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对有明显视疲劳主诉的１００例老年人进行了眼科系统检查和分析，认为老年人视疲劳主要是由视器老化、调节功能减退、屈光不正、配戴不合适的眼镜、外隐斜、融合性辐辏不足等原因引起的，而且与职业、机体状态、精神心理因素等密切相关。本文讨论了各种因素产生视疲劳的机理，并提出初步的防治措施，特别强调老年人应该及时矫正屈光不正及老视。
100 cases of preponderance of visual fatigue as the main complaint of eye examination and analysis of the elderly that the visual fatigue of the elderly mainly by the visual aging, regulatory dysfunction, refractive errors, wearing inappropriate glasses, oblique, Convergence of convergence caused by inadequate causes, but also with the occupation, the body state, mental and psychological factors are closely related. This article discusses the mechanism of visual fatigue caused by various factors, and puts forward the initial prevention and treatment measures, with special emphasis on the elderly should promptly correct refractive errors and presbyopia.