One child cesarean section vertical cut second child interval of 7 years, if the pregnant woman pregnant with the second child prenatal examination is normal, the delivery of no contraindications to normal delivery, such as cephalopelvic disproportion, etc., the hospital has emergency cesarean section of salvage conditions, you can consider a normal delivery. If you have had a cesarean section in your first pregnancy and want to have a normal delivery in your second pregnancy, you need to fully evaluate the condition of the pregnant woman and consider whether it is possible to have a normal delivery. If the pregnant woman also has abnormal pregnancy conditions such as large fetus, cephalopelvic disproportion, abnormal fetal position, intrauterine distress, placenta praevia, etc., it is not recommended to have a normal delivery. If you have a cesarean section in your first pregnancy and want to have a normal delivery in your second pregnancy, you need to have it in a hospital that has the emergency cesarean section to save your life. In the case of a cesarean section, the uterine incision heals to form a scar, which increases the likelihood of uterine rupture in the event of a repeat delivery. Therefore, doctors need to closely monitor the vaginal trial of labor, and if there are signs of uterine rupture, an emergency cesarean section is required. Pregnant women in labor need to be evaluated by a doctor to determine the mode of delivery, and the delivery should be handled in accordance with the doctor’s instructions.