{"id":39733,"date":"2023-12-16T11:18:51","date_gmt":"2023-12-16T08:18:51","guid":{"rendered":"https:\/\/soracamed.com\/treatment\/operace-prk\/"},"modified":"2025-05-17T17:18:09","modified_gmt":"2025-05-17T14:18:09","slug":"operace-prk","status":"publish","type":"treatment","link":"https:\/\/soracamed.com\/cs\/lecba\/operace-prk\/","title":{"rendered":"Operace PRK"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Fotorefraktivn\u00ed keratektomie PRK Operace o\u010d\u00ed<\/strong><\/h2>\n\n<p>Operace PRK. V\u00e1\u0161 zrak m\u00e1 z\u00e1sadn\u00ed v\u00fdznam pro co nejvy\u0161\u0161\u00ed kvalitu va\u0161eho \u017eivota. \u0160patn\u00fd zrak lze korigovat pomoc\u00ed PRK (fotorefrak\u010dn\u00ed keratektomie), co\u017e je refrak\u010dn\u00ed laserov\u00fd o\u010dn\u00ed z\u00e1krok, kter\u00fd m\u016f\u017ee pomoci p\u0159i kr\u00e1tkozrakosti astigmatismu, dalekozrakosti a kr\u00e1tkozrakosti. T\u00e9m\u011b\u0159 88 % pacient\u016f zaznamen\u00e1 zlep\u0161en\u00ed zraku do jednoho m\u011bs\u00edce od operace a 95 % pacient\u016f vid\u00ed zlep\u0161en\u00ed po t\u0159ech m\u011bs\u00edc\u00edch.   <\/p>\n\n<h2 class=\"wp-block-heading\"><strong>Co je to fotorefrak\u010dn\u00ed keratektomie <strong>PRK<\/strong>?<\/strong><\/h2>\n\n<p>Operace PRK, fotorefrak\u010dn\u00ed keratektomie (PRK) je typ laserov\u00e9 operace o\u010d\u00ed, konkr\u00e9tn\u011b se jedn\u00e1 o formu refrak\u010dn\u00ed operace. Refrak\u010dn\u00ed probl\u00e9m nast\u00e1v\u00e1, kdy\u017e va\u0161e o\u010di nedok\u00e1\u017eou spr\u00e1vn\u011b oh\u00fdbat sv\u011btlo, co\u017e v\u00e1m m\u016f\u017ee br\u00e1nit v jasn\u00e9m vid\u011bn\u00ed. Existuje mo\u017enost, \u017ee po z\u00e1kroku ji\u017e nebudete pot\u0159ebovat \u010do\u010dky nebo br\u00fdle nebo jen pro ur\u010dit\u00e9 \u00fakony, jako je \u0159\u00edzen\u00ed nebo \u010dten\u00ed v noci.  <\/p>\n\n<p><strong>Z jak\u00e9ho d\u016fvodu se prov\u00e1d\u00ed fotorefrak\u010dn\u00ed keratektomie (PRK)?<\/strong><\/p>\n\n<p>Fotorefraktivn\u00ed keratektomie m\u016f\u017ee b\u00fdt provedena ke korekci refrak\u010dn\u00edch nedokonalost\u00ed<a href=\"https:\/\/soracamed.com\/cs\/osetreni\/ocni-operace\/\"><strong> o\u010d\u00ed<\/strong><\/a>. Pomoc\u00ed laseru m\u016f\u017eete zm\u011bnit tvar rohovky Tento z\u00e1krok zlep\u0161uje zp\u016fsob, jak\u00fdm jsou sv\u011bteln\u00e9 paprsky sm\u011brov\u00e1ny k va\u0161\u00ed s\u00edtnici. Je mo\u017en\u00e9, \u017ee budete pot\u0159ebovat PRK, pokud v\u00e1m bylo diagnostikov\u00e1no jedno z n\u00e1sleduj\u00edc\u00edch o\u010dn\u00edch onemocn\u011bn\u00ed:  <\/p>\n\n<ul class=\"wp-block-list\">\n<li>Kr\u00e1tkozrakost (myopie).<\/li>\n\n\n\n<li>Dalekozrakost.<\/li>\n\n\n\n<li>Astigmatismus (tvar o\u010d\u00ed) zp\u016fsobuje rozmazan\u00e9 vid\u011bn\u00ed).<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\"><strong>Kdo m\u016f\u017ee podstoupit fotorefrak\u010dn\u00ed operaci (PRK)?