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KMID : 1159320150170030237
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Korean Journal of Vision Science
2015 Volume.17 No. 3 p.237 ~ p.248
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The effect of subjective symptoms cause of before and after wear change color glasses to hansen patients
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Lee Jeong-Iim
Lee Kyu-Byung
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Abstract
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Purpose: this study is compared to before and after subjective symptoms to wear change color glasses to the Hansen patients. we evaluate to get better the symptoms of tears and glare caused by change color glasses
Method: Hansen, 29 patients in Wonju (9 males, 20 females, mean age 74.86±5.86 years) were examined for symptoms to target in question was a vision exams and glasses prescription. After checking the state of the first person wearing glasses discoloration after 2 months was found a change in the secondary symptoms through a questionnaire(23 patients).
Result: Uncorrected visual acuity was 0.29±0.18 in 58 eyes, corrected visual acuity was 0.44±0.21, effect of visual acuity correction(EVAC) is 22.58±18.05%. First subjective symptoms was found to dazzling (26), Dim (25), eyestrain (18), tears (17), after wear change color glasses is no problem (21), Dim (1) foreign body (1), eyestrain(1). Before wear
glasses, tears is no symptoms(10), mild(9), moderate(9), severe(1) in the indoor and no symptoms(10), mild(6), moderate(11), severe(2) in the outdoor. Glare is no symptoms(5) mild(18) moderate(4), severe (2) in the indoor and no symptoms(5) mild(16) moderate(4), severe (4) in the outdoors. Result of examining the signs of wear change color glasses and tear and glare, tears is no symptoms(19), mild(4) in room, it was no symptoms(20), mild(2), moderate(1) in the outdoor. weared change color glasses glare was no symptoms(23) in the room. it was no symptoms(22), mild(1) in the out door.
Conclusion: Subjective symptoms of before and after wearing change color glasses to hansen patients was different significantly. Therefore, discoloration glasses is effective for the treatment of subjective symptoms. tears and glare became to eased to symptoms by change color glasses. Tears and glare with Hansen patients can be seen very effective to evaluates subjective symptoms.
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KEYWORD
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change color glasses, tears, glare, hansen patient, subjective symptoms
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