The main cause of stomach pain after eating hot pot is damage to the gastric mucosa or induced acute gastroenteritis, in addition to gallbladder, pancreatitis and other diseases can also cause symptoms of abdominal pain. It is necessary to take corresponding measures to relieve pain after further examination.1. Damaged gastric mucosa: Eating spicy and stimulating or overly hot food stimulates and damages the gastric mucosa, causing spasmodic pain in the gastrointestinal tract. Gastric mucosa-protective drugs such as omeprazole or lansoprazole can be taken under the guidance of a doctor for treatment to relieve stomach pain. In daily life, attention should be paid to regulating dietary habits, avoid eating overly stimulating food; 2, acute gastroenteritis: if you eat uncooked ingredients, may cause gastroenteritis due to bacterial infection, manifested as colic and diarrhea after eating hot pot, can be diagnosed by laboratory stool routine, blood routine, after diagnosis can follow medical advice to use norfloxacin or cephalosporin antibiotics for anti-infection 3, other: such as cholecystitis, pancreatitis and other diseases, there may also be abdominal pain after eating hot pot phenomenon, need to improve the blood routine, blood amylase, abdominal CT to further clarify the diagnosis after symptomatic treatment.