<\/strong><\/h2>\n\n<p>Abyste m\u011bli n\u00e1rok na PRK, mus\u00edte splnit n\u011bkter\u00e9 po\u017eadavky. Krom\u011b toho, \u017ee si o z\u00e1kroku promluv\u00edte se sv\u00fdm oftalmologem (o\u010dn\u00edm l\u00e9ka\u0159em) a \u0159eknete si, co byste m\u011bli zvl\u00e1dnout, mus\u00edte: <br\/><\/p>\n\n<ul class=\"wp-block-list\">\n<li>Udr\u017eujte sv\u00e9 rohovky zdrav\u00e9.<\/li>\n\n\n\n<li>M\u00edt zdrav\u00e9 o\u010di obecn\u011b.<\/li>\n\n\n\n<li>M\u011bjte realistick\u00e1 o\u010dek\u00e1v\u00e1n\u00ed ohledn\u011b PRK. Chirurg s v\u00e1mi probere, co byste m\u011bli o\u010dek\u00e1vat a co ne. <\/li>\n\n\n\n<li>Mus\u00ed v\u00e1m b\u00fdt nejm\u00e9n\u011b 18 let.<\/li>\n\n\n\n<li>M\u011bjte o\u010dn\u00ed p\u0159edpis, kter\u00fd se za posledn\u00ed rok nezm\u011bnil.<\/li>\n<\/ul>\n\n<p><strong>Je nepravd\u011bpodobn\u00e9, \u017ee byste m\u011bli n\u00e1rok na PRK, pokud:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>trp\u00ed pokro\u010dil\u00fdm glaukomem, kter\u00fd je v\u00edce pokro\u010dil\u00fd.<\/li>\n\n\n\n<li>jsou t\u011bhotn\u00e9.<\/li>\n\n\n\n<li>Koj\u00edte.<\/li>\n\n\n\n<li>Trp\u00edte \u0161ed\u00fdm z\u00e1kalem.<\/li>\n\n\n\n<li>o\u010dn\u00ed infekce, syndrom such\u00e9ho oka nebo blefaritida.<\/li>\n\n\n\n<li>Tr\u00e1p\u00ed v\u00e1s o\u010dn\u00ed jizvy.<\/li>\n\n\n\n<li>M\u00e1te refrak\u010dn\u00ed vadu, kter\u00e1 se neust\u00e1le m\u011bn\u00ed.<\/li>\n\n\n\n<li>Trp\u00edte po\u0161kozen\u00edm nebo onemocn\u011bn\u00edm rohovky.<\/li>\n\n\n\n<li>trp\u00edte onemocn\u011bn\u00edm, kter\u00e9 br\u00e1n\u00ed hojen\u00ed, nap\u0159\u00edklad alergi\u00ed nebo cukrovkou, kter\u00e1 nen\u00ed pod kontrolou.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\"><strong>Je fotorefrak\u010dn\u00ed keratektomie (PRK) ambulantn\u00ed nebo hospitalizovan\u00e1 operace?<\/strong><\/h2>\n\n<p>Operace PRK. Z\u00e1krok fotorefraktivn\u00ed keratektomie se prov\u00e1d\u00ed na ambulantn\u00edm pracovi\u0161ti o\u010dn\u00ed chirurgie. <\/p>\n\n<h2 class=\"wp-block-heading\">Jak\u00fd zdravotnick\u00fd pracovn\u00edk prov\u00e1d\u00ed fotorefrak\u010dn\u00ed operaci (PRK)?<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Na fotorefrak\u010dn\u00ed operaci m\u016f\u017eete spolupracovat s cel\u00fdm t\u00fdmem:<\/li>\n\n\n\n<li>Oftalmologov\u00e9 (odborn\u00edci na studium a l\u00e9\u010dbu o\u010dn\u00edch onemocn\u011bn\u00ed).<\/li>\n\n\n\n<li>O\u010dn\u00ed chirurgov\u00e9.<\/li>\n\n\n\n<li>O\u0161et\u0159ovatel\u00e9<\/li>\n\n\n\n<li>Optometrist\u00e9 (zdravotni\u010dt\u00ed specialist\u00e9, kte\u0159\u00ed se specializuj\u00ed na p\u00e9\u010di o o\u010di po cel\u00e9m sv\u011bt\u011b).<\/li>\n\n\n\n<li>Technici.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\"><strong>Jak\u00fd je rozd\u00edl mezi operac\u00ed PRK a LASIK?