{"id":14936,"date":"2022-07-27T10:21:06","date_gmt":"2022-07-27T10:21:06","guid":{"rendered":"https:\/\/haberulus.net\/?p=14936"},"modified":"2022-07-27T10:21:06","modified_gmt":"2022-07-27T10:21:06","slug":"asbest-tepkisi-40-yil-sonra-bile-kansere-neden-olabiliyor","status":"publish","type":"post","link":"https:\/\/haberulus.net\/?p=14936","title":{"rendered":"Asbest tepkisi: 40 y\u0131l sonra bile kansere neden olabiliyor"},"content":{"rendered":"<p><b>Akci\u011fer sa\u011fl\u0131\u011f\u0131 konusunda uzman hekimlerin \u00f6rg\u00fct\u00fc, T\u00fcrkiye Solunum Ara\u015ft\u0131rmalar\u0131 Derne\u011fi (T\u00dcSAD), asbestli gemi s\u00f6k\u00fcm\u00fcn\u00fcn sa\u011fl\u0131k ve \u00e7evre a\u00e7\u0131s\u0131ndan \u00f6nemli riskler bar\u0131nd\u0131rd\u0131\u011f\u0131n\u0131 dile getirerek, asbeste maruz kalman\u0131n 40 y\u0131l sonra bile kansere yol a\u00e7abildi\u011fine dikkat \u00e7ekti.<\/b><\/p>\n<p>Brezilya&#8217;dan \u0130zmir Alia\u011fa&#8217;daki gemi s\u00f6k\u00fcm tesislerine gelecek olan Brezilya donanmas\u0131na ait Nae Sao Paulo adl\u0131 gemi ile ilgili tart\u0131\u015fmalar devam ederken, akci\u011fer uzman\u0131 hekimlerden uyar\u0131 geldi. T\u00dcSAD Mesleki ve \u00c7evresel Solunum Hastal\u0131klar\u0131-\u0130\u015f Sa\u011fl\u0131\u011f\u0131 \u00c7al\u0131\u015fma\u00a0Grubu Ba\u015fkan\u0131 Uzm. Dr. Nur \u015eafak Al\u0131c\u0131, \u201cAsbest akci\u011fer ve plevra kanserinin yan\u0131 s\u0131ra pek \u00e7ok kansere neden olurken, maruz kald\u0131ktan 40 y\u0131l sonra dahi etkisi g\u00f6r\u00fclebiliyor\u201d dedi.<\/p>\n<p><strong>\u201cS\u00d6YLEND\u0130\u011e\u0130 KADAR OLMASA B\u0130LE ASBESTL\u0130!\u201d<\/strong><\/p>\n<p>\u00c7evre Bakanl\u0131\u011f\u0131 taraf\u0131ndan \u201c900 ton de\u011fil, 9.6 ton asbest oldu\u011fu\u201d a\u00e7\u0131klanan gemiye ili\u015fkin tart\u0131\u015fmalar\u0131 sa\u011fl\u0131k a\u00e7\u0131s\u0131ndan de\u011ferlendiren Uzm. Dr. Nur \u015eafak Al\u0131c\u0131, \u201cS\u00f6ylendi\u011fi kadar olmasa dahi asbestli malzeme kullan\u0131lm\u0131\u015f bir s\u00f6k\u00fcm i\u015fi yap\u0131laca\u011f\u0131 bir ger\u00e7ektir\u201d dedi. Asbestin \u201clifsi yap\u0131daki do\u011fal fibr\u00f6z silikatlar\u0131n\u201d genel ad\u0131 oldu\u011funu ifade eden Al\u0131c\u0131, ortalama b\u00fcy\u00fckl\u00fckte bir geminin 7 tona kadar asbest i\u00e7erdi\u011fini belirterek, \u015fu bilgileri verdi: \u201cBu lifsi tozlar\u0131n solunum yolu ile akci\u011ferlerde birikme riski var.<\/p>\n<p>Esnek, yanmaz, s\u00fcrt\u00fcnme ve a\u015f\u0131nmaya kar\u015f\u0131 sa\u011flam, kimyasallara dayan\u0131kl\u0131, termal ve elektrik iletkenli\u011finin d\u00fc\u015f\u00fck olmas\u0131 nedeniyle izolasyon malzemesi olarak de\u011ferlendirilen asbest, 1987&#8217;den bu yana Grup IA (\u0130nsanlar i\u00e7in kesin kanserojen) olarak tan\u0131mlan\u0131yor, halk ve \u00e7evre sa\u011fl\u0131\u011f\u0131 i\u00e7in uzun vadeli etkileri olan ciddi \u00e7evresel hasarlar yarat\u0131yor.<\/p>\n<p>Bu a\u00e7\u0131dan NAe Sao Paulo gemisiyle kamuoyunun g\u00fcndemine gelen gemi s\u00f6k\u00fcm faaliyetleri hem \u00e7evresel hem i\u015f g\u00fcvenli\u011fi hem de halk sa\u011fl\u0131\u011f\u0131 i\u00e7in b\u00fcy\u00fck risk olu\u015fturuyor. S\u00f6k\u00fcmle beraber asbestin yan\u0131nda ba\u015fka kanserojen ve toksik maddeler de a\u00e7\u0131\u011fa \u00e7\u0131k\u0131yor. Akci\u011fer ve plevra kanseri d\u0131\u015f\u0131nda larenks, \u00f6zefagus, mide ve kolon kanserine neden olabilen asbest, maruziyetten 40 y\u0131l sonra bile kanser olu\u015fturabiliyor.