文档介绍：产后出血论文：52例产后出血的临床分析
【摘要】目的 探讨产后出血的原因、影响因素，从而有针对性地进行防治、护理，以达到预防产后出血及降低孕妇的死亡率。方法 回顾性分析2005年1月-2008年12月在我院分娩并发产后出血的资料。结果 发生产后出血52例，%。结论 通过回顾性分析，产后出血与分娩方式、胎次有密切关系，发生原因主要有宫缩乏力、胎盘因素、软产道损伤及凝血功能障碍。积极实施临床妇幼保健干预，降低产后出血的发生，提高产科质量。
【关键词】产后出血 产后出血原因 产后出血的预防与控制
中图分类号：：a文章编号：1005-0515（2011）4-003-02
52 cases of postpartum hemorrhage
he qiong zhang jiaqiong
（maternal and child health hospital of panzhihua city in sichuan province 617200 miyi）
【abstract】objective to investigate the causes of postpartum hemorrhage, influencing factors, which are targeted for prevention, care, in order to achieve the prevention of postpartum hemorrhage and to reduce maternal mortality. methods a retrospective analysis in january 2005 -2008 in the hospital in december of postpartum hemorrhage complicated delivery of information. results 52 cases of postpartum hemorrhage, the rate was %. conclusion the retrospective analysis of postpartum hemorrhage and mode of delivery, parity is closely related to the main causes of uterine atony, placental factors, the soft birth canal injury and coagulopathy. active implementation of clinical maternal and child health interventions to reduce the incidence of postpartum hemorrhage and improve the quality of obstetric.
胎儿娩出后的24小时内***流血量超过500ml者，称为产后出血。产后出血包括胎儿娩出后至胎盘娩出前，胎盘娩出至产后2小时以及产后2小时至24小时3个时期，多发生在前两期。产后出血为产妇重要死亡原因之一，在我国目前居首位。产妇一旦发生严重产后出血，休克较重、持