<\/strong><\/h2>\n\n<p>LASIK (situ Keratomileusis) je tak\u00e9 druh laserov\u00e9 operace, kter\u00e1 p\u016fsob\u00ed na rohovku. Na rozd\u00edl od LASIKu tento z\u00e1krok nevy\u017eaduje vy\u0159\u00edznut\u00ed laloku na rohovce. Z\u00e1krok PRK se doporu\u010duje podstoupit, pokud trp\u00edte suchost\u00ed o\u010d\u00ed, tenkou rohovkou nebo m\u00e1te n\u00e1ro\u010dn\u00fd \u017eivotn\u00ed styl. Rohovkov\u00fd lalok m\u016f\u017ee b\u00fdt posunut sm\u011brem od aktivity.   <\/p>\n\n<p>V\u0161echny z\u00e1kroky laserov\u00e9 korekce zraku zahrnuj\u00ed zm\u011bnu tvaru rohovky neboli p\u0159edn\u00ed \u010d\u00e1sti oka, aby se sv\u011btlo proch\u00e1zej\u00edc\u00ed skrz ni spr\u00e1vn\u011b zam\u011b\u0159ilo na s\u00edtnici, kter\u00e1 se nach\u00e1z\u00ed za okem. P\u0159i PRK o\u010dn\u00ed chirurg pomoc\u00ed laseru zm\u011bn\u00ed tvar rohovky. Laser, kter\u00fd vytv\u00e1\u0159\u00ed pulzuj\u00edc\u00ed paprsek UV sv\u011btla, je um\u00edst\u011bn na povrchu rohovky, nikoli pod rohovkov\u00fdm lalokem jako p\u0159i LASIKu.  <\/p>\n\n<p>LASIK je z\u00e1krok, kter\u00fd se vyzna\u010duje krat\u0161\u00ed dobou rekonvalescence a men\u0161\u00edmi nep\u0159\u00edjemn\u00fdmi pocity po z\u00e1kroku. Pokud jste pacientem PRK, jste n\u00e1chyln\u011bj\u0161\u00ed ke kr\u00e1tkodob\u00fdm probl\u00e9m\u016fm se zrakem. Obecn\u011b plat\u00ed, \u017ee kvalita vid\u011bn\u00ed, kterou z\u00edsk\u00e1te po z\u00e1kroku PRK, je stejn\u011b dobr\u00e1 jako u LASIK.  <\/p>\n\n<p>Pro metodu PRK m\u00edsto LASIKu se m\u016f\u017eete rozhodnout z t\u011bchto d\u016fvod\u016f.<\/p>\n\n<p>Postup LASIK je ve srovn\u00e1n\u00ed s PRK nov\u011bj\u0161\u00ed. V\u00e1\u0161 o\u010dn\u00ed l\u00e9ka\u0159 m\u016f\u017ee b\u00fdt l\u00e9pe obezn\u00e1men s fotorefraktivn\u00ed keratektomi\u00ed. Pora\u010fte se s o\u010dn\u00edm specialistou o sv\u00fdch odborn\u00fdch znalostech.  <\/p>\n\n<p>LASIK je riziko, \u017ee se lalok vykloub\u00ed nebo posune. Vzhledem k tomu, \u017ee PRK nem\u00e1 lalok, kter\u00fd by se mohl pohybovat p\u0159i fyzick\u00e9 n\u00e1maze, mohou si ji obl\u00edbit piloti, sportovci a v\u0161ichni, kdo vykon\u00e1vaj\u00ed hodn\u011b fyzick\u00e9 n\u00e1mahy. <\/p>\n\n<h2 class=\"wp-block-heading\"><strong>Jak se mohu p\u0159ipravit na fotorefraktivn\u00ed keratektomii (PRK)?<\/strong><\/h2>\n\n<p>P\u0159ed z\u00e1krokem PRK nav\u0161t\u00edv\u00edte l\u00e9ka\u0159e, kter\u00fd v\u00e1m vysv\u011btl\u00ed, co v\u00e1s \u010dek\u00e1 p\u0159ed z\u00e1krokem a po n\u011bm. Na t\u00e9to sch\u016fzce bude posouzena va\u0161e anamn\u00e9za a vy\u0161et\u0159eny va\u0161e o\u010di, aby bylo mo\u017en\u00e9 posoudit n\u00e1sleduj\u00edc\u00ed skute\u010dnosti: <\/p>\n\n<ul class=\"wp-block-list\">\n<li>Velikost va\u0161ich zornic.<\/li>\n\n\n\n<li>Refrak\u010dn\u00ed chyba.<\/li>\n\n\n\n<li>Va\u0161e rohovka.<\/li>\n\n\n\n<li>Va\u0161e celkov\u00e9 zdrav\u00ed a dobr\u00fd stav o\u010d\u00ed.