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本文研究了大学生饮酒前后心血管系统功能的变化,并观察了个性特征与饮酒后心血管系统反应之间的关系,结果表明:小量酒(约相当于个体血夜部量的0.1％的酒精量)饮入后部分被试的心输出量、心率、收缩压均比饮洒前显著增加,指容积脉搏皮的射血时间缩短,女性受试者压力脉搏由主动脉传到指尖小动咏所需时间亦减少。 不同性格的人对酒精的反应不同,外倾性格者饮酒后的反应比内倾性格者反应增强。 小剂量的酒精对人体的舒张压影响不明显。 上述结果对某些个体,尤其是外倾性格者的卫生保健提供某些参考依据。
This paper studied the changes of cardiovascular system before and after drinking, and observed the relationship between personality traits and cardiovascular responses after drinking. The results showed that small amount of alcohol (about 0.1% of alcohol Volume) After drinking some subjects were cardiac output, heart rate, systolic blood pressure than before drinking significantly increased, refers to the volume pulse skin ejection time is shortened, the pressure of female subjects from the aortic pulse pressure to the fingertips The time required for chanting is also reduced. People of different traits reacted differently to alcohol, and reactions of extroverted persons after drinking increased more than those of introverts. Small doses of alcohol on the body’s diastolic blood pressure is not obvious. The above results provide some references for the health care of some individuals, especially those who are outward-oriented.