Yaz aylar\u0131nda etkisini art\u0131ran g\u00fcne\u015f \u0131\u015f\u0131nlar\u0131 yaln\u0131zca cildi de\u011fil, g\u00f6zleri ve g\u00f6z \u00e7evresindeki hassas dokular\u0131 da olumsuz etkileyebiliyor. Uzun s\u00fcre ve korunmas\u0131z bi\u00e7imde g\u00fcne\u015fe maruz kalmak, ilerleyen y\u0131llarda ciddi g\u00f6z hastal\u0131klar\u0131n\u0131n ortaya \u00e7\u0131kmas\u0131na zemin haz\u0131rlayabiliyor.<\/p>\n
T\u00fcrk Oftalmoloji Derne\u011fi, g\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fcn\u00fcn yaln\u0131zca yaz aylar\u0131nda kullan\u0131lan estetik bir aksesuar olarak de\u011ferlendirilmemesi gerekti\u011fini belirterek, do\u011fru se\u00e7ilen bir g\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fcn\u00fcn g\u00f6z sa\u011fl\u0131\u011f\u0131n\u0131 koruyan \u00f6nemli bir ara\u00e7 oldu\u011funu vurgulad\u0131.<\/p>\n
Dernek, g\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fc sat\u0131n al\u0131rken en \u00f6nemli \u00f6l\u00e7\u00fct\u00fcn y\u00fczde 100 ultraviyole korumas\u0131 oldu\u011funu bildirirken, b\u00fcy\u00fck caml\u0131 ve g\u00f6z \u00e7evresini geni\u015f bi\u00e7imde kapatan modellerin tercih edilmesini tavsiye etti.<\/p>\n
\u0130nsan g\u00f6z\u00fc yakla\u015f\u0131k 400 ile 760 nanometre aras\u0131ndaki g\u00f6r\u00fcn\u00fcr \u0131\u015f\u0131k band\u0131na duyarl\u0131 bulunuyor. Dalga boyu 400 nanometrenin alt\u0131nda kalan \u0131\u015f\u0131nlar ise ultraviyole olarak adland\u0131r\u0131l\u0131yor.<\/p>\n
Y\u00fcksek enerji ta\u015f\u0131yan UV \u0131\u015f\u0131nlar\u0131n\u0131n h\u00fccreler ve h\u00fccrelerin genetik yap\u0131s\u0131 \u00fczerinde olumsuz etkileri olabilece\u011fi belirtiliyor. Dalga boyu k\u00fc\u00e7\u00fcld\u00fck\u00e7e \u0131\u015f\u0131nlar\u0131n zarar verme kapasitesi de art\u0131yor.<\/p>\n
En zararl\u0131 ultraviyole t\u00fcrlerinden biri olan UV-C \u0131\u015f\u0131nlar\u0131 normal ko\u015fullarda atmosferdeki ozon tabakas\u0131 taraf\u0131ndan tutuluyor. Ancak ozon tabakas\u0131nda meydana gelen bozulmalar, bu \u0131\u015f\u0131nlar\u0131n yery\u00fcz\u00fcne ula\u015fma riskini art\u0131rabiliyor.<\/p>\n
Korunmas\u0131z \u015fekilde uzun s\u00fcre g\u00fcne\u015f \u0131\u015f\u0131\u011f\u0131na maruz kal\u0131nmas\u0131, g\u00f6z \u00e7evresindeki cilt dokular\u0131ndan g\u00f6z\u00fcn i\u00e7 yap\u0131lar\u0131na kadar \u00e7e\u015fitli sa\u011fl\u0131k sorunlar\u0131na yol a\u00e7abiliyor.<\/p>\n
UV \u0131\u015f\u0131nlar\u0131n\u0131n g\u00f6z \u00e7evresinde ve g\u00f6z kapaklar\u0131nda cilt kanseri riskini art\u0131rabilece\u011fi, g\u00f6z\u00fcn \u00f6n k\u0131sm\u0131ndaki kornea tabakas\u0131nda hasara neden olabilece\u011fi belirtiliyor.<\/p>\n
Uzun s\u00fcreli maruziyetin daha erken ya\u015flarda katarakt geli\u015fimine ve halk aras\u0131nda sar\u0131 nokta hastal\u0131\u011f\u0131 olarak bilinen makula dejenerasyonuna zemin haz\u0131rlayabilece\u011fine dikkat \u00e7ekiliyor.<\/p>\n
Uzmanlar, bu risklerin azalt\u0131lmas\u0131nda \u015fapka ve g\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fc kullan\u0131m\u0131n\u0131n birlikte etkili olabilece\u011fini ifade ediyor.<\/p>\n
G\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fc al\u0131rken ilk olarak \u00fcr\u00fcn\u00fcn UV \u0131\u015f\u0131nlar\u0131n\u0131 y\u00fczde 100 engelledi\u011fini g\u00f6steren etikete bak\u0131lmas\u0131 gerekiyor.<\/p>\n
