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目的了解通辽市蒙古族学生视力状况、身体形态及肺活量等基本情况,为制定学校卫生政策提供依据。方法采用通辽市2014年学生体质调研的7~18岁蒙古族学生视力、肱三头肌皮褶厚度、肩胛下皮褶厚度、腹部皮褶厚度、体质量、肺活量的数据资料,进行分析和比较。结果女生视力低下检出率明显高于男生,城市视力低下检出率明显高于乡村。肱三头肌皮褶厚度、肩胛下皮褶厚度及腹部皮褶厚度之和的指数比较,男生7~12岁组,城市男生的指数要高于乡村男生的指数。城市男生的肺活量/体质量指数明显低于乡村男生肺活量/体质量指数。城市女生的肺活量/体质量指数明显低于乡村女生的肺活量/体质量指数。结论在制定学校卫生政策时,要重视女生和城市学生视力低下的预防。关注城市男生身体均衡发展,提高城市学生的体育锻炼水平。
Objective To understand the basic situation of vision, body shape and vital capacity of Mongolian students in Tongliao City, and to provide the basis for formulating the school health policy. Methods The data of visual acuity, triceps skinfold thickness, scapular skinfold thickness, abdomen skinfold thickness, body mass and vital capacity of Mongolian students aged 7-18 years from Tongliao City in 2014 were analyzed and compared . Results The detection rate of visual acuity in girls was significantly higher than that in boys. The detection rate of urban eyesight was significantly higher than that in rural areas. Triceps skinfold thickness, subscapular skinfold thickness and abdomen skinfold thickness index of the index, boys 7 to 12 age group, city boys index higher than the rural boys index. The lung capacity / body mass index of urban boys was significantly lower than that of rural boys. The city girl’s vital capacity / body mass index was significantly lower than that of country girl’s vital capacity / body mass index. Conclusion In formulating school health policy, attention should be paid to the prevention of low vision of girls and urban students. Concerned about the balanced development of urban boys body, improve the city’s students’ level of physical activity.