拉贝洛尔用于高血压急症。

Labetalol in hypertensive emergencies.

作者信息

MacCarthy E P, Frost G W, Stokes G S

出版信息

Med J Aust. 1978 Apr 8;1(7):399-400. doi: 10.5694/j.1326-5377.1978.tb107932.x.

DOI:10.5694/j.1326-5377.1978.tb107932.x

Abstract

Labetalol, a combined alpha-blocking and beta-blocking agents, was administered by intravenous bolus to six severely hypertensive patients. The blood pressure response was unsatisfactory in every case. It is concluded that intravenous administration of labetalol is not useful in hypertensive emergencies which occur in patients who are already receiving other antihypertensive agents.

摘要

拉贝洛尔是一种兼具α受体阻滞和β受体阻滞作用的药物，对6例重度高血压患者进行了静脉推注给药。但每例患者的血压反应均不理想。得出的结论是，对于已经在服用其他降压药的患者发生的高血压急症，静脉注射拉贝洛尔并无作用。