If redness occurs after the expected date of delivery, there is no need to be hospitalized immediately. It should take 24-48 hours for regular contractions to occur, during which time rest should be taken care of and the fetal heart should be observed. After regular contractions occur, the uterus will not open and the fetus will be delivered until 10-13 hours for primigravid women. During this period try to relax, do not be too nervous, pay attention to if the fetal heart is too fast, or the fetal heart is too slow, should be timely oxygen, to avoid intrauterine ischemia, hypoxia, severe cases will cause intrauterine distress, if the amount of amniotic fluid or amniotic fluid is not turbid, you can walk more to promote uterine contractions, conducive to smooth delivery.