1. Severe pregnancy-induced hypertension syndrome, which is ineffective after treatment, requires delivery as soon as possible, and does not meet the conditions for vaginal delivery.
2. The pregnancy is complicated by heart disease, but the conditions for vaginal delivery are not met.
3. Those who have a history of cesarean section or surgical scars, the operation time is less than two years, or there is a history of postoperative complications or wound dehiscence, and the fetus is large and breech at this time, which is not conducive to vaginal delivery.
There are two types of cesarean section: absolute indications and relative indications. Absolute indications include severe cephalopelvic disproportion, pelvic stenosis, etc. Relevant indications should be combined with clinical symptoms, and on the premise of ensuring the safety of mother and baby, the opinions of expectant mothers and their families should be solicited to make the right decision.