{"id":1120,"date":"2018-11-13T12:11:00","date_gmt":"2018-11-13T11:11:00","guid":{"rendered":"http:\/\/www.mc-praha.cz\/mcp\/?p=1120"},"modified":"2024-02-05T09:29:40","modified_gmt":"2024-02-05T08:29:40","slug":"alergie","status":"publish","type":"post","link":"https:\/\/www.mc-praha.cz\/mcp\/alergie\/","title":{"rendered":"Alergie"},"content":{"rendered":"<p>&nbsp;<\/p>\n<ul>\n<li>komplexn\u00ed alergologick\u00e1 prohl\u00eddka<\/li>\n<li>komplexn\u00ed alergologick\u00e9 testy<\/li>\n<li>komplexn\u00ed alergologick\u00e9 genetick\u00e9 testy<\/li>\n<li>c\u00edlen\u00e9 alergologick\u00e9 genetick\u00e9\u00a0testy<\/li>\n<li>komplexn\u00ed genetick\u00fd screening<\/li>\n<li>preventivn\u00ed ulo\u017een\u00ed kmenov\u00fdch bun\u011bk<\/li>\n<li>imunoterapie<\/li>\n<li>bun\u011b\u010dn\u00e1 terapie<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>N\u00e1\u0161 p\u0159\u00edstup k \u0159e\u0161en\u00ed alergi\u00ed je komplexn\u00ed. Vedle c\u00edlen\u00e9ho stanoven\u00ed\u00a0kritick\u00e9ho alergenu\u00a0je pot\u0159eba dob\u0159e vy\u0161et\u0159it cel\u00fd\u00a0<u><a href=\"\/imunologie\/\" target=\"_blank\" rel=\"noopener\">imunitn\u00ed syst\u00e9m<\/a><\/u>. V n\u011bkter\u00fdch p\u0159\u00edpadech je dobr\u00e9 stanovit i\u00a0<u><a href=\"https:\/\/www.qgen.cz\/index.php?id=79\" target=\"_blank\" rel=\"noopener\">rizikovou genetickou konstituci<\/a><\/u>.<\/p>\n<p>&nbsp;<\/p>\n<h3>Alergie<\/h3>\n<p>Alergii lze ch\u00e1pat jako nep\u0159im\u011b\u0159enou reakci imunitn\u00edho syst\u00e9mu na opakovan\u00fd st\u0159et s vn\u011bj\u0161\u00edm prost\u0159ed\u00edm, jednotliv\u00e9 polo\u017eky jsou ozna\u010dov\u00e1ny jako alergeny.<\/p>\n<p>P\u016fvod alergen\u016f je r\u016fzn\u00fd, v\u011bt\u0161inou se jedn\u00e1 o b\u011b\u017en\u00e9 l\u00e1tky nach\u00e1zej\u00edc\u00ed se v na\u0161em prost\u0159ed\u00ed jako nap\u0159. pyl, prach, hmyz, rozto\u010di, pl\u00edsn\u011b, potraviny, kovy, l\u00e9ky.<\/p>\n<p>P\u0159\u00ed\u010dina nar\u016fstaj\u00edc\u00edho po\u010dtu alergick\u00fdch chorob nen\u00ed zcela jasn\u00e1. V posledn\u00edch letech se velik\u00fd d\u016fraz klade na zhor\u0161uj\u00edc\u00ed se prost\u0159ed\u00ed a nevhodn\u00fd \u017eivotn\u00ed styl (\u0161patn\u00e1 strava, kou\u0159en\u00ed, nedostatek pohybu, nadu\u017e\u00edv\u00e1n\u00ed antibiotik, p\u0159em\u00edra o\u010dkovac\u00edch l\u00e1tek). Nepochybn\u011b v\u0161e prob\u00edh\u00e1 na genetick\u00e9m podklad\u011b. D\u011bti rodi\u010d\u016f, z nich\u017e oba jsou alergici, maj\u00ed alergick\u00e1 onemocn\u011bn\u00ed a\u017e v 80 %.