【摘要】:正 In order to observe the therapeutic effects of Huanglian Fire-Purging Mixture (黄连清降合剂) on primaryhypertension,46 cases of primary hypertension in the treatment group were treated with HuanglianFire-Purging Mixture to clear away heat from the liver,relieve mental stress,purge fire and remove toxin;and the other 26 cases of primary hypertension in the control group were treated with Niuhuang Bolus forLowering Blood Pressure (牛黄降压丸).The effect in the treatment group was obviously superior to that inthe control group (P0.05).The Huanglian Fire-Purging Mixture shows noticeable effects 3-6 hours aftermedication.The mixture can improve the clinical symptoms,the left ventricular diastolic function andmyocardial ischemia,correct dyslipoproteinemia and dysglycemia,and reduce blood viscosity.And it is safeand with no obvious adverse reactions.