<\/li>\n<\/ul>\n\n<p>O\u010dn\u00ed chirurg v\u00e1m zodpov\u00ed v\u0161echny dal\u0161\u00ed ot\u00e1zky. Pot\u00e9 se m\u016f\u017eete objednat na z\u00e1krok PRK. <\/p>\n\n<p>Pokud nos\u00edte plynopropustn\u00e9 \u010do\u010dky, mus\u00edte je p\u0159estat nosit minim\u00e1ln\u011b t\u0159i t\u00fddny p\u0159ed vy\u0161et\u0159en\u00edm. Ostatn\u00ed typy kontaktn\u00edch \u010do\u010dek se nedoporu\u010duj\u00ed nosit minim\u00e1ln\u011b t\u0159i dny p\u0159ed vy\u0161et\u0159en\u00edm. Nezapome\u0148te si p\u0159in\u00e9st sv\u00e9 sou\u010dasn\u00e9 \u010do\u010dky, abyste si mohli nechat zkontrolovat sv\u016fj p\u0159edpis.  <\/p>\n\n<p>Kdy\u017e jste objedn\u00e1n\/a na z\u00e1krok, m\u011bl\/a byste p\u0159ed n\u00edm sn\u00edst lehk\u00fd ob\u011bd a vz\u00edt si p\u0159edepsan\u00e9 l\u00e9ky. Nenan\u00e1\u0161ejte si na vlasy o\u010dn\u00ed make-up ani \u017e\u00e1dn\u00e9 velk\u00e9 dopl\u0148ky, kter\u00e9 by v\u00e1m mohly br\u00e1nit v poloze hlavy p\u0159i laserov\u00e9m z\u00e1kroku. Pokud se r\u00e1no nec\u00edt\u00edte dob\u0159e, obra\u0165te se na ordinaci sv\u00e9ho o\u010dn\u00edho l\u00e9ka\u0159e, kter\u00fd rozhodne, zda je nutn\u00e9 z\u00e1krok odlo\u017eit.  <\/p>\n\n<h2 class=\"wp-block-heading\"><strong>Co je t\u0159eba ud\u011blat pro p\u0159\u00edpravu na fotorefrak\u010dn\u00ed operaci (PRK)?<\/strong><\/h2>\n\n<p>Na sch\u016fzku si nemus\u00edte br\u00e1t nic jin\u00e9ho, ale pro v\u011bt\u0161\u00ed pohodl\u00ed je mo\u017en\u00e9 nosit m\u00edsto br\u00fdl\u00ed \u010do\u010dky.<\/p>\n\n<h2 class=\"wp-block-heading\"><strong>Jak\u00fd proces prob\u00edh\u00e1 b\u011bhem fotorefrak\u010dn\u00ed (PRK) operace?<\/strong><\/h2>\n\n<p><strong>PRK prob\u011bhne v \u0161esti f\u00e1z\u00edch:<\/strong><\/p>\n\n<ul class=\"wp-block-list\">\n<li>Chirurg v\u00e1m o\u010di znecitliv\u00ed o\u010dn\u00edmi kapkami.<\/li>\n\n\n\n<li>Do oka v\u00e1m vlo\u017e\u00ed dr\u017e\u00e1k, kter\u00fd zabr\u00e1n\u00ed mrk\u00e1n\u00ed.<\/li>\n\n\n\n<li>Epitel, nejsvrchn\u011bj\u0161\u00ed vrstva rohovky, se odstran\u00ed pomoc\u00ed zubn\u00edho kart\u00e1\u010dku nebo no\u017ee, laseru nebo alkoholov\u00e9ho roztoku.<\/li>\n\n\n\n<li>Pot\u00e9 l\u00e9ka\u0159 pomoc\u00ed laseru vytvaruje rohovku.<\/li>\n\n\n\n<li>Chirurg v\u00e1m pot\u00e9 pod\u00e1 protiz\u00e1n\u011btliv\u00e9 nesteroidn\u00ed kapky do o\u010d\u00ed steroidy a antibiotick\u00e9 kapky.<\/li>\n\n\n\n<li>Kontaktn\u00ed \u010do\u010dky, kter\u00e9 jsou \u010dir\u00e9, se obvykle nasazuj\u00ed na z\u00e1v\u011br z\u00e1kroku, aby se minimalizovalo nepohodl\u00ed b\u011bhem hojen\u00ed. Slou\u017e\u00ed jako obvaz. <\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\"><strong>\u010casto kladen\u00e9 ot\u00e1zky o operaci PRK <\/strong><\/h2>\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1726751959049\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Jak dlouho trv\u00e1 fotorefrak\u010dn\u00ed keratektomie (PRK)?