd day, such as rice soup, milk and so on. On the 3rd-7th day, egg soup, meat foam porridge, etc. can be given. During this period, it is recommended not to eat too hard food, because too hard food will lead to gastric mucosa damage bleeding, do not eat raw and cold, spicy and stimulating, greasy food. Encourage patients who smoke to quit smoking, smoking is one of the causes of gastritis. When recovering from gastric polyp surgery, eat easy-to-digest food and more protein-containing food. Gastric polyps need to be under the guidance of a medical professional for the next step of treatment.