高血压是多种心、脑血管疾病的危险因素,影响重要脏器,如心、脑、肾的结构与功能,最终导致这些器官的功能衰竭[1]。原发性高血压治疗的最终目标是减少高血压患者心、脑血管病的发生率和死亡率,防止出现心、脑、肾的并发症。其中,血压的控制为高血压病治疗的核心。笔者通过临床 Hypertension is a risk factor for a variety of cardiovascular and cerebrovascular diseases that affect the structure and function of vital organs such as heart, brain and kidney, ultimately leading to the failure of these organs [1]. The ultimate goal of treatment of essential hypertension is to reduce the incidence of heart and cerebrovascular disease in hypertensive patients and mortality, to prevent heart, brain and kidney complications. Among them, the control of blood pressure is the core of hypertension treatment. The author through the clinic