**Premature rupture of the sac of water** actually refers to a condition where the sac of water ruptures before the start of uterine contractions, and if it is premature, it may sometimes happen before the 37th week. This happens in 3% of pregnancies and a third of premature births are accompanied by water. and the fetus... Dr. Zahra Seifi, a gynecologist in West Tehran, can give advice and solutions to her patients about premature rupture of the water sac so that the patient can get through this period more easily and adapt to its signs and symptoms more easily... The cause of the rupture of the water sac Premature rupture of the water bag can have various reasons, but in general its main cause is unknown... but a series of factors are involved in this, including the following: - Genetics - Physiological condition of the mother's body - Environmental factors - Mothers who have a history of premature rupture of the water sac have a 32 percent chance of its recurrence in the next pregnancy... - Mothers who have had bleeding during pregnancy... - Mothers who have infections of the lower organs and genitals... Why does the water sac break before menstruation?. The embryo is placed inside a very transparent bag that contains a liquid and the embryo floats inside it... although this bag is very thin, it has good elasticity and elasticity and is very firm and does not tear easily unless it is caused by some factors. Pain or a few days before the announced date for delivery ... ### Symptoms of rupture of the water sac The sudden discharge of a large amount of liquid from the vagina, so that the mother suddenly feels wet, the water sac may have ruptured.. Sometimes mothers confuse the leakage of secretions with this liquid, so any discharge that worries them and is abnormal should go to the doctor and it is during the diagnostic examinations that the doctor notices the leakage or secretions. It cannot turn with the head down, so the possibility of cesarean delivery will increase.