2005年蒙古族学生肺活量现状分析

目的：了解蒙古族学生肺活量发育状况，为制定学生预防保健措施及学校体育卫生工作提供参考依据．方法：对2005年蒙古族6～18岁学生体质调研资料进行统计分析．结果：蒙古族学生肺活量均值除少数年龄组外男生均大于女生，差别有统计学意义，大多数年龄组肺活量均值，城男高于乡男，城女高于乡女，但多数年龄组差别无统计学意义．2005年肺活量均值，各年龄组明显低于1985年蒙古族学生体质调研结果．结论：蒙古族学生肺活量呈明显下降趋势，应引起有关部门的高度重视，及时采取有效措施，提高学生的体质健康水平．

Analysis on the Current Situations of Vital Capacity of Mongolian Students in 2005

Objective：To find out the developmental situations of vital capacity of Mongolian students to offer the reference and proof for working out preventive health measures for students and for the school work of hygiene of physical education.Methods：Statistical analysis on the data of constituational investigation of Mongolian students aged from 6 to 18 years old in 2005.Results：The average vital capacity of male Mongolian students in most age groups was larger than that for female ones and significant statistical difference was seen.The average vital capacity of urban male and female students in most age groups was larger than that of rural male and female ones but there was no significant statistical difference for most age groups.The average vital capacity of Mongolian students in each age group in 2005 was smaller than that in 1985.Conclusion：The vital capacity of Mongolian students shows the obvious decrease.The related departments should pay attention to this situation and take some effective measures to improve the students＇ constitutional health.