Department of Pediatrics, Yale School of Medicine, P.O. Box 208064, New Haven, CT 06520-8064, USA.
Allergy Asthma Clin Immunol. 2009 Nov 17;5(1):7. doi: 10.1186/1710-1492-5-7.
Exercise-induced bronchoconstriction (EIB) is described by transient narrowing of the airways after exercise. It occurs in approximately 10% of the general population, while athletes may show a higher prevalence, especially in cold weather and ice rink athletes. Diagnosis of EIB is often made on the basis of self-reported symptoms without objective lung function tests, however, the presence of EIB can not be accurately determined on the basis of symptoms and may be under-, over-, or misdiagnosed. The goal of this review is to describe other clinical entities that mimic asthma or EIB symptoms and can be confused with EIB.
运动诱发的支气管收缩（EIB）是指运动后气道短暂变窄。它发生在大约 10%的普通人群中，而运动员可能表现出更高的患病率，尤其是在寒冷天气和溜冰场运动员中。EIB 的诊断通常基于自我报告的症状而不进行客观的肺功能测试，然而，基于症状并不能准确确定 EIB 的存在，并且可能存在低估、高估或误诊。本综述的目的是描述其他模仿哮喘或 EIB 症状并可能与 EIB 混淆的临床实体。