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Z\u00e1krok PRK trv\u00e1 pouze 10 a\u017e 15 minut.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726751964112\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Mus\u00edm b\u00fdt po celou dobu z\u00e1kroku vzh\u016fru?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>B\u011bhem z\u00e1kroku PRK budete bd\u011bl\u00ed. Chirurg v\u00e1m pod\u00e1 kapky na znecitliv\u011bn\u00ed o\u010d\u00ed. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726751973317\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>V kolik hodin budu moci po z\u00e1kroku PRK odej\u00edt dom\u016f?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Po PRK budete moci j\u00edt rovnou dom\u016f. Budete v\u0161ak pot\u0159ebovat, aby v\u00e1s n\u011bkdo odvezl. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726751982327\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Co mohu o\u010dek\u00e1vat po fotorefrak\u010dn\u00ed keratektomii (PRK)?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Po PRK Po PRK mus\u00edte:<br \/>Odpo\u010d\u00edvat a odpo\u010d\u00edvat.<br \/>Omezit fyzickou aktivitu na dobu, kterou v\u00e1m doporu\u010d\u00ed l\u00e9ka\u0159.<br \/>V p\u0159\u00edpad\u011b pot\u0159eby si vz\u00edt na n\u011bkolik dn\u00ed volno z pr\u00e1ce.<br \/>N\u011bkolik dn\u00ed mohou b\u00fdt o\u010di nep\u0159\u00edjemn\u00e9, proto byste si m\u011bli vz\u00edt voln\u011b prodejn\u00fd l\u00e9k proti bolesti nebo po\u017e\u00e1dat o objedn\u00e1n\u00ed \u00falevy od bolesti o\u010dn\u00edmi kapkami. Mohou b\u00fdt pot\u0159eba i dal\u0161\u00ed l\u00e9ky. Kdy\u017e jdete ven, noste slune\u010dn\u00ed br\u00fdle (tak dlouho, jak je doporu\u010deno), abyste p\u0159ede\u0161li zjizven\u00ed rohovky.  <\/p>\n<p>Vid\u011bn\u00ed by se m\u011blo zlep\u0161it po t\u0159ech a\u017e p\u011bti dnech, do t\u00e9 doby se v\u0161ak m\u016f\u017ee zd\u00e1t, \u017ee vid\u00edte rozmazan\u011b. Ne\u017e zaznamen\u00e1te v\u00fdrazn\u00e9 zlep\u0161en\u00ed vid\u011bn\u00ed, m\u016f\u017ee to trvat nejm\u00e9n\u011b m\u011bs\u00edc. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752001722\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Jak\u00e9 jsou v\u00fdhody fotorefrak\u010dn\u00ed keratektomie (PRK)?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>P\u0159ed z\u00e1krokem se pora\u010fte se sv\u00fdm l\u00e9ka\u0159em o v\u00fdhod\u00e1ch a rizic\u00edch PRK (fotorefrak\u010dn\u00edho z\u00e1kroku). Mezi v\u00fdhody pat\u0159\u00ed: <\/p>\n<p>PRK dok\u00e1\u017ee \u00fa\u010dinn\u011b a p\u0159esn\u011b korigovat kr\u00e1tkozrakost. P\u0159ibli\u017en\u011b 90 % pacient\u016f s PRK vid\u00ed jeden rok po z\u00e1kroku na 20\/20 bez kontaktn\u00edch \u010do\u010dek nebo br\u00fdl\u00ed. V\u00edce ne\u017e 95 % pacient\u016f dosahuje vid\u011bn\u00ed 20\/20 a v\u00edce (bez kontaktn\u00edch \u010do\u010dek nebo br\u00fdl\u00ed).