妊娠合并心脏病的孕产妇,绝大多数(心功能Ⅰ、Ⅱ级)能安全地从阴道分娩。但患严重心脏病的孕产妇,无论以何种方式分娩,均可能发生危险,甚至在胎儿分娩之前死亡。因其心脏功能差,难以承受手术之打击,所以以往认为患心脏病尤其患严重心脏病的孕妇除有产科指征外,应禁忌剖宫产 Pregnancy with heart disease in pregnant women, the vast majority (cardiac function Ⅰ, Ⅱ level) can be safely delivered from the vagina. However, pregnant women with severe heart disease, regardless of the mode of delivery, may be at risk even before the fetus is delivered. Because of its poor heart function, it is difficult to withstand the operation of the fight, so in the past that suffering from heart disease, especially pregnant women suffering from serious heart disease in addition to indications for obstetrics, contraception should be taboo cesarean section