<\/p>\n<p>Alergeny se dost\u00e1vaj\u00ed do organismu nej\u010dast\u011bji inhala\u010dn\u00ed cestou. Dal\u0161\u00edm m\u00edstem jejich pr\u016fniku je za\u017e\u00edvac\u00ed \u00fastroj\u00ed a poko\u017eka. Lze tak p\u0159edpokl\u00e1dat, \u017ee alergick\u00e9 astma nebo alergick\u00e1 konjunktivitida vznikaj\u00ed p\u0159i kontaktu s inhala\u010dn\u00edmi alergeny a ekz\u00e9my p\u0159i kontaktu alergen\u016f s k\u016f\u017e\u00ed. Tato \u00favaha je v\u0161ak nespr\u00e1vn\u00e1. Br\u00e1na vstupu alergenu do organismu v\u011bt\u0161inou nerozhoduje o org\u00e1nov\u00e9m posti\u017een\u00ed.<\/p>\n<p>O vzniku astmatu, rinitokonjunktivitidy nebo ekz\u00e9mu patrn\u011b rozhoduje vrozen\u00e1 org\u00e1nov\u00e1 predispozice. Pro\u010d do 3-4 roku klinicky dominuj\u00ed potravinov\u00e9 alergeny a pro\u010d se vzdu\u0161n\u00e9 alergeny prosazuj\u00ed a\u017e v pozd\u011bj\u0161\u00edm v\u011bku, nen\u00ed dosud jasn\u00e9. Pravd\u011bpodobn\u011b z\u00e1le\u017e\u00ed na stupni zralosti\/v\u00fdvoji za\u017e\u00edvac\u00edho traktu, k\u016f\u017ee nebo sliznic d\u00fdchac\u00edho \u00fastroj\u00ed.<\/p>\n<p>&nbsp;<\/p>\n<h3>Diagnostika a l\u00e9\u010dba<\/h3>\n<p>1. Vy\u0161et\u0159en\u00ed<\/p>\n<p>Velmi d\u016fle\u017eit\u00e1 je podrobn\u00e1 anamn\u00e9za. P\u0159\u00edtomnost alergie u rodi\u010d\u016f nebo \u010dlena v rodin\u011b zvy\u0161uje pravd\u011bpodobnost v\u00fdskytu alergick\u00e9ho onemocn\u011bn\u00ed. V osobn\u00ed anamn\u00e9ze je nutn\u00e9 p\u00e1trat po z\u00e1va\u017en\u011bj\u0161\u00edch nemocech, reakc\u00edch na l\u00e9ky, p\u0159\u00edtomnosti implant\u00e1t\u016f (nap\u0159. stomatologick\u00fdch), projevech alergick\u00fdch chorob v d\u011btstv\u00ed. D\u016fle\u017eit\u00e1 je pracovn\u00ed anamn\u00e9za. P\u0159i p\u00e1tr\u00e1n\u00ed po alergenu se zam\u011b\u0159ujeme na popis p\u0159\u00edznak\u016f a okolnost\u00ed, za kter\u00fdch alergick\u00e9 projevy vznikaj\u00ed, zvyky, zp\u016fsob \u017eivota, \u0161koln\u00ed \u010di\u00a0pracovn\u00ed prost\u0159ed\u00ed, voln\u00fd \u010das, \u017eivotn\u00ed prost\u0159ed\u00ed \u2013 byt, d\u016fm, nejbli\u017e\u0161\u00ed okol\u00ed bydli\u0161t\u011b.<\/p>\n<p>Ko\u017en\u00ed testy<\/p>\n<p>Dopl\u0148uj\u00ed podez\u0159en\u00ed na alergii. Prov\u00e1d\u011bj\u00ed se na alergologick\u00e9m pracovi\u0161ti. Nejv\u00edce je v pov\u011bdom\u00ed tzv. \u201cprick-test\u201d (skarifika\u010dn\u00ed \/ \u0161kr\u00e1bac\u00ed). Na k\u016f\u017ei se k\u00e1pne alergen a jemn\u00fdm hrotem o d\u00e9lce 1 mm se provede na kapce vpich. Reakce se ode\u010d\u00edt\u00e1 za 15 minut. M\u011b\u0159\u00ed se velikost zarudnut\u00ed. Pro vy\u0161et\u0159ov\u00e1n\u00ed kontaktn\u00edch alergi\u00ed IV. typu se prov\u00e1d\u00ed epikut\u00e1nn\u00ed testy. Mal\u00e9 mno\u017estv\u00ed alergenu se nanese na testovac\u00ed n\u00e1plast, kter\u00e1 se p\u0159ilep\u00ed na zdravou k\u016f\u017ei zad na dobu 48 hodin. Reakce se ode\u010d\u00edt\u00e1 ihned po sejmut\u00ed n\u00e1plasti a po n\u00e1sleduj\u00edc\u00edch 24 a 48 hodin\u00e1ch.