异搏定为钙拮抗剂,主要用于抗心律失常,临床上异搏定中毒比较少见,现将所见1例报告如下: 患者男性,66岁,以胸闷、气短、心悸、头晕两个月加重二小时为主诉,于1989年7月23日入院。近两个月来,患者因胸闷、气短、心悸、头晕于入院前一天来我院就 Verapamil as a calcium antagonist, mainly for anti-arrhythmia, clinical verapamil poisoning is relatively rare, we now see a report as follows: The patient male, 66 years old, with chest tightness, shortness of breath, palpitations, dizziness for two months Increase two hours as the main complaint, on July 23, 1989 admission. The past two months, patients with chest tightness, shortness of breath, palpitations, dizziness, one day before admission to our hospital