If there are no special circumstances at 37 weeks of pregnancy, try not to have a cesarean section, and try to choose a cesarean section after 39 weeks of pregnancy. Children born by cesarean section at 37 weeks of gestation may have immature respiratory muscles, manifesting as breathing difficulties, and may also have feeding difficulties, hypoglycemia, pathological jaundice, etc. Therefore, if a cesarean section is to be chosen, it is recommended to extend the gestational week as much as possible. However, caesarean section can be chosen when the following conditions occur: 1) combined complete placenta praevia or fatal placenta praevia: in this case, if the labor continues, there may be uncontrollable hemorrhage, so early surgery is needed; 2) scar rupture: if a caesarean section has been performed before and the scar is suspected to have a precursor of rupture in this pregnancy, an emergency caesarean section can also be performed at 37 weeks. If there are no indications for the above surgery or special circumstances, try to choose cesarean section after 39 weeks of pregnancy. A cesarean section is a relatively major operation that may have some immediate and long-term effects on the mother and baby, so a thorough evaluation is needed when choosing a delivery method. If a cesarean section is chosen at 37 weeks, the gestational week also needs to be carefully checked. For some women with irregular menstrual cycles, it may be the case that the baby is significantly smaller than the calculated gestational week. After the operation, it is important to observe the baby’s breathing, milk intake and bowel movements, as well as the baby’s skin tone. If the baby’s skin is paler, does not show signs of redness, and has poor muscle tone, consider that there may be neonatal asphyxia, which requires consultation with a neonatologist and, if necessary, transfer to the neonatal ward for observation and treatment. Babies born at 37 weeks but with a perfect score and in good condition can also be observed at the mother’s side. Attention is paid to intensive breastfeeding and monitoring, and the baby’s oxygen saturation needs to be monitored if necessary.