<\/p>\n<p>Krevn\u00ed vy\u0161et\u0159en\u00ed<\/p>\n<p>V krvi pacienta prokazujeme p\u0159\u00edtomnost specifick\u00fdch alergick\u00fdch protil\u00e1tek IgE nam\u00ed\u0159en\u00fdch proti r\u016fzn\u00fdm alergen\u016fm. Dnes je mo\u017eno vy\u0161et\u0159it specifick\u00e9 protil\u00e1tky proti stovk\u00e1m r\u016fzn\u00fdch alergen\u016fm.<\/p>\n<p>Provoka\u010dn\u00ed testy<\/p>\n<p>Podstatou provoka\u010dn\u00edho testu je vyvolat p\u0159\u00edznaky alergie t\u00edm, \u017ee vystav\u00edme pacienta kontaktu s podez\u0159el\u00fdm alergenem. Jestli\u017ee reakce vznikne, je to potvrzen\u00ed toho, \u017ee testovan\u00fd alergen je p\u0159\u00ed\u010dinou pacientov\u00fdch obt\u00ed\u017e\u00ed.<\/p>\n<p>2. L\u00e9\u010dba<\/p>\n<p>Z\u00e1kladem je omezen\u00ed kontaktu s alergenem. Nap\u0159\u00edklad b\u00fdv\u00e1 nezbytn\u00e9 p\u0159est\u011bhov\u00e1n\u00ed dom\u00e1c\u00edch zv\u00ed\u0159at, \u010dast\u00e9 a d\u016fkladn\u00e9 luxov\u00e1n\u00ed, p\u00e9\u010de o l\u016f\u017ekoviny. Pro pylov\u00e9 alergiky b\u00fdv\u00e1 vhodn\u00e1 klimatick\u00e1 l\u00e9\u010dba v dob\u011b pot\u00ed\u017e\u00ed na hor\u00e1ch nebo u mo\u0159e, kde je posunut\u00e9 vegeta\u010dn\u00ed obdob\u00ed.<\/p>\n<p>Proto\u017ee je eliminace kontaktu s alergenem mnohdy nemo\u017en\u00e1, prov\u00e1d\u00ed se tzv. hyposensibilizace\/imunomodulace a nasazuj\u00ed se l\u00e9ky s protialergick\u00fdm \u00fa\u010dinkem. C\u00edlem hyposensibilizace je sn\u00ed\u017eit p\u0159ecitliv\u011blost pacienta na diagnostikovan\u00fd alergen. Nemocn\u00fd dost\u00e1v\u00e1 injek\u010dn\u011b nebo v kapkov\u00e9 podob\u011b v pravideln\u00fdch intervalech a stanoven\u00fdch d\u00e1vk\u00e1ch roztok alergenu. Je to v podstat\u011b forma anti-alergenov\u00e9ho o\u010dkov\u00e1n\u00ed. L\u00e9\u010dba je dlouhodob\u00e1, obvykle se prov\u00e1d\u00ed minim\u00e1ln\u011b 3 roky. \u00dasp\u011bch l\u00e9\u010dby z\u00e1vis\u00ed na spr\u00e1vn\u00e9m v\u00fdb\u011bru alergenu, na jeho kvalit\u011b, na vhodn\u00e9m d\u00e1vkov\u00e1n\u00ed a na dobr\u00e9 spolupr\u00e1ci l\u00e9ka\u0159e s pacientem.<\/p>\n<p>L\u00e9ky s protialergick\u00fdm \u00fa\u010dinkem<\/p>\n<p>Do t\u00e9to kategorie l\u00e9k\u016f pat\u0159\u00ed antihistaminika a tzv. stabiliz\u00e1tory \u017e\u00edrn\u00fdch bun\u011bk. P\u016fvodn\u00ed l\u00e9ky s antihistaminiv\u00fdm \u00fa\u010dinkem, tzv. prvn\u00ed generace, vykazuj\u00ed i siln\u00fd sedativn\u00ed \u00fa\u010dinek (nap\u0159. Dithiaden). Nov\u00e1, druh\u00e1 generace l\u00e9k\u016f, ji\u017e tyto vedlej\u0161\u00ed \u00fa\u010dinky nem\u00e1. \u00da\u010dinek modern\u00edch l\u00e9k\u016f nastupuje rychle a trv\u00e1 a\u017e 24 hodin (nap\u0159. Claritin, Zyrtec, Zodac apod.). Mezi stabiliz\u00e1tory \u017e\u00edrn\u00fdch bun\u011bk \u0159ad\u00edme i kromoglyk\u00e1t sodn\u00fd a nedokromyl sodn\u00fd. L\u00e1tky br\u00e1n\u00ed uvol\u0148ov\u00e1n\u00ed z\u00e1n\u011btliv\u00fdch l\u00e1tek z \u017e\u00edrn\u00fdch bun\u011bk a eosinofil\u016f (nap\u0159. Nalcrom).