After an October pregnancy, you give birth. The vast majority of women are able to deliver vaginally naturally after an October pregnancy. In recent years, with the improvement of cesarean delivery technology, the safety of cesarean delivery has improved and the rate of cesarean delivery has increased greatly. It has been proved that cesarean delivery is a means to solve difficult births and complications for mothers and babies, and its proper use can save the lives of mothers and babies and ensure their safety. However, cesarean section is traumatic and cannot replace childbirth, and can have adverse effects on mother and child: 1. 2. Although anesthesia accidents during surgery are rare, they are possible. Once it happens, it is a great threat to the life of mother and child. The mortality rate of cesarean delivery is slightly higher than that of normal vaginal delivery. 4. The amount of bleeding in cesarean delivery is more than that in normal vaginal delivery, and there is also the possibility of haemorrhage and injury, such as damage to the bladder and rectal canal. 5.Even if the cesarean delivery is safe and sound, infection of the abdominal wall wound may occur after the operation, which does not heal for a long time, or sinus tract formation in the abdominal wall. If the uterine incision is infected, or if the uterine incision heals poorly and late postpartum hemorrhage occurs, the uterus will have to be surgically removed again if conservative treatment is ineffective. 6. The postoperative recovery of the uterus and the whole body is slower than that of vaginal delivery. 7. During the second pregnancy and delivery, there is a risk of rupture from the atomic uterine incision, which can directly threaten the life of mother and child. In case of another pregnancy, abortion is required and uterine perforation is likely to occur. 8, cesarean section of the newborn, the lack of natural childbirth in the birth canal on the fetus the necessary squeezing process, there is a high risk of whistling distress syndrome, intracranial hemorrhage, aspiration pneumonia their immunity to disease than the normal delivery of newborns, and some children grow up prone to diseases such as syndromic disorder syndrome, academic performance is not as good as those children born naturally through the vagina.