Camlar\u0131n koyu renkli olmas\u0131, UV korumas\u0131n\u0131n y\u00fcksek oldu\u011fu anlam\u0131na gelmiyor. \u00c7ok koyu camlar g\u00f6z bebe\u011finin b\u00fcy\u00fcmesine neden olurken UV korumas\u0131 bulunmayan \u00fcr\u00fcnlerde g\u00f6z\u00fcn daha fazla zararl\u0131 \u0131\u015f\u0131na maruz kalmas\u0131 riski do\u011fabiliyor.<\/p>\n
Bu nedenle g\u00f6zl\u00fc\u011f\u00fcn g\u00f6r\u00fcn\u00fcm\u00fcnden veya cam renginden \u00f6nce UV koruma \u00f6zelli\u011finin kontrol edilmesi \u00f6nem ta\u015f\u0131yor.<\/p>\n
G\u00f6z \u00e7evresini geni\u015f bi\u00e7imde kaplayan g\u00fcne\u015f g\u00f6zl\u00fckleri, \u0131\u015f\u0131nlar\u0131n yaln\u0131zca \u00f6nden de\u011fil, yanlardan da g\u00f6ze ula\u015fmas\u0131n\u0131 azalt\u0131yor.<\/p>\n
\u00d6zellikle b\u00fcy\u00fck caml\u0131, y\u00fcze yak\u0131n oturan ve \u015fakak b\u00f6lgesini de koruyan modellerin tercih edilmesi \u00f6neriliyor. G\u00f6zl\u00fc\u011f\u00fcn y\u00fcze uygunlu\u011fu ve g\u00f6z \u00e7evresinde a\u00e7\u0131k alan b\u0131rakmamas\u0131, koruyuculu\u011fu art\u0131ran unsurlar aras\u0131nda g\u00f6steriliyor.<\/p>\n
\u00c7ocuklar\u0131n g\u00f6z yap\u0131lar\u0131n\u0131n g\u00fcne\u015f \u0131\u015f\u0131nlar\u0131na kar\u015f\u0131 daha hassas olabilece\u011fi belirtilirken, \u00e7ocuklar i\u00e7in de UV korumal\u0131 ve k\u0131r\u0131lmaya dayan\u0131kl\u0131 g\u00fcne\u015f g\u00f6zl\u00fcklerinin tercih edilmesi gerekiyor.<\/p>\n
G\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fcn\u00fcn cam rengi veya koyuluk seviyesi, ultraviyole \u0131\u015f\u0131nlar\u0131n\u0131 ne \u00f6l\u00e7\u00fcde engelledi\u011fini tek ba\u015f\u0131na g\u00f6stermiyor.<\/p>\n
Siyah ya da \u00e7ok koyu renkli bir cam\u0131n y\u00fcksek koruma sa\u011flad\u0131\u011f\u0131 d\u00fc\u015f\u00fcncesinin do\u011fru olmad\u0131\u011f\u0131 belirtiliyor. A\u00e7\u0131k renkli ancak y\u00fczde 100 UV korumas\u0131na sahip bir cam, koyu renkli fakat korumas\u0131z bir camdan daha g\u00fcvenli olabiliyor.<\/p>\n
T\u00fcketicilerin bu nedenle yaln\u0131zca g\u00f6r\u00fcnt\u00fcye de\u011fil, \u00fcr\u00fcn\u00fcn teknik \u00f6zelliklerine ve etiket bilgilerine dikkat etmesi gerekiyor.<\/p>\n
Sar\u0131, ye\u015fil, kahverengi veya gri gibi farkl\u0131 cam renklerinin UV korumas\u0131 a\u00e7\u0131s\u0131ndan do\u011frudan \u00fcst\u00fcnl\u00fc\u011f\u00fc bulunmuyor.<\/p>\n
Farkl\u0131 renkler baz\u0131 durumlarda g\u00f6r\u00fcnt\u00fc kontrast\u0131n\u0131 art\u0131rabiliyor. \u00d6zellikle a\u00e7\u0131k hava sporu yapanlar, s\u00fcr\u00fcc\u00fcler veya belirli hava ko\u015fullar\u0131nda \u00e7al\u0131\u015fanlar i\u00e7in baz\u0131 cam renkleri g\u00f6r\u00fc\u015f konforu sa\u011flayabiliyor.<\/p>\n
Ancak g\u00f6z sa\u011fl\u0131\u011f\u0131 a\u00e7\u0131s\u0131ndan temel \u00f6l\u00e7\u00fct, cam\u0131n renginden ba\u011f\u0131ms\u0131z olarak yeterli UV korumas\u0131na sahip olmas\u0131 olarak \u00f6ne \u00e7\u0131k\u0131yor.<\/p>\n
Polarize g\u00fcne\u015f g\u00f6zl\u00fckleri, deniz, g\u00f6l, \u0131slak zemin veya ara\u00e7 yolu gibi y\u00fczeylerden yans\u0131yan \u0131\u015f\u0131\u011f\u0131 azaltarak daha rahat bir g\u00f6r\u00fc\u015f sa\u011fl\u0131yor.<\/p>\n
