{"id":602,"date":"2012-07-18T19:25:19","date_gmt":"2012-07-18T16:25:19","guid":{"rendered":"http:\/\/www.hvtd.org\/?p=602"},"modified":"2012-07-18T19:25:19","modified_gmt":"2012-07-18T16:25:19","slug":"yuksek-irtifaya-ani-maruz-kalma-sonucu-olusan-dis-kiriklari","status":"publish","type":"post","link":"https:\/\/www.hvtd.org\/?p=602","title":{"rendered":"Y\u00fcksek \u0130rtifaya Ani Maruz Kalma Sonucu Olu\u015fan Di\u015f K\u0131r\u0131klar\u0131"},"content":{"rendered":"
\n

\"\"<\/a>U\u00e7u\u015f ortam\u0131 ve u\u00e7uculuk mesle\u011fi, \u00e7eneler, a\u011f\u0131z dokular\u0131 ve di\u015f restorasyonlar\u0131n\u0131 etkileyebilmektedir. Bu etkilerin aras\u0131nda di\u015f a\u015f\u0131nmalar\u0131, di\u015feti hastal\u0131klar\u0131, protezlerin tutuculu\u011funda azalma, barosin\u00fczit ve barodontalji say\u0131labilir. 2. D\u00fcnya Sava\u015f\u0131 s\u0131ras\u0131nda en s\u0131kl\u0131kla rastlanan durum, y\u00fcksek irtifadaki hava muharebesi u\u00e7u\u015flar\u0131 s\u0131ras\u0131nda di\u015f restorasyonlar\u0131n\u0131n (k\u00f6pr\u00fc, dolgu, protez) k\u0131r\u0131lmas\u0131 olarak bildirilmi\u015ftir. Buna neden olan \u00fc\u00e7 y\u00fcksek irtifa \u00e7evresel fakt\u00f6r\u00fc \u015funlard\u0131r:<\/p>\n

1. D\u00fc\u015f\u00fck barometrik bas\u0131n\u00e7: <\/strong>Bas\u0131n\u00e7 azalmas\u0131 s\u0131ras\u0131nda di\u015f restorasyonu i\u00e7erisinde kalan hava kabarc\u0131\u011f\u0131n\u0131n patlamas\u0131. Bu teori olduk\u00e7a pop\u00fclerdir, ama bilimsel olarak kan\u0131tlanamam\u0131\u015ft\u0131r.<\/p>\n


\n2. Y\u00fcksek oksijen y\u00fczdesi: <\/strong>Saf oksijen solunmas\u0131 s\u0131ras\u0131nda meydana gelen oksidasyon, amalgam dolgular\u0131n elektrokimyasal korozyonuna neden olabilir.<\/p>\n


\n3. D\u00fc\u015f\u00fck s\u0131cakl\u0131k:<\/strong> Y\u00fcksek irtifada solunan a\u015f\u0131r\u0131 so\u011fuk oksijen, amalgam dolgularda di\u015fe k\u0131yasla 2,5 kata kadar \u0131s\u0131 farkl\u0131l\u0131\u011f\u0131 kaynakl\u0131 b\u00fcz\u00fclmelere yol a\u00e7abilir.<\/p>\n

