近年来,儿童青少年高血压发病率不断上升,且青少年的血压水平发展呈现年龄趋向性和“轨迹”现象,已引起国内外广泛重视[1]。有研究表明,成年期高血压的发生从儿童青少年时期就已开始[2-3]。高三学生已接近成年,血压测定值比儿童期稳定,同时面对着紧张的生活节奏及升学压力。为进一步了解 In recent years, the incidence of hypertension in children and adolescents has been on the rise, and the development of adolescent blood pressure shows the trend of age and “track ” phenomenon, which has aroused widespread attention at home and abroad [1]. Some studies have shown that the incidence of adult hypertension has started from childhood and adolescence [2-3]. The third year of high school is approaching adulthood, the blood pressure is stable compared with that of childhood, and at the same time, it is under the pressure of stressful life and further study. To learn more