32 weeks pregnant suddenly a stream of water may be premature rupture of membranes, leakage of urine, vaginitis, etc. Pregnant women need to consult a doctor in time, so that the doctor can identify and rule out premature rupture of membranes. 1. Premature rupture of membranes: If you have water in late pregnancy, you need to rule out premature rupture of membranes first. If there is premature rupture of membranes, the pregnant woman may have recurrent water flow, resulting in low amniotic fluid, and may also have intrauterine infections, which will have a serious impact on the fetus, the pregnant woman needs to consult a doctor in time, under the guidance of the doctor to deal with. 2. Leakage of urine: After pregnancy, due to the influence of hormones in the body, the pelvic floor muscle relaxation, at the same time, the fetal preluxation part of the bladder pressure, it is easy to leakage of urine, pregnant women will also feel the symptom of running water. 3. Vaginitis: pregnant women with vaginal infections and increased vaginal secretions will feel the vulva more moist and may be mistaken for running water. 32 weeks pregnant suddenly a stream of water need timely medical examination, if it is premature rupture of membranes, the need for timely hospitalization, if it is not premature rupture of membranes, need to identify the situation and then targeted treatment.