\u201d<\/p>\n<p><strong>\u201cKANSEROJEN MADDELER A\u00c7I\u011eA \u00c7IKIYOR\u201d<\/strong><\/p>\n<p>T\u00dcSAD Mesleki ve \u00c7evresel Solunum Hastal\u0131klar\u0131 \u0130\u015f Sa\u011fl\u0131\u011f\u0131 \u00c7al\u0131\u015fma\u00a0Grubu \u00dcyesi Do\u00e7. Dr. Ay\u015fe Co\u015fkun Beyan ise d\u00fcnyadaki gemi s\u00f6k\u00fcm i\u015flemlerinin y\u00fczde 90&#8217;\u0131n\u0131n Banglade\u015f, \u00c7in, Hindistan, Pakistan ve T\u00fcrkiye\u2019de yap\u0131ld\u0131\u011f\u0131na vurgu yaparak, bu faaliyetlerin etkilerini \u015f\u00f6yle \u00f6zetledi: \u201cD\u00fcnyada yakla\u015f\u0131k 90.000 gemi mevcut ve bir geminin ortalama \u00f6mr\u00fc 20-25 y\u0131l. Her y\u0131l hurdaya ayr\u0131lan b\u00fcy\u00fck gemilerin ortalama say\u0131s\u0131 500-700 civar\u0131nda.<\/p>\n<p>Gemi s\u00f6k\u00fcm\u00fc, \u00e7o\u011funlukla kay\u0131t d\u0131\u015f\u0131 sekt\u00f6rde ger\u00e7ekle\u015ftirilen ve nadiren g\u00fcvenlik kontrollerine veya denetimine tabi oldu\u011fundan tehlikeli \u00e7al\u0131\u015fma ortamlar\u0131 yarat\u0131yor.<\/p>\n<p>Gemi s\u00f6k\u00fcm i\u015flemi ile asbestin yan\u0131 s\u0131ra PCB&#8217;ler, PVC\u2019ler, PAH\u2019lar, TBT, c\u0131va, kur\u015fun, izosiyanatlar ve s\u00fclf\u00fcrik asit gibi b\u00fcy\u00fck miktarlarda kanserojen ve toksik maddeler a\u00e7\u0131\u011fa \u00e7\u0131k\u0131yor. \u0130\u015f\u00e7ilerin sa\u011fl\u0131\u011f\u0131na zararl\u0131 etkilerinin yan\u0131 s\u0131ra, gemi s\u00f6k\u00fcm faaliyetlerinin kirletici etkisi de \u00e7ok fazla. Asbest ve di\u011fer toksik maddeler topra\u011fa ve k\u0131y\u0131 sular\u0131na da at\u0131l\u0131r. Tersanelerin \u00e7o\u011funda kirlili\u011fi \u00f6nleyecek at\u0131k y\u00f6netim sistemleri veya tesisleri bulunmad\u0131\u011f\u0131ndan, gemi s\u00f6k\u00fcm\u00fc \u00e7evreye, bal\u0131k\u00e7\u0131l\u0131\u011fa, tar\u0131ma, floraya zarar verir.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Akci\u011fer sa\u011fl\u0131\u011f\u0131 konusunda uzman hekimlerin \u00f6rg\u00fct\u00fc, T\u00fcrkiye Solunum Ara\u015ft\u0131rmalar\u0131 Derne\u011fi (T\u00dcSAD), asbestli gemi s\u00f6k\u00fcm\u00fcn\u00fcn sa\u011fl\u0131k ve \u00e7evre &#8230;<\/p>\n","protected":false},"author":1,"featured_media":14937,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[2758,247,2720,83,1934],"class_list":["post-14936","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gundem","tag-asbest","tag-cevre","tag-gemi-sokum","tag-is","tag-kanser"],"_links":{"self":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/14936","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=14936"}],"version-history":[{"count":1,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/14936\/revisions"}],"predecessor-version":[{"id":14938,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/posts\/14936\/revisions\/14938"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=\/wp\/v2\/media\/14937"}],"wp:attachment":[{"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=14936"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14936"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/haberulus.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14936"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}