The diet for the first week of cesarean delivery should be gradual, generally from fasting and abstinence from food and drink, fluid, semi-fluid, soft food, and pay attention to light diet and so on. Because cesarean section usually takes intrathecal anesthesia, due to the anesthesia requirement of fasting and abstaining from food and drink for 6 hours after the operation, after 6 hours after the operation, you can drink fluids such as warm boiled water, rice soup, fish soup, etc., and you should try to avoid flatulence foods such as soymilk, milk, and sweet soups. Usually, you can eat semi-liquid, such as millet porridge, steamed egg, noodles, etc., after anal defecation one day after surgery; after anal defecation after surgery, you can eat general food, which is mainly light and nutritious. Postoperative 3-5 days can be under the guidance of the doctor to eat according to the specific recovery situation.