大学和中学生体育课中晕厥原因与危害的调查分析

目的：分析大、中学生体育课中晕厥发生的原因和危害。方法：问卷调查法、跟踪考察法、文献资料研究法。结果：发生晕厥的女生多于男生,女生多发于15.1-17岁,男生多发于13-15岁;上课练习（比赛）时发生率最高;以血管迷走性和低血糖性晕厥发生率最高;晕厥发生时有26人合并有不同程度的其它损伤;66人预后良好,只有1人反复发作。结论：中学生体育课中发生晕厥与体质差、情绪紧张、减肥或饮食营养不当、长时间站立、高温高湿天气和末及时补水补盐、运动方式不当和本身有器质性疾病等因素有关;在体育课的练习和比赛中发生晕厥同时可能合并有其它损伤,会对学生产生不良的身心影响;应通过不同的形式进行宣传和教育,加强体育课中的体育保健和医务监督工作。

The Analysis of the Reason and Damage of Syncope of Middle School Students in Physical Education

Objective： The aim of this investigation was to analyze the reason and damage of syncope of middle school students in physical education.Methods： Questionnaire survey,tracking method,literature method.Results： Syncope occurred in girls more than boys during physical education,and the age of girls mainly in the 15.1-17 years,boys mainly in the 13.1-15 years;syncope occurred mainly in the exercise（match）;the main types of syncope occurred in physical education was vasovagal syncope,hypoglycemic syncope.26 students combined varying degrees of other injuries;66 students had favorable prognosis,1 student recurrent.Conclusion： the reason of syncope of middle school students in physical education may include poor constitution,emotional tension,losing weight and improper nutrition,long standing,hot and humid weather,lack of water and electrolytes,wrong mode of exercise,or organic diseases.Syncope occurred in the exercise and match may associate with other injuries,and this may negatively effect the mental and physical of students.In order to promote the physical education wellness and medical supervision in middle school physical education,different forms of publicity and education should be implemented.