<br \/>PRK m\u016f\u017ee b\u00fdt pro n\u011bkter\u00e9 pacienty s tenkou rohovkou nebo nerovnostmi povrchu rohovky lep\u0161\u00ed volbou ne\u017e LASIK, proto\u017ee PRK m\u00e9n\u011b naru\u0161uje rohovkovou tk\u00e1\u0148 ne\u017e z\u00e1krok LASIK.<br \/>PRK je technicky jednodu\u0161\u0161\u00ed ne\u017e LASIK a vyu\u017e\u00edv\u00e1 stejn\u011b pokro\u010dil\u00e9 lasery a techniky l\u00e9\u010dby. Z tohoto d\u016fvodu n\u011bkte\u0159\u00ed refrak\u010dn\u00ed chirurgov\u00e9 d\u00e1vaj\u00ed p\u0159ednost PRK p\u0159ed LASIK.   <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752012351\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">Jak\u00e9 jsou nev\u00fdhody z\u00e1kroku a mo\u017en\u00e1 rizika a vedlej\u0161\u00ed \u00fa\u010dinky fotorefraktivn\u00ed keratektomie (PRK)?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Ka\u017ed\u00fd chirurgick\u00fd z\u00e1krok je spojen s riziky A fotorefrak\u010dn\u00ed keratektomie nen\u00ed jin\u00e1. Po z\u00e1kroku m\u016f\u017eete b\u00fdt: <\/p>\n<p>Rohovka je otekl\u00e1 a m\u00e1 n\u011bkolik \u0161kr\u00e1banc\u016f.<br \/>Rohovkov\u00fd z\u00e1kal je z\u00e1kal, kter\u00fd se objevuje na va\u0161\u00ed rohovce.<br \/>Infekce.<br \/>Osln\u011bn\u00ed a svatoz\u00e1\u0159 se objevuj\u00ed, kdy\u017e jste bl\u00edzko sv\u011btla, zejm\u00e9na v noci.<br \/>Podr\u00e1\u017ed\u011bn\u00ed oka, bolest nebo v\u00fdskyt vody.<br \/>Je to citliv\u00e1 reakce na sv\u011btlo.<br \/>Mlhav\u00e9 vid\u011bn\u00ed. Mitomycin C m\u016f\u017ee b\u00fdt pou\u017eit p\u0159i z\u00e1kroc\u00edch, aby se sn\u00ed\u017eila pravd\u011bpodobnost rozmazan\u00e9ho vid\u011bn\u00ed po z\u00e1kroku.<br \/>Regrese je situace, kdy se l\u00e9\u010dba stane m\u00e9n\u011b \u00fa\u010dinnou.<br \/>Zpo\u017ed\u011bn\u00ed hojen\u00ed.<br \/>Velmi \u010dasto se u pacient\u016f vyskytlo hor\u0161\u00ed vid\u011bn\u00ed, nebo dokonce \u00fapln\u00e1 slepota. <\/p>\n<p>V\u00fdsledek nen\u00ed zcela jist\u00fd vzhledem k variabilit\u011b hojen\u00ed jednotliv\u00fdch ran a mal\u00e9 procento pacient\u016f m\u016f\u017ee k dosa\u017een\u00ed ide\u00e1ln\u00edho vid\u011bn\u00ed pot\u0159ebovat br\u00fdle nebo jin\u00e9 procedury.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752043897\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Jak\u00e9 jsou vyhl\u00eddky (perspektivy) pacient\u016f s fotorefrak\u010dn\u00ed operac\u00ed (PRK)?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Progn\u00f3za po PRK je velmi p\u0159\u00edzniv\u00e1. Obecn\u011b se vid\u011bn\u00ed zlep\u0161uje p\u0159ibli\u017en\u011b o 80 % b\u011bhem prvn\u00edho m\u011bs\u00edce po operaci a p\u0159ibli\u017en\u011b o 95 % po t\u0159ech m\u011bs\u00edc\u00edch od operace. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752054509\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Je fotorefrak\u010dn\u00ed keratektomie (PRK) bolestiv\u00e1?