一、心电图检查是诊断心律失常的重要手段正确处理心律失常必须建立在正确诊断的基础上,心电图是诊断心律失常不可缺少的检查方法,没有心电图检查,正确诊断心律失常几乎是不可能的。心律失常严重程度不一,有时虽可见于正常人,但更多的 First, the ECG is an important means of diagnosis of arrhythmia Correct handling of arrhythmia must be based on the correct diagnosis, ECG is an indispensable method of diagnosis of arrhythmia check, without ECG, the correct diagnosis of arrhythmia is almost impossible. Arrhythmias vary in severity, sometimes seen in normal people, but more often