Cesarean section three days do not exhaust, Kai Seilu is useless, can be dietary management, appropriate exercise, promote gastrointestinal peristalsis medication, and so on. 1. Dietary regulation: women should try to eat liquid or semi-liquid food, do not increase the burden on the gastrointestinal tract, especially can not eat to increase intestinal gas production of food, such as milk, high sugar food. 2. Appropriate exercise: according to the individual’s physical condition to carry out appropriate activities, avoid prolonged sedentary as well as lying down, can promote gastrointestinal peristalsis accelerate, may make the maternal as soon as possible exhaust. 3. Promote gastrointestinal peristalsis medication: If the mother does not have gas for three days, abdominal distension is more obvious, diet and exercise regulation is not good, you can use neostigmine mesylate injection, glycerin enema, etc. for treatment. Maternity cesarean section three days without gas, need to be under the guidance of professional doctors in all aspects of regulation.