Continue gastrointestinal decompression after fasting, and supplement intravenous nutrition during fasting to maintain body fluid balance. Encouraging patients to exercise early after the condition is stable is conducive to the recovery of intestinal function and the prevention of intestinal adhesion. After intestinal peristalsis returns to normal, you can take oral liquid diet, and then gradually transition to semi-liquid and general diet. Eat less spicy food with strong stimulation and eat more foods with rich nutrition, high vitamins and easy digestion and absorption; Patients with recurrent adhesive intestinal obstruction should eat less crude fiber food. Avoid overeating and greasy food (even on the tenth day, the body can bear soft food, and greasy food can't be eaten too early, such as hen soup, broth, mutton, fat meat, sparerib soup, turtle and so on. ) and hair (even if the stitches are removed after surgery, you should also fast dog meat, mutton, sparrow meat, sparrow eggs, dried bamboo shoots, green onions, pumpkins, beef, coriander and smoked fish.