<\/p>\n<p>U alergick\u00fdch pacient\u016f se \u010dasto vyu\u017e\u00edv\u00e1 razantn\u00edho protiz\u00e1n\u011btliv\u00e9ho \u00fa\u010dinku kortikosteroid\u016f. Mezi pacienty jsou zn\u00e1my pod respektovan\u00fdm term\u00ednem \u201chormony\u201d. Vyu\u017e\u00edvaj\u00ed se v tabletov\u00e9, injek\u010dn\u00ed nebo mas\u0165ov\u00e9 form\u011b. Nebo se daj\u00ed pou\u017e\u00edt v inhala\u010dn\u00edch aerosolech \u010di nosn\u00edch sprej\u00edch.<\/p>\n<p>P\u0159i terapii alergick\u00fdch chorob se pou\u017e\u00edv\u00e1 i \u0159ada symptomatick\u00fdch l\u00e9k\u016f. Jsou to l\u00e9ky, kter\u00e9 pouze ulevuj\u00ed n\u011bkter\u00fdm klinick\u00fdm p\u0159\u00edznak\u016fm. Pat\u0159\u00ed mezi n\u011b nap\u0159. betamimetika, kter\u00e1 p\u016fsob\u00ed relaxa\u010dn\u011b na sev\u0159enou hladkou svalovinu pr\u016fdu\u0161ek. U rinokonjunktivitid se zase pou\u017e\u00edvaj\u00ed l\u00e9ky se schopnost\u00ed zp\u016fsobit sev\u0159en\u00ed c\u00e9v (vasokonstrikci), kter\u00e1 se navenek projev\u00ed zastaven\u00edm sekrece a opadnut\u00edm otoku podr\u00e1\u017ed\u011bn\u00e9 sliznice (nap\u0159. Nasivin).<\/p>\n<p>&nbsp;<\/p>\n<h3>Alergik v rodin\u011b<\/h3>\n<p>Alergick\u00fd pacient vy\u017eaduje zvl\u00e1\u0161tn\u00ed pozornost, kter\u00e1 zasahuje do \u017eivota v\u0161ech \u010dlen\u016f rodiny. V prv\u00e9 \u0159ad\u011b je nutn\u00e9 zabr\u00e1nit rozvoji alergick\u00e9ho z\u00e1n\u011btu souborem opat\u0159en\u00ed, kter\u00e9 sni\u017euj\u00ed riziko kontaktu pacienta s alergenem.<\/p>\n<p>Z\u00e1kladem je vytvo\u0159en\u00ed bezalergenov\u00e9ho prost\u0159ed\u00ed:<\/p>\n<ul>\n<li>odstranit koberce, z\u00e1v\u011bsy, z\u00e1clony, ko\u017ee\u0161iny a jin\u00e9 &#8222;zdroje&#8220; prachu<\/li>\n<li>\u010dasto vyt\u00edrat podlahy na vlhko, pou\u017e\u00edvat kvalitn\u00ed vysava\u010de, \u010dasto pr\u00e1t l\u016f\u017ekoviny<\/li>\n<li>samoz\u0159ejmost\u00ed je pol\u0161t\u00e1\u0159 a pe\u0159ina pro alergiky &#8211; s mo\u017enost\u00ed pran\u00ed na minim\u00e1ln\u011b 60\u00b0C<\/li>\n<li>nekou\u0159it a pou\u017e\u00edvat \u010disti\u010dky vzduchu<\/li>\n<li>dostate\u010dn\u011b v\u011btrat m\u00edstnosti<\/li>\n<li>nechovat dom\u00e1c\u00ed zv\u00ed\u0159ata<\/li>\n<li>ob\u010dasn\u00e9 zmrazen\u00ed ply\u0161ov\u00fdch hra\u010dek (huben\u00ed rozto\u010d\u016f)<\/li>\n<\/ul>\n<p>Sv\u00e1 specifika m\u00e1 \u0161koln\u00ed prost\u0159ed\u00ed. Pedagog by m\u011bl b\u00fdt dostate\u010dn\u011b informov\u00e1n o nemoci d\u00edt\u011bte a m\u011bl by um\u011bt na p\u0159\u00edpadn\u00e9 n\u00e1hl\u00e9 zhor\u0161en\u00ed nemoci reagovat. Tak\u00e9 ve \u0161kole je nutn\u00e9 se vyh\u00fdbat kontaktu se zn\u00e1m\u00fdmi spou\u0161t\u011b\u010di (nap\u0159. prach, srst, pl\u00edsn\u011b). I o nich je t\u0159eba pedagogy informovat.