观察中西医结合治疗对６０例原发性高血压病患者治疗前后血压、血脂和血液流变学指标的变化。结果显示：中西医结合治疗原发性高血压病总有效率为９１．６％，并能降低血脂、全血粘度、红细胞聚集指数、红细胞压积，临床疗效明显优于对照组。表明中西医结合治疗原发性高血压具有降压、降脂、降低血液粘度、保护血管功能的作用。 To observe the combination of traditional Chinese and Western medicine on 60 patients with essential hypertension before and after treatment of blood pressure, blood lipids and hemorheological changes. The results showed that the total effective rate of the combination of TCM and Western medicine in the treatment of essential hypertension was 91.6%, and the blood lipid, whole blood viscosity, erythrocyte aggregation index and hematocrit were decreased, and the clinical curative effect was obviously better than that of the control group. It shows that the combination of traditional Chinese and Western medicine treatment of essential hypertension with antihypertensive, lipid-lowering, lower blood viscosity, protect vascular function.