When is the most appropriate time to have a cesarean section for the second child depends on the specific situation. Under normal circumstances, if there are no special circumstances during the labor and delivery examination, but only because you have had a cesarean section before, then it is recommended to have a cesarean section at 39 weeks of gestation, because the fetus is fully developed at that time. If there are some special conditions found during the labor and delivery, such as a thin scar and the possibility of uterine rupture at any time, then the doctor will arrange for an early cesarean. Some pregnant women have complications, such as hypertensive disorders during pregnancy, and the time of cesarean delivery will be decided according to the severity of the condition. After having a cesarean delivery, you should pay attention to wound care to prevent infection and also carefully observe the situation of malignant dew. You can do moderate exercise 24 hours after delivery, which can effectively promote gastrointestinal melting, also prevent intestinal adhesions and other thrombosis-like diseases, and facilitate defecation.