480例军校学员视疲劳的临床研究

目的观察军校学员视疲劳的临床特点，探讨处理原则。方法分析480例视疲劳军校学员的病史、眼科检查及治疗情况。结果视疲劳的症状复杂多样，无特异性，为多因素所致，其中以屈光不正、配戴不合适眼镜、操作电脑终端等为主要因素。隐斜视和调节、集合功能异常也为常见因素。结论视疲劳防治困难，必须全面分析病史，详细检查，针对病因采取综合治疗。

Clinical research on asthenopia among students in a military university

Objective To investigate the clinical features of asthenopia in army academy students and provide the feasible treatments. Methods The data of 480 patients with asthenopla history, their primary eye care and cure solutions were collected and analyzed. Results The symptoms of asthenopla were complex and various. The causes of asthenopia were multifold, and the main causes were refractive errors, unbefitting spectacles, and video dismay terminal, and the common causes were heterophoria, disturbance of accommodation and convergence, and so on. Conclusions The prevention and treatment of asthenopia is difficult, and the disease history should be analyzed completely, and the relevant examinations and treatment should be performed synthetically.