2008年梅州市中小学生视力低下现状分析

目的了解梅州市中小学生的视力状况，为视力不良预防控制提供科学依据。方法按照《全国学生常见病综合防治技术方案》使用标准对数视力表检查学生视力状况。结果2008年梅州市中小学生视力低下率为34．29％，城市学生视力低下率为57．01％，农村学生视力低下率为30．10％；重度视力不良为46．70％，中度为29．50％，轻度为23．80％；高中生视力低下率高于初中生，初中生高于小学生；城市学生高于农村学生。结论梅州市中小学生视力低下率随着学习阶段的增高呈上升趋势，应加强宣传教育，积极防治近视，降低学生视力低下率，提高学生健康水平。

Epidemiological Analysis of Primary and Secondary School Students Poor Vision in Meizhou City in 2008

OBJECTIVE To investigate the visual acuity of primary and secondary school students in Meizhou City and provide scientific basis for poor vision control and prevention. METHODS According to the "National student common diseases comprehensive control program" , using the standard logarithmic visual chart to check the vision status of students. RESULTS The poor vision rate of primary and secondary school students was 34.29% in Meizhou City in 2008. The poor vision rate of urban students was 57.01% and rural students was 30.10%, The severe poor vision rate for 46.70%, mode rate for 29.50% and mild for 23.80%. The poor vision rate of senior middle school students was higher than junior middle school students, junior middle school students was higher than primary school students and urban students was higher than rural students. CONCLUSION The poor vision rate of primary and secondary school students increased with study phase in Meizhou City.The strategies should focus on health education, myopia prevention and treatment, reduce the poor vision rate lower rate of students, improve student health.