The patient’s stomach is uncomfortable after eating hot pot, consider that the greasy and spicy food has caused damage to the gastric mucosa, causing a large amount of gastric acid secretion, acute congestion and edema of the gastric mucosa, even with erosion and bleeding. For the above situation, stop eating and drinking immediately, give warm water, noodle soup, rice porridge, milk, etc. to dilute stomach acid and protect stomach mucosa, and drink more rice porridge, millet porridge, yam porridge, etc. to relieve the discomfort symptoms. If the symptoms are serious, acid suppressants, gastric mucosa protectors and gastric power, digestive aid and other comprehensive treatment can be given, acid suppressants commonly used omeprazole, rabeprazole, lansoprazole, pantoprazole or esomeprazole, to protect the gastric mucosa can be given magnesium aluminum carbonate, aluminum thioglycollate, colloidal bismuth, to promote gastric power can be given domperidone, mosapride citrate, stomach stomach tablets. In daily life, we should pay attention to avoid smoking, drinking alcohol, as well as the intake of spicy and stimulating food, to give warm, soft, light and easy to digest food, eat less and more meals, and avoid overeating.