Placental abruption child preservation whether the child has defects mainly depends on the gestational week of the fetus, the fetus has no abnormalities, if the gestational week is larger, the delivery of no abnormalities, can be no defects. If the area of placental abruption is small, after ultrasound examination, no more blood accumulation is found, and the gestational week is large, fetal movement and fetal heart monitoring suggests that the baby grows better in the uterus, and there is no hypoxia, in this case, the child delivered is usually without defects. However, if the placental abruption is large and is not detected early, thus leading to the occurrence of intrauterine hypoxia, preterm labor, neonatal asphyxia, etc., the child may suffer from neurological defects, cerebral palsy and other sequelae. Pregnant women should undergo proper maternity checkups according to the doctor’s instructions. If fetal abnormalities are found, it is recommended to go to a regular hospital for eugenic counseling as soon as possible and follow the doctor’s instructions for treatment. If placental abruption occurs, you should seek medical treatment in time. During pregnancy, pay attention to more rest, at the same time, should relax, avoid tension, anxiety, any discomfort should be timely to the hospital, the doctor to clarify the diagnosis, and cooperate with the doctor to deal with the symptoms.