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眼病患者,不管是外眼病或内眼病,也不管患眼的裸眼视力是否正常、往往同时还存在着屈光不正。除严重损伤或急性炎症外,即使本人没有验光配镜的要求,也应留心检查患眼的屈光状态并试作屈光矫正,这样不仅能提高患眼的视力,又有助于正确估价所患的眼病对视功能的实际损害程度,从而对其予后作出比较正确的判断。因此,如何避免屈光不正的漏诊和误诊,对每个临床眼科医生来讲都是十分重要的课题。患眼的屈光不正,主要通过眼底检查和检影检查来发现的。如欲在一般眼科常规检查中,在不使用调节麻痹剂条件下,迅速而较准确地检出患眼的屈光不正,除必须掌握眼屈光的基础理论知识外、还应牢记,检查眼和被检眼的调节都必须放松,同时还要使被检眼的瞳孔保持适度开大。
Ocular diseases, whether it is outside the eye or eye disease, but also regardless of eye uncorrected visual acuity is normal, often there are still refractive errors. In addition to serious injury or acute inflammation, even if I do not have the requirements of optometry, attention should be paid to check the refraction of the affected eye and refractive correction, which will not only improve eyesight vision, but also help correct assessment Eye disease affected by the actual damage to the extent of visual function, so as to make a more correct judgment. Therefore, how to avoid misdiagnosis and misdiagnosis is a very important issue for each clinical ophthalmologist. Refractive ill eyes, mainly through the fundus and retinoscopy check to find. For general ophthalmic routine examination, without the use of conditioning paralysis under the conditions of rapid and accurate detection of refractive errors in patients with eyes, in addition to the need to master the basic theory of refractive knowledge, but also bear in mind that the inspection eye And be seized eye adjustment must be relaxed, but also to be seized pupil to maintain moderate opening large.