近20年来硝苯吡啶(心痛定,nifedipine)用于治疗心血管疾病,经过动物试验及临床应用,证明该药为钙离子拮抗剂,不仅对心肌有作用,还作用于血管平滑肌,产生理想的降压效果。本文就我院门诊内科急诊室使用硝苯吡啶治疗高血压急诊的临床观察报告如下。一、观察对象与方法 1.观察对象:1984年10月至1985年10月,共选择 In the past 20 years nifedipine (nifedipine) for the treatment of cardiovascular disease, animal experiments and clinical applications proved that the drug is a calcium antagonist, not only on the role of the myocardium, but also on vascular smooth muscle, resulting in the ideal Buck effect. This article on our hospital outpatient medical emergency room using nifedipine in the treatment of hypertension emergency clinical observations are as follows. First, the observed objects and methods 1. Observation object: October 1984 to October 1985, a total of choice