<\/p>\n<p>U dosp\u011bl\u00fdch alergik\u016f je t\u0159eba respektovat alergeny a p\u0159izp\u016fsobit se vhodn\u00fdm v\u00fdb\u011brem zam\u011bstn\u00e1n\u00ed.<\/p>\n<p>L\u00e9\u010dba alergi\u00ed je dlouhodob\u00e1, ne-li do\u017eivotn\u00ed, a vy\u017eaduje dobrou spolupr\u00e1ci rodiny, pacienta a l\u00e9ka\u0159e. D\u016fle\u017eit\u00e9 je nemoc p\u0159ijmout, nepoddat se j\u00ed, nau\u010dit se s n\u00ed \u017e\u00edt. Jakmile p\u0159ijme alergik svou chorobu a p\u0159izp\u016fsob\u00ed j\u00ed svou \u017eivotospr\u00e1vu, denn\u00ed re\u017eim v\u010detn\u011b aktivn\u00edho i pasivn\u00edho odpo\u010dinku, dojde k vybudov\u00e1n\u00ed spoluzodpov\u011bdnosti za vlastn\u00ed zdravotn\u00ed stav a zpravidla ke stabilizaci obt\u00ed\u017e\u00ed.<\/p>\n<p>&nbsp;<\/p>\n<p>Term\u00edn l\u00e9ka\u0159sk\u00e9ho vy\u0161et\u0159en\u00ed si m\u016f\u017eete rezervovat <a href=\"http:\/\/extranet.mc-praha.cz\/\">zde.<\/a><\/p>\n<p>Laboratorn\u00ed vy\u0161et\u0159en\u00ed si m\u016f\u017eete objednat<a href=\"https:\/\/extranet.mc-praha.cz\/#\/laboratory\"> zde<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; komplexn\u00ed alergologick\u00e1 prohl\u00eddka komplexn\u00ed alergologick\u00e9 testy komplexn\u00ed alergologick\u00e9 genetick\u00e9 testy c\u00edlen\u00e9 alergologick\u00e9 genetick\u00e9\u00a0testy komplexn\u00ed [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"link","meta":{"_uag_custom_page_level_css":""},"categories":[9],"tags":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"boldthemes_grid":false,"boldthemes_grid_11":false,"boldthemes_grid_22":false,"boldthemes_grid_21":false,"boldthemes_grid_12":false,"boldthemes_latest_posts":false,"boldthemes_grid_gallery":false},"uagb_author_info":{"display_name":"Jbednar","author_link":"https:\/\/www.mc-praha.cz\/mcp\/author\/jbednar\/"},"uagb_comment_info":0,"uagb_excerpt":"&nbsp; komplexn\u00ed alergologick\u00e1 prohl\u00eddka komplexn\u00ed alergologick\u00e9 testy komplexn\u00ed alergologick\u00e9 genetick\u00e9 testy c\u00edlen\u00e9 alergologick\u00e9 genetick\u00e9\u00a0testy komplexn\u00ed [&hellip;]","post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/posts\/1120"}],"collection":[{"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/comments?post=1120"}],"version-history":[{"count":7,"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/posts\/1120\/revisions"}],"predecessor-version":[{"id":4512,"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/posts\/1120\/revisions\/4512"}],"wp:attachment":[{"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/media?parent=1120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/categories?post=1120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mc-praha.cz\/mcp\/wp-json\/wp\/v2\/tags?post=1120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}