The number of days of observation for high water breakage depends on the amount of water breakage, the condition of the fetus, and the measures taken, and it is recommended to go to the hospital in time for treatment. If the fetus is less than a month old, the amount of water breakage is not much, and the amniotic fluid in the amniotic sac inside the uterus of the pregnant woman is still within the normal range, then she can undergo fertility preservation treatment in the hospital, and during the process of fertility preservation, the condition of the pregnant woman and the fetus is closely monitored, and the pregnancy will be terminated promptly in the event of any abnormality. If a pregnant woman’s water breaks at a high level, the amount of broken water is large, and the amniotic fluid in the amniotic sac of the pregnant woman’s uterus decreases too much, far less than the lower limit of normal, in this case, it can not be observed, and need to immediately carry out emergency surgery, so as to prevent the fetus from developing hypoxia, intrauterine asphyxia and other symptoms. The high level of water breakage is also clinically classified as premature rupture of membranes, and it is recommended to immediately go to the hospital for observation of fetal movement, fetal heart rate monitoring and other changes to avoid serious infections.