【摘要】 抽样调查61名体育系学生心电图，异常反应有房室传导阻滞、不完全右束技传导阻滞、左心室肥厚、左室高电压、早搏及ST－T波改变等。此大多属功能性的，具有运动员心电图变化的一般规律。然而，即使是生理性的，也应引起注意，加强医务监督，特别是患病期间应减小运动量，积极治疗，做好运动性疾病的预防工作。更多还原

【Abstract】 The abnormal electrocardigrams of 61 students from the physical educa-tion department show the unusal reactions of heart conduct blocking, incompleteblocking in the right branch,thickness of the left ventricle,high tension of the leftventricle, heart diseases and change in ST-T. All these problems are functional,confonning to the universal rule in the variation of the students’ electrocardigrams.Even if they are physiological,they are worthy of attention. Such measures as closemedical observation reductlon of sports amount during illness,active medical treatment should be taken to prevent sports diseases.更多还原