摘要
产后出血作为分娩期一种严重的并发症,是导致孕产妇死亡的主要原因之一。产后出血主要是指产妇在娩出胎儿后24 h内发生出血情况,且出血量在500 ml以上。产后出血在近些年来发病率呈现逐年持续增长的趋势,严重威胁产妇的生命安全。因此,深入分析产后出血的危险因素,采取相应的应对措施非常重要。在整个产程中均包含危险因素,本文主要对产前危险因素、产中危险因素、产后危险因素进行综述,并对预警评估研究进展进行分析和综述,以便为产后出血的预防和控制提供理论依据,降低产后出血的发生率。
As a serious complication during childbirth,postpartum hemorrhage is one of the main causes of maternal death. Postpartum hemorrhage mainly refers to maternal hemorrhage within 24 hours after delivery of the fetus,and the amount of bleeding is more than 500 ml. In recent years,the incidence rate of postpartum hemorrhage has been increasing year by year,which seriously threatens maternal life safety.Therefore,it is very important to analyze the risk factors of postpartum hemorrhage and take corresponding measures. Risk factors are included in the whole process of parturition. This paper mainly reviews the prenatal risk factors,the risk factors during labor and the postpartum risk factors,and analyzes and summarizes the research progress of early warning assessment,so as to provide theoretical basis for the prevention and control of postpartum hemorrhage and reduce the incidence of postpartum hemorrhage.
作者
刘凤芝
LIU Feng-zhi(Department of Obstetrics and Gynecology,Tianjin Jizhou District Hospital of Traditional Chinese Medicine,Tianjin 301900,China)
出处
《中国城乡企业卫生》
2020年第12期51-53,共3页
Chinese Journal of Urban and Rural Enterprise Hygiene
关键词
产后出血
预警评估
危险因素
研究进展
Postpartum hemorrhage
Early warning assessment
Risk factors
Research progress