Bu \u00f6zellik \u00f6zellikle s\u00fcr\u00fcc\u00fcler, bal\u0131k\u00e7\u0131lar ve a\u00e7\u0131k havada uzun s\u00fcre vakit ge\u00e7iren ki\u015filer a\u00e7\u0131s\u0131ndan faydal\u0131 olabiliyor.<\/p>\n
Ancak polarize camlar\u0131n tek ba\u015f\u0131na ultraviyole korumas\u0131 sa\u011flamad\u0131\u011f\u0131na dikkat \u00e7ekiliyor. G\u00f6zl\u00fc\u011f\u00fcn polarize \u00f6zelli\u011finin yan\u0131nda y\u00fczde 100 UV korumas\u0131n\u0131n da bulunmas\u0131 gerekiyor.<\/p>\n
Bir g\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fcn\u00fcn pahal\u0131 olmas\u0131, g\u00f6z sa\u011fl\u0131\u011f\u0131 a\u00e7\u0131s\u0131ndan daha y\u00fcksek koruma sa\u011flad\u0131\u011f\u0131 anlam\u0131na gelmiyor.<\/p>\n
Uygun fiyatl\u0131 \u00fcr\u00fcnlerde de y\u00fczde 100 UV korumas\u0131 bulunabiliyor. T\u00fcketicilerin fiyat veya marka yerine \u00fcr\u00fcn\u00fcn teknik \u00f6zelliklerini, koruma etiketini ve kalite belgelerini dikkate almas\u0131 \u00f6neriliyor.<\/p>\n
G\u00f6zl\u00fc\u011f\u00fcn camlar\u0131nda g\u00f6r\u00fcnt\u00fcy\u00fc bozan dalgalanmalar, \u00e7izikler veya \u00fcretim hatalar\u0131 bulunmamas\u0131 da g\u00f6rme konforu a\u00e7\u0131s\u0131ndan \u00f6nem ta\u015f\u0131yor.<\/p>\n
G\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fc sat\u0131n al\u0131rken \u00fcr\u00fcn\u00fcn g\u00fcvenilir bir sat\u0131\u015f noktas\u0131ndan temin edilmesi ve kalite standartlar\u0131n\u0131 ta\u015f\u0131y\u0131p ta\u015f\u0131mad\u0131\u011f\u0131n\u0131n kontrol edilmesi gerekiyor.<\/p>\n
TSE ve CE gibi i\u015faretler, \u00fcr\u00fcn\u00fcn belirli standartlara uygun \u00fcretildi\u011fini g\u00f6steren \u00f6nemli unsurlar aras\u0131nda yer al\u0131yor.<\/p>\n
\u00d6zellikle kayna\u011f\u0131 belli olmayan, etiketsiz ve koruma seviyesi belirtilmeyen g\u00fcne\u015f g\u00f6zl\u00fcklerinin g\u00f6z sa\u011fl\u0131\u011f\u0131 a\u00e7\u0131s\u0131ndan risk olu\u015fturabilece\u011fi belirtiliyor.<\/p>\n
Uzmanlar, do\u011fru se\u00e7ilen g\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fcn\u00fcn \u00f6zellikle yaz aylar\u0131nda g\u00f6zlerin zararl\u0131 \u0131\u015f\u0131nlardan korunmas\u0131na yard\u0131mc\u0131 oldu\u011funu, d\u00fczenli kullan\u0131m\u0131n ilerleyen ya\u015flarda ortaya \u00e7\u0131kabilecek kal\u0131c\u0131 g\u00f6z hasarlar\u0131n\u0131n \u00f6nlenmesinde \u00f6nemli rol oynayabilece\u011fini belirtiyor.<\/p>\n","protected":false},"excerpt":{"rendered":"
T\u00fcrk Oftalmoloji Derne\u011fi, yaz aylar\u0131nda yo\u011funla\u015fan ultraviyole \u0131\u015f\u0131nlar\u0131n\u0131n g\u00f6zlerde kal\u0131c\u0131 hasara yol a\u00e7abilece\u011fi uyar\u0131s\u0131nda bulundu. Uzmanlar, g\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fc al\u0131rken cam\u0131n koyulu\u011fu veya fiyat\u0131ndan \u00f6nce y\u00fczde 100 UV korumas\u0131 sa\u011flamas\u0131na, geni\u015f bir tasar\u0131ma ve g\u00fcvenilir kalite standartlar\u0131na sahip olmas\u0131na dikkat edilmesini \u00f6neriyor.<\/p>\n","protected":false},"author":6,"featured_media":37279,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[12619,12618,11741],"class_list":["post-37278","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saglik","tag-goz","tag-goz-sagligi","tag-gunes-gozlugu"],"yoast_head":"\n