Under normal circumstances the due date should reach 40 weeks, half a month earlier than the due date, or half a month later the baby is born, are normal performance. If you have reached 39 weeks plus 4 days and the baby has not moved, pay attention to check the fetal heartbeat and fetal movement changes, if the fetal heartbeat is normal, and the amount of amniotic fluid in the pregnant woman’s uterus is moderate, the amniotic fluid is relatively clear, then do not be too nervous. During this period, you can walk around moderately, do deep squatting movements, or go up and down the stairs, which can promote the contraction of the uterus, which is conducive to early start and smooth delivery. If the baby is not yet born at 42 weeks of pregnancy, you can use oxytocin to induce labor, but this drug should be used under strict supervision of a doctor, not just at home.