On the 4th day of gastric polyp removal, if there is no pain, bleeding and other abnormalities, you can eat some mushrooms in small amounts. Gastric polyp patients need to pay special attention to their diet after the operation, and should not eat fried and spicy foods or foods that are too stimulating. Shiitake mushrooms are light food, so it’s okay to eat a small amount of them, but don’t eat too much at once to avoid aggravating the burden on the stomach and intestines. In addition to mushrooms, you can also eat some celery, fungus and bean sprouts on the fourth day of gastric polypectomy. You can also drink some soup, such as chicken soup, fish soup and bone soup, or eat some millet porridge. Patients should pay attention to eating small meals, not smoking and drinking, and need to pay more attention to rest and maintain a good state of mind.