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Ne. O\u010di budou znecitliv\u011bny, aby se zajistilo, \u017ee nebudou m\u00edt \u017e\u00e1dn\u00fd vjem. Po z\u00e1kroku m\u016f\u017eete b\u00fdt po ur\u010ditou dobu trochu nep\u0159\u00edjemn\u00ed.  <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752064646\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Co m\u00e1m j\u00edst a p\u00edt po fotorefrak\u010dn\u00ed operaci (PRK)?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Po fotorefrak\u010dn\u00ed keratektomii nejsou \u017e\u00e1dn\u00e1 omezen\u00ed, co sm\u00edte konzumovat nebo p\u00edt.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752075072\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Mus\u00edm se po fotorefrak\u010dn\u00ed keratektomii (PRK) \u00fa\u010dastnit n\u011bjak\u00fdch kontroln\u00edch vy\u0161et\u0159en\u00ed?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Obvaz na kontaktn\u00ed \u010do\u010dky se obvykle pou\u017e\u00edv\u00e1 n\u011bkolik prvn\u00edch dn\u016f, aby se povrch rohovky zotavil. B\u011bhem prvn\u00edch t\u0159\u00ed m\u011bs\u00edc\u016f po operaci se doporu\u010duje nav\u0161t\u00edvit o\u010dn\u00edho l\u00e9ka\u0159e alespo\u0148 dvakr\u00e1t, p\u0159i\u010dem\u017e prvn\u00ed n\u00e1v\u0161t\u011bva by m\u011bla prob\u011bhnout p\u0159ibli\u017en\u011b jeden a\u017e t\u0159i dny po operaci. Po zhojen\u00ed povrchu rohovky v\u00e1m budou \u010do\u010dky sejmuty.  <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752081140\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Mus\u00edm po fotorefrak\u010dn\u00ed keratektomii (PRK) nosit br\u00fdle na \u010dten\u00ed ke korekci presbyopie?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Presbyopie (ztr\u00e1ta koncentrace na bl\u00edzk\u00e9 p\u0159edm\u011bty) je \u010dast\u00fdm probl\u00e9mem pacient\u016f star\u0161\u00edch 40 let. Lze ji l\u00e9\u010dit pomoc\u00ed br\u00fdl\u00ed na \u010dten\u00ed nebo kombinovan\u00fdm postupem laserov\u00e9 refrak\u010dn\u00ed chirurgie ozna\u010dovan\u00fdm jako monovision. Monovizi lze p\u0159ed operac\u00ed vyzkou\u0161et pomoc\u00ed zku\u0161ebn\u00edch \u010do\u010dek nebo br\u00fdl\u00ed. Monovision je, kdy\u017e se oko, kter\u00e9 nen\u00ed dominantn\u00ed, koriguje na \u010dten\u00ed na d\u00e1lku nebo na obrazovku po\u010d\u00edta\u010de (m\u00edrn\u011b kr\u00e1tkozrak\u00e9) a dominantn\u00ed oko se koriguje na d\u00e1lku.   <\/p>\n<p>Presbyopii nelze zcela korigovat pomoc\u00ed PRK zalo\u017een\u00e9 na monovizi, ale d\u00edky za\u010dlen\u011bn\u00ed monovize do l\u00e9\u010debn\u00e9ho programu lze sn\u00ed\u017eit va\u0161i z\u00e1vislost na br\u00fdl\u00edch. Vyzkou\u0161en\u00ed monovision v ordinaci b\u011bhem va\u0161eho screeningov\u00e9ho vy\u0161et\u0159en\u00ed by mohlo pomoci posoudit v\u00fdhody a nev\u00fdhody metody monovision. