High cord blood flow will lead to fetal hypoxia, the fetal brain is most sensitive to hypoxia, and fetal hypoxia may lead to cerebral palsy. High umbilical blood flow should go to the hospital for oxygen to compensate for the lack of oxygen to the fetus, sleep on the left side, and go for a few more times to recheck the umbilical blood flow. If the umbilical blood flow stays high when the pregnancy reaches the 37th week, a caesarean section can be considered to end the pregnancy early. Any lack of oxygen between pregnancy and delivery can cause cerebral palsy in babies, for example, if the baby is deprived of oxygen for various reasons during delivery.