arrhythmogenic

例句：

1. 1.Arrhythmia can cause irregular heartbeats and even sudden death.
   心律失常可能导致心跳不规则甚至猝死。
2. 2. The patient's arrhythmia was treated with medication.
   患者通过药物治疗了心律失常。
3. 3.Researchers are trying to find a cure for arrhythmia.
   研究人员正在尝试找到治疗心律失常的方法。