我们使用硝苯吡啶舌下含服抢救高血压危象9例均获成功。临床资料一般资料:男性6例,女性3例;年龄:最大60岁,最小45岁。其中高血压脑病6例,血压急剧升高诱发心绞痛1例。血压剧增引起急性左心衰2例。诊断条件:1.在原有高血压的基础上因精神刺激、过渡疲劳、气侯变化等诱因引起血压急剧升高(舒张压≥15.96kPa)。2.伴有外周血管强烈收缩引起的一系列症状。如脑部小 We use nifedipine sublingual rescue rescue hypertensive crisis in 9 cases were successful. General information on clinical data: 6 males and 3 females; Age: up to 60 years old, minimum 45 years old. Including hypertensive encephalopathy in 6 cases, a sharp increase in blood pressure induced angina in 1 case. Severe blood pressure caused acute left heart failure in 2 cases. Diagnostic conditions: 1. On the basis of the original high blood pressure due to mental stimulation, transitional fatigue, climate change and other incentives caused by a sharp increase in blood pressure (diastolic blood pressure ≥ 15.96kPa). 2. accompanied by a strong contraction of peripheral blood vessels caused by a series of symptoms. Such as small brain