During the recovery period of pancreatitis patients, normal diet can be resumed in about three months for mild cases, while it may take half a year to one year for patients with severe pancreatitis to resume normal diet, depending on whether or not the cause of the disease has been removed, whether there are any complications, and whether or not there is chronic pancreatitis. 1. Whether the cause is removed or not: if the cause of pancreatitis is removed, the time for resuming a normal diet can be advanced, but if the cause is not removed, any diet high in fat, cholesterol, or protein may trigger the cause and lead to another attack of pancreatitis. If the cause of the disease is not removed, the time to return to a normal diet will depend on the circumstances. 2. The presence or absence of complications: Certain severe forms of pancreatitis may cause complications, such as pancreatic pseudocysts, in which case it may be necessary to control the diet and wait until the complications are fully under control before considering resuming a normal diet. This is because these complications can lead to adverse reactions in response to certain dietary factors. 3. Whether there is chronic pancreatitis: patients with chronic pancreatitis often have more serious symptoms, including abdominal pain, steatorrhea, diabetes, malnutrition and other factors, patients with chronic pancreatitis need to control the diet for a long time. It is recommended that patients abstain from alcohol after healing, avoid overeating, to eat more fresh fruits and vegetables, avoid stimulating food intake, including spicy, greasy, smoked, fried, pickled, too sour, too hot, too sweet. Important appropriate physical exercise, aerobic exercise, enhance physical fitness.