General principle: eat under the guidance of the doctor, the process of resuming eating: small amount and many meals, if abdominal pain, vomiting or obvious abdominal distension occurs after eating please stop eating and contact the doctor. Acute pancreatitis requires fasting for a period of time during the acute phase, and when the condition is stable and the transoral diet is resumed, the diet needs to be resumed regularly, step by step and in a stepwise manner. The doctor should conduct a comprehensive assessment of the disease (removal of the cause, time of onset, progression of the disease, infection around the pancreas, fluid accumulation, gastrointestinal fistula, etc.), and after passing the assessment, first drink water through the mouth, and after no discomfort, gradually transition to a light liquid diet, semi-liquid diet, until the resumption of a normal diet. The recommended steps to resume eating are as follows: Step 1: plain water, rice soup; Step 2: vegetable soup, rice porridge; Step 3: vegetarian noodles, crushed soft vegetables, fruits, etc.; Step 4: gradually release to normal diet; at the same time, it should be noted that avoid eating greasy food: greasy food is not easy to digest and can promote bile secretion, which can activate the digestive enzymes in the pancreas, which can aggravate the condition; avoid eating foods containing more fat, such as Avoid eating fatty foods, such as fatty meat, peanuts, sesame, crispy snacks, fried foods, etc.; avoid eating spicy and stimulating condiments, such as chili peppers, pepper powder, curry powder, etc. To prevent recurrence, fat-rich foods should be avoided for a long time after discharge from the hospital. After recovering from the disease, it is still necessary to pay attention to the diet structure, avoid smoking and alcohol, avoid greasy diet, avoid overeating.