高级神经活动类型对高血压发病的影响

THE EFFECT OF THE TYPE OF HIGH NERVOUS ACTION ON THE MORBIDITY OF HYPERTENSION

本文采用＂８０·８＂神经类型测量法测试１３２名医学生的神经类型，并用问卷调查其家族患高血压等疾病史。取全部神经类型强型者（２９人）与弱型者（３７人），分别在生理实验考试时及考试２周后安静时，测量其血压和心率。结果表明，强型者家族患有高血压病的显著高于弱型者家族（Ｐ＜０．０５）；考试时所有被测试者的收缩压、舒张压及心率比安静时显著升高（Ｐ＜０．０１），且强型者血压升高比弱型者明显，尤其是舒张压升高显著（Ｐ＜０．０５）．提示高级神经活动类型强型者比弱型者更易受应激刺激的影响，很可能在高血压发病中起重要作用。

Nervous types of 132 medical students were assessed by the test of '80.8 ' nervous type,and their family history of hypertension was investigated with the questionnaire.Their blood pressure and heart rate were measured during the test of physiological experiment and two weeks after the test at rest.The results showed that students with family history of hypertension were mostly distributed in the strong type;Their systolic pressure,diastolic pressure and heart rate wese distinctly higher during test than at rest(P<0.01),and blood pressure of the strong type subjects was higher than that of the weak type subjects,especially diastolic pressure(P<0.05).This suggests that the strong type subjects are more easily effected by stress stimulus than the weak type subjects, which may have important effect on the morbidity of hypertension.