Dijital çağın yeni salgın hastalığı: Bilgisayarlar gözümüze düşman mı?

Öz

Amaç: Pek çok insan, özellikle de son zamanlarda ortaya çıkan covid 19 salgını nedeniyle evde çalışıyor. Bu insanlar giderek artan bir şekilde dijital ekran kullanımına maruz kalıyor. Bu durum, toplumda miyopi oranının artmasını açıklayabilir. Yöntemler: Bu ileriye dönük çalışmada, günde 8 saat bilgisayar kullanan tıbbi sekreterlerin göz ölçümlerini değerlendirdik. Gönüllüler mesaiden önce / sonra takip edildi. (08:00 ve 16.00) Refraksiyon değeri, göz içi basıncı, aksiyel uzunluk ve lens kalınlığı ölçümü, ön segment parametrelerinin ölçümü (merkezi kornea kalınlığı, yatay görünür iris çapı, kornea hacmi, ön kamara derinliği, ön kamara hacmi, ön kamara açısı, pupil çapı) kaydedildi. Bulgular: 110 gönüllünün 110 gözü çalışmaya dahil edildi. Gönüllülerin ortalama yaşı 25 ile 47 arasında ve ortalama 35.8 ± 5.8 idi. Cinsiyete göre 95 (% 86) kadın ve 15 (% 14) erkek gönüllü vardı. Mesai öncesi ve sonrası sferik kırılma (mesai öncesi -0,29 ± 1,46 / mesai sonrası -0,54 ± 1,57) (p <0,001), lens kalınlığı (mesai öncesi 3,71 ± 0,35 / mesai sonrası 3.74 ± 0,30) (p = 0,006) ve pupil çapı (mesai öncesi 3,43 ± 0,41 / mesai sonrası 3,23 ± 0,54) (p <0,001 ) olarak tespit edildi. Diğer parametrelerde önemli bir değişiklik bulunamadı. (p> 0.05) Sonuç: Bir günlük süre düşünüldüğünde, uzun süreli bilgisayar kullanıcılarında kornea biyomekaniğinde bazı değişiklikler olabilir ve bu durum miyopi gelişimini açıklayabilir.

Anahtar Kelimeler

• Miyopi
• Refraksiyon
• korneal topografi
• bilgisayar göz sendromu
• korneal biomekanik

The new epidemic disease of the digital age: Are the computers enemy to our eyes?

Abstract

Aim: Many people work, especially due to the recent covid 19 pandemic lockdown, at home. These people are progressively increasingly exposed to digital screen use. This situation may express an explanation for the get a bigger ratio of myopia. Methods: In this prospective study, we evaluated the eye measurements of medical secretaries who use computers for 8 hours a day. Volunteers were followed before/after the work shift. (8am and 4pm) Refraction, intraocular pressure, axial length and lens thickness measurement, measurement of anterior segment parameters (central corneal thickness, horizontal visible iris diameter, corneal volume, anterior chamber depth, anterior chamber volume, anterior chamber angle, pupil diameter) mean were recorded. Result: 110 eyes of 110 volunteers were included in the study. The mean age of the volunteers was between 25 and 47 and the mean was 35.8 ± 5.8. There were 95 (86%) female and 15 (14%), male volunteers, by gender. Comparing before and after the work shift spherical refraction ( pre-shift -0,29±1,46 / post-shfit -0,54±1,57 )(p<0,001), lens thickness ( pre-shift 3,71±0,35 / post-shift 3.74±0,30)(p=0,006) and pupil diameter (pre-shfit 3,43 ±0,41 / post-shfit 3,23±0,54 )( p<0,001) were detected. No significant change was found in other parameters. (p> 0.05) Conclusıon: Considering the one day period, there are some changes in corneal biomechanics in long-term computer users and this situation may explain the development of myopia.

Keywords

• Corneal biomechanical
• computer vision syndrome
• corneal topography
• myopia
• refraction

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