Efficacy of intravenous injection of urapidil by micro-pump in treatment of hypertensive emergency patients

Objective To investigate the efficacy and safety of urapidil intravenous injected by micro-pump in treatment of hypertensive emergency patients. Methods There 78 cases with hypertensive emergency werereated wih 50mg urapidil by intravenous micro-pump. The blood pressure (BP),heart rate (HR),adverse reactions were monitored and recorded before administration and 5min,10min,30min,60min,120min after administration. Results Compared to that before administration,blood pressure were significantly decreased after administration, showing a significant difference. While there was no significant difference in the heart rate. Conclusion Urapidil intravenous injected by micro-pump is effective for treatment of hypertensive emergency with fewer adverse reactions.