妊娠妇女中哮喘患病率约为0.4～1.3%。由于诱发哮喘的因素较多,哮喘发作时的低氧血症及其治疗均会影响母体及胎儿,反之孕妇的生理改变也会影响哮喘的发病,所以哮喘与妊娠两者相互影响。在大力提倡一对夫妇终生只生一个小孩的新形势下,此课题很值得医务人员和孕妇的注意。本文仅对如下几个问题加以讨论。 The prevalence of asthma in pregnant women is about 0.4 to 1.3%. Because of the many factors that induce asthma, hypoxemia during asthma attacks and its treatment will affect the maternal and fetal, whereas the physiological changes of pregnant women will also affect the incidence of asthma, so asthma and pregnancy affect each other. Under the new situation of vigorously promoting a couple to have only one child in their lifetime, this issue is worth the attention of medical personnel and pregnant women. This article only discusses the following issues.