支气管哮喘可合并各种心律失常 ,选择快速性抗心律失常药物往往十分困难 ,但又十分重要。介绍支气管哮喘发生心律失常的机制和原因 ,同时阐述了其发生心律失常的特点及合理选择用药。 Bronchial asthma can be combined with a variety of arrhythmias, the choice of rapid anti-arrhythmic drugs is often very difficult, but very important. The mechanism and cause of arrhythmia in bronchial asthma were introduced. The characteristics of arrhythmia and the rational choice of medication were described.