Methods 150cases with essential hypertension were divided into2groups:observation group was administered with health education based on the Hypotensor treatment,and control only with Hypotensor.

• 方法将150例原发性高血压患者分观察组和对照组,观察组在予以降压药治疗基础上施行健康教育,对照组单纯给予降压药治疗,6个月后观察2组患者的血压及症状自量情况。