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752091110\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Kdy se vr\u00e1t\u00edm do \u0161koly\/pr\u00e1ce?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>N\u011bkte\u0159\u00ed lid\u00e9 si vyberou pouze n\u011bkolik dn\u00ed volna v pr\u00e1ci\/\u0161kole, jin\u00ed si mohou vz\u00edt cel\u00fd t\u00fdden. Ujist\u011bte se, \u017ee se nevr\u00e1t\u00edte, dokud si nebudete jisti svou viz\u00ed. <\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752098495\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Kdy je nejlep\u0161\u00ed promluvit si s chirurgem po fotorefrak\u010dn\u00ed keratektomii (PRK)?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Pokud bolest p\u0159etrv\u00e1v\u00e1 i po n\u011bkolika dnech, obra\u0165te se na sv\u00e9ho chirurga.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1726752112227\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \"><strong>Kdy m\u00e1m nav\u0161t\u00edvit sv\u00e9ho l\u00e9ka\u0159e?<\/strong><\/h3>\n<div class=\"rank-math-answer \">\n\n<p>Nav\u0161tivte sv\u00e9ho optometristu nebo o\u010dn\u00edho l\u00e9ka\u0159e a domluvte si kontroln\u00ed sch\u016fzku podle doporu\u010den\u00ed. Sd\u011blte jim, zda m\u00e1te obavy o sv\u016fj zrak. <\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Fotorefraktivn\u00ed keratektomie PRK Operace o\u010d\u00ed Operace PRK. V\u00e1\u0161 zrak m\u00e1 z\u00e1sadn\u00ed v\u00fdznam pro co nejvy\u0161\u0161\u00ed kvalitu va\u0161eho \u017eivota. \u0160patn\u00fd zrak lze korigovat pomoc\u00ed PRK (fotorefrak\u010dn\u00ed keratektomie), co\u017e je refrak\u010dn\u00ed laserov\u00fd o\u010dn\u00ed z\u00e1krok, kter\u00fd m\u016f\u017ee pomoci p\u0159i kr\u00e1tkozrakosti astigmatismu, dalekozrakosti a kr\u00e1tkozrakosti. T\u00e9m\u011b\u0159 88 % pacient\u016f zaznamen\u00e1 zlep\u0161en\u00ed zraku do jednoho m\u011bs\u00edce od operace a 95 [&hellip;]<\/p>\n","protected":false},"featured_media":39734,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"class_list":["post-39733","treatment","type-treatment","status-publish","format-standard","has-post-thumbnail","hentry","treatments-ocni-operace"],"acf":[],"_links":{"self":[{"href":"https:\/\/soracamed.com\/cs\/wp-json\/wp\/v2\/treatment\/39733","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soracamed.com\/cs\/wp-json\/wp\/v2\/treatment"}],"about":[{"href":"https:\/\/soracamed.com\/cs\/wp-json\/wp\/v2\/types\/treatment"}],"replies":[{"embeddable":true,"href":"https:\/\/soracamed.com\/cs\/wp-json\/wp\/v2\/comments?post=39733"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soracamed.com\/cs\/wp-json\/wp\/v2\/media\/39734"}],"wp:attachment":[{"href":"https:\/\/soracamed.com\/cs\/wp-json\/wp\/v2\/media?parent=39733"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}