安搏律定副作用多见于中枢神经系统和胃肠系统症状,个别报道有引起溢乳。本文报告安搏律定口服后引起 QT 时间延长2例,冀望引起同道注意。例1:女,70岁,住院号180853,于1986年4月24日因咳嗽气促不能平卧4日,频发早搏2日,拟诊高血压性心脏病,慢性支气管炎伴感染入院。以往有高血压病史及慢性咳嗽史。体检:神志清,略有气促,半卧位,无绀色,颈静脉无怒张,两侧肺底闻细小湿性罗音,心界向左略增大,心率96次/分,频 Anbo law set side effects more common in the central nervous system and gastrointestinal symptoms, individual reports have caused galactorrhea. In this paper, after the ambroxol given oral QT prolongation caused by 2 cases, hoping to arouse the attention of the same. Example 1: Female, 70 years old, hospital number 180853, on April 24, 1986 due to cough and shortness of breath can not be lying 4 days, frequent premature beats on the 2nd, proposed hypertensive heart disease, chronic bronchitis with infection hospitalized. In the past, there was a history of hypertension and a history of chronic cough. Physical examination: conscious mind, a little shortness of breath, semi-recumbent position, no cyanosis, no jugular vein engorgement, both sides of the lung bottom smell small wet rales, heart slightly to the left, heart rate 96 beats / min, frequency