{"id":15893,"date":"2023-05-16T15:20:29","date_gmt":"2023-05-16T13:20:29","guid":{"rendered":"http:\/\/www.invarena.cz\/?p=15893"},"modified":"2023-05-16T15:20:29","modified_gmt":"2023-05-16T13:20:29","slug":"zeleny-zakal-je-nebezpecny-svou-plizivosti","status":"publish","type":"post","link":"https:\/\/www.invarena.cz\/?p=15893","title":{"rendered":"Zelen\u00fd z\u00e1kal je nebezpe\u010dn\u00fd svou pl\u00ed\u017eivost\u00ed"},"content":{"rendered":"<p>Pokud m\u00e1te unaven\u00e9 o\u010di a probl\u00e9my zaost\u0159it, mus\u00edte k <span class=\"highlight\">l\u00e9ka\u0159i<\/span>, p\u0159edejdete tak nemoci o\u010d\u00ed zvan\u00e9 glaukom neboli zeln\u00fd z\u00e1kal. \u0158\u00edk\u00e1 se mu tich\u00fd zlod\u011bj zraku a jeho podstatou je vysok\u00fd tlak uvnit\u0159 oka. Ten utla\u010duje nervov\u00e1 vl\u00e1kna v s\u00edtnici, ni\u010d\u00ed je a \u010dlov\u011bk pomalu ztr\u00e1c\u00ed zrak. Projevy nemoci jsou tak pozvoln\u00e9, \u017ee si jich bez pravideln\u00e9 kontroly u o\u010dn\u00edho <span class=\"highlight\">l\u00e9ka\u0159e<\/span> (doporu\u010duje se alespo\u0148 jednou ro\u010dn\u011b) nemus\u00edte ani v\u0161imnout. Tedy do doby, ne\u017e m\u016f\u017ee b\u00fdt pozd\u011b.<\/p>\n<p>Pacient nej\u010dast\u011bji ztr\u00e1c\u00ed perifern\u00ed vid\u011bn\u00ed, \u010deho\u017e si zpo\u010d\u00e1tku p\u0159\u00edli\u0161 nev\u0161\u00edm\u00e1, proto\u017ee se myln\u011b domn\u00edv\u00e1, \u017ee hor\u0161\u00edc\u00ed se zrak pat\u0159\u00ed prost\u011b ke st\u00e1rnut\u00ed. A dal\u0161\u00ed projevy jako je slzen\u00ed nebo \u00fanava o\u010d\u00ed m\u00e1 dnes ka\u017ed\u00fd druh\u00fd. Bez \u0159\u00e1dn\u00e9ho vy\u0161et\u0159en\u00ed ale nelze z\u00e1kal v\u010das l\u00e9\u010dit, a i kdy\u017e je oftalmologie na vysok\u00e9 \u00farovni i dnes m\u016f\u017ee pacient v d\u016fsledku glaukomu oslepnout.<\/p>\n<p>P\u0159i v\u010dasn\u00e9m odhalen\u00ed ale nejde o nevyl\u00e9\u010ditelnou chorobu. Zelen\u00fd z\u00e1kal se potla\u010duje p\u0159edev\u0161\u00edm kapkami, kter\u00e9 pom\u00e1haj\u00ed sn\u00ed\u017eit nitroo\u010dn\u00ed tlak. V p\u0159\u00edpad\u011b, \u017ee se stav i p\u0159es l\u00e9\u010dbu zhor\u0161uje, p\u0159istupuje se posl\u00e9ze k laserov\u00e9 nebo klasick\u00e9 operaci o\u010d\u00ed. Zrak se u\u017e v\u00fdrazn\u011b nezlep\u0161\u00ed, ale zpomal\u00ed se nebo \u00fapln\u011b zastav\u00ed pr\u016fb\u011bh choroby a zachov\u00e1 st\u00e1vaj\u00edc\u00ed vid\u011bn\u00ed.<\/p>\n<p>Preventivn\u00ed vy\u0161et\u0159en\u00ed o\u010d\u00ed a nitroo\u010dn\u00edho tlaku po \u010dty\u0159ic\u00e1t\u00e9m roce v\u011bku m\u016f\u017ee onemocn\u011bn\u00ed odhalit.<\/p>\n<p>Zelen\u00fd z\u00e1kal (glaukom) Nebezpe\u010dn\u00fd je proto, \u017ee posti\u017een\u00ed zpo\u010d\u00e1tku onemocn\u011bn\u00ed nepozoruj\u00ed. A to a\u017e do chv\u00edle, kdy za\u010d\u00ednaj\u00ed zrak ztr\u00e1cet. Oko se zabarv\u00ed zelen\u011b a\u017e v posledn\u00edm st\u00e1diu onemocn\u011bn\u00ed. Glaukom m\u016f\u017ee vy\u00fastit v takzvan\u00fd glaukomov\u00fd z\u00e1chvat, p\u0159i kter\u00e9m m\u00e1 pacient krutou bolest hlavy spojenou s nevolnost\u00ed, vid\u00ed zaml\u017een\u011b a kolem zdroje sv\u011btla vid\u00ed typick\u00e9 barevn\u00e9 kruhy. Pravd\u011bpodobnost vzniku glaukomu roste s v\u011bkem, siln\u011bj\u0161\u00ed dispozice maj\u00ed \u010derno\u0161i, kr\u00e1tkozrac\u00ed lid\u00e9, diabetici a ti, kte\u0159\u00ed dlouhodob\u011b u\u017e\u00edvaj\u00ed kortikosteroidy.<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Pokud m\u00e1te unaven\u00e9 o\u010di a probl\u00e9my zaost\u0159it, mus\u00edte k l\u00e9ka\u0159i, p\u0159edejdete tak nemoci o\u010d\u00ed zvan\u00e9 glaukom neboli zeln\u00fd z\u00e1kal. \u0158\u00edk\u00e1 se mu tich\u00fd zlod\u011bj zraku <a class=\"mh-excerpt-more\" href=\"https:\/\/www.invarena.cz\/?p=15893\" title=\"Zelen\u00fd z\u00e1kal je nebezpe\u010dn\u00fd svou pl\u00ed\u017eivost\u00ed\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":5904,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-15893","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zdravi"],"_links":{"self":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/15893","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15893"}],"version-history":[{"count":0,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/15893\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/media\/5904"}],"wp:attachment":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15893"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15893"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15893"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}