How many times does bleeding from anterior placenta require surgery

Placenta praevia can not be bleeding a few times to determine whether the operation, if the bleeding is small, you can continue to keep the baby treatment, once the bleeding is large, endangering the life of the mother and baby need timely surgery.
1. small amount of bleeding: placenta praevia is divided into complete placenta praevia, partial placenta praevia, marginal placenta praevia, if the bleeding is relatively small, can be quickly stopped, this situation as long as the baby’s healthy development, the bleeding a few times do not need to be operated on, and wait for more than 37 weeks of pregnancy and then cesarean section surgery.
2. Large amount of bleeding: no matter how many months pregnant, as long as the bleeding of placenta praevia is large, it is difficult to stop the bleeding, this situation requires timely surgery to avoid endangering the health of mother and baby. Cesarean section time lower than 37 weeks is premature, need to promptly put the fetus in a warm box, promote lung maturation, promote normal digestive function. Any pregnancy longer than 37 weeks is considered a full-term labor.
Whether it is complete placenta previa, marginal placenta previa, or partial placenta previa, the pregnancy needs to be closely monitored by a doctor. If there is bleeding, go to the hospital in time to keep the fetus and stop the bleeding, and if necessary, terminate the pregnancy in time to avoid endangering the life of the mother and the baby.