The initial idiosyncratic symptoms of a broken amniotic fluid in early pregnancy are watery discharge from the vagina, uncontrolled, increasing during activity and decreasing with rest. Pregnant women with more amniotic fluid will obviously feel warm fluid flowing out of the vaginal opening and down their thighs or even wetting their clothes. Pregnant women with less amniotic fluid will feel fluid flowing out during activity and always feel dampness in their underwear without any obvious feeling of downward flow. About 24 hours after the rupture of the amniotic fluid, there will be uterine contractions causing more regular abdominal pain symptoms. If treatment is not given in time to preserve the fetus, miscarriage will occur in about 6-8 hours when the opening of the uterus is wide. Once you find or consider the possibility of premature rupture of membranes, you need to go to the hospital as soon as possible to get a clear diagnosis and then carry out fetal preservation treatment.