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对体育学院 12 2名男生的甲皱微循环进行观察 ,结果表明 :这些项目的运动员甲皱微血管器质性变差 ,功能减退。血管扩张、渗出、出血较明显 ,并出现较多的畸形、交叉的血管袢 ,血流速度明显减慢 ,出现红细胞聚积和大量的白色微小血栓。其改变的程度与运动员级别、参加运动的年限相关。
The observation was made on the nail fold microcirculation of 12 2 boys from Institute of Physical Education. The results showed that the athletes’ nail wrinkles and microvascular in these projects had poor quality and decreased function. Vasodilation, exudation, bleeding more obvious, and there are more deformities, crossed blood vessels, blood flow was significantly slowed down, there erythrocyte accumulation and a large number of white tiny thrombus. The degree of change is related to the level of the athlete and the age of participation in the exercise.