Katarakta je nej\u010dast\u011bj\u0161\u00ed celosv\u011btovou p\u0159\u00ed\u010dinou oslepnut\u00ed. P\u0159esn\u00e1 p\u0159\u00ed\u010dina \u0161ed\u00e9ho z\u00e1kalu nen\u00ed doposud zn\u00e1ma, v\u00edme v\u0161ak, \u017ee souvis\u00ed s p\u0159irozen\u00fdm procesem st\u00e1rnut\u00ed. Nej\u010dast\u011bji postihuje osoby kolem 65. v\u011bku \u017eivota, m\u016f\u017ee se ale objevit i mnohem d\u0159\u00edve. Na\u0161t\u011bst\u00ed u\u017e v dne\u0161n\u00ed dob\u011b existuj\u00ed zp\u016fsoby, d\u00edky kter\u00fdm lze \u0161ed\u00fd z\u00e1kal snadno a bezbolestn\u011b odstranit.
Zrak je jedna z nejd\u016fle\u017eit\u011bj\u0161\u00edch v\u011bc\u00ed, kterou m\u00e1me. I p\u0159esto ale v\u00edce ne\u017e polovina lid\u00ed p\u00e9\u010di o sv\u016fj zrak zanedb\u00e1v\u00e1 a pravideln\u00fdm prohl\u00eddk\u00e1m u o\u010dn\u00edho l\u00e9ka\u0159e se vyh\u00fdb\u00e1. A pr\u00e1v\u011b tato preventivn\u00ed prohl\u00eddka v\u00e1m m\u016f\u017ee zachr\u00e1nit to nejcenn\u011bj\u0161\u00ed, co m\u00e1te \u2013 zrak.
U \u0161ed\u00e9ho z\u00e1kalu doch\u00e1z\u00ed k zakalen\u00ed o\u010dn\u00ed \u010do\u010dky
\u0160ed\u00fd z\u00e1kal je o\u010dn\u00ed onemocn\u011bn\u00ed, p\u0159i kter\u00e9m doch\u00e1z\u00ed k zakalen\u00ed norm\u00e1ln\u011b \u010dir\u00e9 o\u010dn\u00ed \u010do\u010dky. Zakalen\u00ed zp\u016fsob\u00ed sn\u00ed\u017eenou pr\u016fhlednost o\u010dn\u00ed \u010do\u010dky, br\u00e1n\u00ed pr\u016fchodu sv\u011bteln\u00fdch paprsk\u016f na s\u00edtnici, a tak je vid\u011bn\u00ed zast\u0159en\u00e9 jakoby p\u0159ekryt\u00e9 \u0161ed\u00fdm z\u00e1vojem. Zpo\u010d\u00e1tku nemus\u00ed \u0161ed\u00fd z\u00e1kal vid\u011bn\u00ed nijak ovliv\u0148ovat, zakalen\u00ed se v\u0161ak postupn\u011b zv\u011bt\u0161uje a vid\u011bn\u00ed zhor\u0161uje. Posti\u017een\u00fd vid\u00ed zaml\u017een\u011b a rozost\u0159en\u011b, barvy na posti\u017een\u00e9m oku nejsou tak syt\u00e9 jako na zdrav\u00e9m oku a maj\u00ed jinou intenzitu a odst\u00edn. V t\u011bch nejhor\u0161\u00edch p\u0159\u00edpadech m\u016f\u017ee doj\u00edt i k \u00fapln\u00e9mu oslepnut\u00ed.
