For the care of patients with acute intestinal obstruction, the following aspects are mainly considered: 1, psychological aspects, communication with patients, understanding of the psychological status of patients, help patients to correctly understand the disease, overcome fear, set up confidence in overcoming the disease, and encourage patients to actively cooperate with the treatment; 2, diet, fasting water, prohibit gastrointestinal decompression, and at the same time, when the patient’s intestinal function is slowly recovered, the anus appeared after the venting, the patient can be removed from gastrointestinal Decompression, and then eat a small amount of liquid diet, slowly and gradually transition to a semi-liquid diet and even a normal diet; 3, the patient’s position, you can encourage the patient to take a semi-recumbent position, and turn over in bed diligently, to prevent bedsores. If the condition permits, get out of bed early to promote intestinal peristalsis and prevent intestinal adhesions and postoperative thrombosis.