D\u00fcnya genelinde kal\u0131c\u0131 g\u00f6rme kayb\u0131n\u0131n \u00f6nde gelen nedenlerinden olan katarakt, g\u00f6zdeki do\u011fal merce\u011fin saydaml\u0131\u011f\u0131n\u0131 kaybetmesi ile olu\u015fuyor ve bulan\u0131k g\u00f6rme, \u0131\u015f\u0131\u011fa hassasiyet, renklerde solgunla\u015fma gibi belirtilerle kendini g\u00f6steriyor. Genellikle 50 ya\u015f\u0131ndan sonra g\u00f6rmeye al\u0131\u015fk\u0131n oldu\u011fumuz katarakt, art\u0131k gen\u00e7lerin de g\u00f6rme kalitesini tehdit ediyor.\u00a0<\/p>\n
Prof. Dr. Kadriye Ufuk Elgin erken ya\u015fta katarakt\u0131n en \u00f6nemli nedeninin genetik miras oldu\u011funu belirtiyor: \u201cE\u011fer ki\u015finin aile \u00f6yk\u00fcs\u00fcnde, \u00f6zellikle birinci derece akrabalar\u0131nda katarakt geli\u015fimi varsa, bu durum bireyin mercek yap\u0131s\u0131n\u0131n \u00e7ok daha erken ya\u015flarda bozulmas\u0131na zemin haz\u0131rl\u0131yor.\u201d<\/p>\n
Genetik kadar modern d\u00fcnyan\u0131n beraberinde getirdi\u011fi kronik sa\u011fl\u0131k sorunlar\u0131n\u0131n da katarakt\u0131 yine erken ya\u015flarda tetikleyebilece\u011fini ifade eden Prof. Dr. Elgin, \u201cKontrols\u00fcz seyreden diyabet, y\u00fcksek tansiyon, obezite ve g\u00f6z i\u00e7i bas\u0131nc\u0131 katarakt s\u00fcrecini h\u0131zla \u00f6ne \u00e7ekiyor\u201d diyor.<\/p>\n
\u00c7ocukluktaki g\u00f6z kazalar\u0131 katarakt\u0131 tetikliyor<\/strong><\/p>\n Erken kataraktta bir di\u011fer sebep ise g\u00f6z travmalar\u0131. Prof. Dr. Elgin, k\u00fc\u00e7\u00fck ya\u015flarda ya\u015fanan spor yaralanmalar\u0131 veya kazalar sonucunda g\u00f6ze al\u0131nan sert darbelerin etkisinin y\u0131llar sonra katarakt olarak ortaya \u00e7\u0131kabilece\u011fine i\u015faret ediyor. Ayr\u0131ca ultraviyole \u0131\u015f\u0131nlar\u0131n\u0131n etkisi ve sigara kullan\u0131m\u0131 gen\u00e7 ya\u015ftaki katarakt\u0131n “gizli su\u00e7lular\u0131\u201d aras\u0131nda yer ald\u0131\u011f\u0131n\u0131 s\u00f6yl\u00fcyor.<\/p>\n Gen\u00e7 ya\u015fta katarakt nas\u0131l \u00f6nlenir?<\/strong><\/p>\n Prof. Dr. Elgin, erken ba\u015flang\u0131\u00e7l\u0131 katarakttan korunmak i\u00e7in UV \u0131\u015f\u0131nlar\u0131n\u0131 engelleyen g\u00fcne\u015f g\u00f6zl\u00fc\u011f\u00fc takmak, sigara ve a\u015f\u0131r\u0131 alkol t\u00fcketiminden ka\u00e7\u0131nmak, diyabeti kontrol alt\u0131nda tutmak ve antioksidanlar a\u00e7\u0131s\u0131ndan zengin bir beslenmenin faydal\u0131 olaca\u011f\u0131n\u0131 s\u00f6yl\u00fcyor. Hem katarakt hem de di\u011fer te\u015fhis edilmemi\u015f g\u00f6z hastal\u0131klar\u0131 i\u00e7in d\u00fczenli g\u00f6z muayenesinin \u00f6neminin alt\u0131n\u0131 \u00e7iziyor.<\/p>\n \u00a0Tek tedavi ameliyat<\/strong><\/p>\n Katarakt\u0131n ila\u00e7la tedavisinin m\u00fcmk\u00fcn olmad\u0131\u011f\u0131n\u0131 s\u00f6yleyen Prof. Dr. Elgin, \u201cKatarakt\u0131n tek tedavisi ameliyatt\u0131r. Ameliyat genellikle damla anestezisi ile yap\u0131l\u0131r. Gerekli durumlarda sedasyon veya genel anestezi uygulanabilir. Hasta, ameliyattan sonra ayn\u0131 g\u00fcn taburcu edilebilir ve ertesi g\u00fcn sosyal ya\u015fant\u0131s\u0131na d\u00f6nebilir. Katarakt\u0131n tedavisinde uzun y\u0131llard\u0131r fakoem\u00fclsifikasyon y\u00f6ntemi kullan\u0131lmaktad\u0131r. Bu y\u00f6ntemde ses dalgalar\u0131 (Ultrasound) ile kataraktl\u0131 lens g\u00f6z i\u00e7inde par\u00e7alan\u0131p d\u0131\u015far\u0131 al\u0131n\u0131r ve yerine yeni bir mercek yerle\u015ftirilir\u201d diyor.<\/p>\n Ak\u0131ll\u0131 mercek se\u00e7ene\u011fi<\/strong><\/p>\n Son y\u0131llarda klasik tek odakl\u0131 merceklerin yerini \u00e7ok odakl\u0131 premium (ak\u0131ll\u0131) g\u00f6z i\u00e7i lenslerin de tedavide \u00f6ne \u00e7\u0131kt\u0131\u011f\u0131n\u0131 aktaran Prof. Dr. Elgin, \u201cBu mercekler sayesinde hastalar hem katarakttan kurtuluyor hem de di\u011fer k\u0131rma kusurlar\u0131n\u0131n tedavi edilmesiyle net bir g\u00f6r\u00fc\u015fe kavu\u015fabiliyor\u201d diyor.<\/p>\n \u00a0<\/p>\n Kaynak: (BYZHA) Beyaz Haber Ajans\u0131<\/p>\n","protected":false},"excerpt":{"rendered":" D\u00fcnya genelinde kal\u0131c\u0131 g\u00f6rme kayb\u0131n\u0131n \u00f6nde gelen nedenlerinden olan katarakt, g\u00f6zdeki do\u011fal merce\u011fin saydaml\u0131\u011f\u0131n\u0131 kaybetmesi ile olu\u015fuyor ve bulan\u0131k g\u00f6rme, \u0131\u015f\u0131\u011fa hassasiyet, renklerde solgunla\u015fma gibi belirtilerle kendini g\u00f6steriyor.<\/p>\n","protected":false},"author":1,"featured_media":3452,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[31],"tags":[],"class_list":["post-3451","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saglik"],"_links":{"self":[{"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=\/wp\/v2\/posts\/3451","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3451"}],"version-history":[{"count":1,"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=\/wp\/v2\/posts\/3451\/revisions"}],"predecessor-version":[{"id":3453,"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=\/wp\/v2\/posts\/3451\/revisions\/3453"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=\/wp\/v2\/media\/3452"}],"wp:attachment":[{"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3451"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3451"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ekonomievreni.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3451"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}