Bu \u00fc\u00e7 fakt\u00f6r de 10-40 bin ft irtifada 200-3,750 saat u\u00e7u\u015fta ara\u015ft\u0131r\u0131lm\u0131\u015f, ancak hi\u00e7birisinin di\u015f dolgular\u0131nda k\u0131r\u0131lmalara sebep olmad\u0131\u011f\u0131 g\u00f6r\u00fclm\u00fc\u015ft\u00fcr. USAF, d\u00f6rd\u00fcnc\u00fc bir fakt\u00f6r olarak a\u015f\u0131r\u0131 \u0131s\u0131rma kuvvetlerine dikkat \u00e7ekmi\u015ftir. U\u00e7u\u015f manevralar\u0131 s\u0131ras\u0131nda \u00e7i\u011fneme kaslar\u0131ndaki a\u015f\u0131r\u0131 gerilim, normalden fazla \u0131s\u0131rma kuvveti olu\u015fturur. U\u00e7u\u015f s\u0131ras\u0131nda di\u015f g\u0131c\u0131rdatmalar\u0131 da dolgularda k\u0131r\u0131klara sebep olabilir. Ancak dolgular\u0131 k\u0131r\u0131lan bu di\u015flerde u\u00e7u\u015ftan \u00f6nce de \u00e7\u00fcr\u00fck, ya da dolgu hasar\u0131 olup olmad\u0131\u011f\u0131 kontrol edilmemi\u015ftir. Yap\u0131lan di\u011fer \u00e7al\u0131\u015fmalarda k\u0131r\u0131lan dolgular\u0131n ya eski, ya da hasarl\u0131 oldu\u011fu ve genellikle dolgu kenarlar\u0131nda olu\u015fan yeni \u00e7\u00fcr\u00fcklere ba\u011fl\u0131 olarak k\u0131r\u0131ld\u0131\u011f\u0131 g\u00f6zlenmi\u015ftir.<\/p>\n

Sonu\u00e7 olarak, u\u00e7ucular\u0131n a\u011f\u0131z-di\u015f kontrollerinin d\u00fczenli bi\u00e7imde yap\u0131lmas\u0131; eski dolgular\u0131n yenilenmesi ve \u00e7\u00fcr\u00fck di\u015flerin mutlaka tedavi edilmesi \u00f6nerilmektedir.<\/p>\n

Kaynak :<\/strong> Zadik Y, Einy S, et al. Dental fractures on acute exposure to high altitude. Aviat Space Environ Med. 2006: 77; 654-7<\/p>\n

\u00c7eviri :<\/strong> Dr. Dt. Ay\u015feg\u00fcl \u00c7eting\u00fc\u00e7<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

U\u00e7u\u015f ortam\u0131 ve u\u00e7uculuk mesle\u011fi, \u00e7eneler, a\u011f\u0131z dokular\u0131 ve di\u015f restorasyonlar\u0131n\u0131 etkileyebilmektedir. Bu etkilerin aras\u0131nda di\u015f a\u015f\u0131nmalar\u0131, di\u015feti hastal\u0131klar\u0131, protezlerin tutuculu\u011funda azalma, barosin\u00fczit ve barodontalji say\u0131labilir. 2. D\u00fcnya Sava\u015f\u0131 s\u0131ras\u0131nda en s\u0131kl\u0131kla rastlanan durum, y\u00fcksek irtifadaki hava muharebesi u\u00e7u\u015flar\u0131 s\u0131ras\u0131nda di\u015f restorasyonlar\u0131n\u0131n (k\u00f6pr\u00fc, dolgu, protez) k\u0131r\u0131lmas\u0131 olarak bildirilmi\u015ftir. Buna neden olan \u00fc\u00e7 y\u00fcksek irtifa \u00e7evresel fakt\u00f6r\u00fc \u015funlard\u0131r: 1. D\u00fc\u015f\u00fck barometrik […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-602","post","type-post","status-publish","format-standard","hentry","category-bulten"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.hvtd.org\/index.php?rest_route=\/wp\/v2\/posts\/602","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hvtd.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hvtd.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hvtd.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hvtd.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=602"}],"version-history":[{"count":1,"href":"https:\/\/www.hvtd.org\/index.php?rest_route=\/wp\/v2\/posts\/602\/revisions"}],"predecessor-version":[{"id":604,"href":"https:\/\/www.hvtd.org\/index.php?rest_route=\/wp\/v2\/posts\/602\/revisions\/604"}],"wp:attachment":[{"href":"https:\/\/www.hvtd.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=602"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hvtd.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=602"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hvtd.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}