\u0160ed\u00fd z\u00e1kal nelze l\u00e9\u010dit kapkami, ale operac\u00ed
\u0160ed\u00fd z\u00e1kal nelze l\u00e9\u010dit \u017e\u00e1dn\u00fdmi l\u00e9ky ani zlep\u0161it no\u0161en\u00edm dioptrick\u00fdch br\u00fdl\u00ed \u010di kontaktn\u00edch \u010do\u010dek. Jedin\u00fdm \u00fasp\u011b\u0161n\u00fdm \u0159e\u0161en\u00edm je operace. Odstran\u011bn\u00ed \u0161ed\u00e9ho z\u00e1kalu prob\u00edh\u00e1 pomoc\u00ed ultrazvuku a je naprosto bezbolestn\u00e9. B\u011bhem z\u00e1kroku je posti\u017een\u00e1 o\u010dn\u00ed \u010do\u010dka z oka odstran\u011bna a nahrazena um\u011blou nitroo\u010dn\u00ed \u010do\u010dkou.<\/p>\n\n\n\n
Um\u011bl\u00e1 \u010do\u010dka je trvalou n\u00e1hradou p\u016fvodn\u00ed \u010do\u010dky a z\u016fst\u00e1v\u00e1 v oku po zbytek \u017eivota. Nevy\u017eaduje \u017e\u00e1dnou \u00fadr\u017ebu a v\u00fdm\u011bnu. Samotn\u00fd z\u00e1krok se standardn\u00ed \u010do\u010dkou je hrazen poji\u0161\u0165ovnou, trv\u00e1 zpravidla kolem dvaceti minut a pacient po n\u011bm odch\u00e1z\u00ed dom\u016f.<\/p>\n\n\n\n
„\u010c\u00edm d\u00e9le se nech\u00e1v\u00e1 \u0161ed\u00fd z\u00e1kal zr\u00e1t, t\u00edm h\u016f\u0159e posti\u017een\u00fd vid\u00ed a t\u00edm v\u00edce ultrazvukov\u00e9 energie je t\u0159eba vynalo\u017eit na odstran\u011bn\u00ed zkalen\u00e9 \u010do\u010dky z oka. Ultrazvuk rozd\u011bl\u00ed j\u00e1dro \u010do\u010dky na n\u011bkolik men\u0161\u00edch kousk\u016f a l\u00e9ka\u0159 pak zakalenou \u010do\u010dku odstran\u00ed a nahrad\u00ed ji novou um\u011blou \u010do\u010dkou“ uv\u00e1d\u00ed MUDr. Radka Kiszov\u00e1, l\u00e9ka\u0159ka O\u010dn\u00ed kliniky NeoVize v \u010cesk\u00e9m T\u011b\u0161\u00edn\u011b.<\/p>\n\n\n\n
D\u00edky operaci nav\u00edc z\u00edsk\u00e1te nov\u00fd pohled na sv\u011bt. Nemus\u00edte se b\u00e1t ani \u017e\u00e1dn\u00e9ho omezen\u00ed, hned po operaci se zase budete moci v\u011bnovat sv\u00fdm kon\u00ed\u010dk\u016fm, sportovat, pracovat na zahrad\u011b, cestovat, lu\u0161tit k\u0159\u00ed\u017eovky, h\u00e1\u010dkovat, a hlavn\u011b se naplno v\u011bnovat sv\u00fdm vnou\u010dat\u016fm.<\/p>\n\n\n\n
Fr\u00fddecko-M\u00edsteck\u00fd a T\u0159ineck\u00fd den\u00edk<\/p>\n\n\n\n
http:\/\/www.frydeckomistecky.denik.cz\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":" Katarakta je nej\u010dast\u011bj\u0161\u00ed celosv\u011btovou p\u0159\u00ed\u010dinou oslepnut\u00ed. P\u0159esn\u00e1 p\u0159\u00ed\u010dina \u0161ed\u00e9ho z\u00e1kalu nen\u00ed doposud zn\u00e1ma, v\u00edme v\u0161ak, \u017ee souvis\u00ed s p\u0159irozen\u00fdm procesem st\u00e1rnut\u00ed. Nej\u010dast\u011bji postihuje osoby kolem […]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":14064,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-33454","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zpravy"],"_links":{"self":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/33454","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=33454"}],"version-history":[{"count":0,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/33454\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/media\/14064"}],"wp:attachment":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=33454"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=33454"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=33454"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}