孕妇被动吸烟对妊娠结局及后代健康的危害

Effects of environmental tobacco smoke exposure during pregnancy on pregnancy outcome and offspring's health

我国妇女主动吸烟率较低,但被动吸烟率却较高。孕妇被动吸烟不仅会危害自身健康,还会影响胚胎发育,出现流产、死胎、宫内发育迟缓、早产、免疫功能低下、出生缺陷、智力低下等不良妊娠结局,远期还会造成子代对哮喘、癌症、心理疾病等病症易感性增加。为了唤起人们对孕妇被动吸烟更多的关注,本文主要从近期及远期两方面来综述孕妇被动吸烟的危害。

In China,the rate of active smoking of women is low,but the rate of environmental tobacco smoke（ETS） exposure is relatively higher.ETS exposure of pregnant women not only endangers themselves,but also the embryonic development.This exposure has serious pregnancy outcomes,including abortion,stillbirth,intrauterine growth retardation,preterm delivery,low immune function,birth defects,mental retardation,and so on.In the forward,it will cause offspring susceptible to asthma,cancer,mental illness,and so on.In order to arouse people＇s more attention,this article mainly review the endangerment of ETS exposure of pregnant women from the two aspects of recent and forward.