{"id":27,"date":"2015-07-10T16:31:01","date_gmt":"2015-07-10T14:31:01","guid":{"rendered":"http:\/\/localhost\/wordpress\/index.php\/2015\/07\/10\/clostridium-perfringens\/"},"modified":"2016-11-21T11:40:31","modified_gmt":"2016-11-21T09:40:31","slug":"clostridium-perfringens","status":"publish","type":"post","link":"https:\/\/potravinyx.cz\/?p=27","title":{"rendered":"Clostridium perfringens"},"content":{"rendered":"<p class=\"MsoNormal\"><span lang=\"CS\">Clostridium perfringens\u00a0je bakterie ve tvaru ty\u010dinky, kter\u00e1 tvo\u0159\u00ed sp\u00f3ry. Nach\u00e1z\u00ed se ve st\u0159evn\u00edm traktu lid\u00ed a zv\u00ed\u0159at (hov\u011bz\u00ed dobytek, dr\u016fbe\u017e, vep\u0159, hmyz) a v p\u016fd\u011b. N\u011bkter\u00e9 bakterie\u00a0Cl. perfringens\u00a0(typ A) produkuj\u00ed enterotoxin, kter\u00fd vznik\u00e1 v tenk\u00e9m st\u0159ev\u011b a vyvol\u00e1v\u00e1 otravy z potravin zp\u016fsoben\u00e9 toxiny (tzv. intoxikace).<\/span><\/p>\n<p><!--more--><\/p>\n<p class=\"MsoNormal\">Akutn\u00ed st\u0159evn\u00ed onemocn\u011bn\u00ed, vyvolan\u00e9 enterotoxiny, je charakterizovan\u00e9 n\u00e1hl\u00fdm vznikem b\u0159i\u0161n\u00edch bolest\u00ed, nevolnost\u00ed a pr\u016fjmem. Zvracen\u00ed a hore\u010dka obvykle chyb\u011bj\u00ed. Celkem jde o m\u00edrn\u00fd klinick\u00fd pr\u016fb\u011bh s kr\u00e1tk\u00fdm trv\u00e1n\u00edm.<\/p>\n<p class=\"MsoNormal\">K infekci\u00a0Cl. perfringens\u00a0doch\u00e1z\u00ed p\u0159i po\u017eit\u00ed kontaminovan\u00e9 potraviny, ve kter\u00e9 za vhodn\u00fdch podm\u00ednek dojde k pomno\u017een\u00ed mikrob\u016f. V\u011bt\u0161ina epidemi\u00ed je spojena s nevhodn\u00fdm tepeln\u00fdm zpracov\u00e1n\u00edm nebo proh\u0159\u00e1t\u00edm j\u00eddla, obvykle pokrm\u016f z hov\u011bz\u00edho masa nebo dr\u016fbe\u017ee (nap\u0159. sekan\u00e1). Sp\u00f3ry p\u0159e\u017e\u00edvaj\u00ed norm\u00e1ln\u00ed teplotu p\u0159i va\u0159en\u00ed, kl\u00ed\u010d\u00ed a mno\u017e\u00ed se b\u011bhem ochlazen\u00ed i zah\u0159\u00e1t\u00ed.<\/p>\n<p>https:\/\/www.youtube.com\/watch?v=kveL1u35Pj4<\/p>\n<h2 class=\"MsoNormal\">Jak p\u0159edch\u00e1zet aliment\u00e1rn\u00ed intoxikaci Clostridium perfringens?<\/h2>\n<p class=\"MsoNormal\"><span lang=\"CS\">Jeliko\u017e teplotn\u00ed optimum pro mno\u017een\u00ed bakterie Clostridium perfringens je ve st\u0159edn\u00edch teplot\u00e1ch od 43\u00b0C do 47\u00b0C, je mo\u017en\u00e9 mu zabra\u0148ovat d\u016fsledn\u00fdm dodr\u017eov\u00e1n\u00edm teplotn\u00edho re\u017eimu p\u0159i zpracov\u00e1n\u00ed potravin ve v\u00fdrob\u011b, ve\u0159ejn\u00e9m stravov\u00e1n\u00ed ale iv dom\u00e1cnostech. Obvykle n\u00e1r\u016fst kmen\u016f do infek\u010dn\u00ed d\u00e1vka prov\u00e1zej\u00ed i zn\u00e1mky rozkladu potraviny.<\/span><\/p>\n<h4 class=\"MsoNormal\">Nejd\u016fle\u017eit\u011bj\u0161\u00ed opat\u0159en\u00ed jak p\u0159edch\u00e1zet nemocem zp\u016fsoben\u00fdch Cl. perfringens jsou:<\/h4>\n<ul>\n<li class=\"MsoNormal\"><span lang=\"CS\">dodr\u017eov\u00e1n\u00ed osobn\u00ed hygieny pracovn\u00edk\u016f manipuluj\u00edc\u00edch s potravinami,<\/span><\/li>\n<li class=\"MsoNormal\"><span lang=\"CS\">dostate\u010dn\u00e1 tepeln\u00e1 \u00faprava j\u00eddla,<\/span><\/li>\n<li class=\"MsoNormal\"><span lang=\"CS\">konzumov\u00e1n\u00ed j\u00eddla hned po uva\u0159en\u00ed,<\/span><\/li>\n<li class=\"MsoNormal\"><span lang=\"CS\">neuchov\u00e1vat va\u0159en\u00e1 j\u00eddla del\u0161\u00ed dobu p\u0159i pokojov\u00e9 teplot\u011b. J\u00eddlo rychl\u00e9 ochladit z 55\u00b0C a\u017e na 15\u00b0C,<\/span><\/li>\n<li class=\"MsoNormal\"><span lang=\"CS\">uchov\u00e1vat potraviny p\u0159i teplot\u00e1ch pod 10\u00b0C a\u017e 12\u00b0C,<\/span><\/li>\n<li class=\"MsoNormal\"><span lang=\"CS\">p\u0159ed konzumac\u00ed j\u00eddla je nutn\u00e9 jeho op\u011btovn\u00e9 zah\u0159\u00e1t\u00ed a\u017e do dosa\u017een\u00ed vnit\u0159n\u00ed teploty 72\u00b0C,<\/span><\/li>\n<li class=\"MsoNormal\"><span lang=\"CS\">konzervovat men\u0161\u00ed kousky masa, dodr\u017eovat steriliza\u010dn\u00ed teploty a \u010dasy,<\/span><\/li>\n<li class=\"MsoNormal\"><span lang=\"CS\">usklad\u0148ovat rizikov\u00e9 potravin\u00e1\u0159sk\u00e9 v\u00fdrobky p\u0159i n\u00edzk\u00fdch teplot\u00e1ch pouze po dobu minim\u00e1ln\u00ed trvanlivosti.<\/span><\/li>\n<\/ul>\n<p class=\"MsoNormal\"><span lang=\"CS\">\u00a0<\/span><\/p>\n<p class=\"MsoNormal\">zdroj: SZPI, \u0160VPS SR<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Clostridium perfringens\u00a0je bakterie ve tvaru ty\u010dinky, kter\u00e1 tvo\u0159\u00ed sp\u00f3ry. Nach\u00e1z\u00ed se ve st\u0159evn\u00edm traktu lid\u00ed a zv\u00ed\u0159at (hov\u011bz\u00ed dobytek, dr\u016fbe\u017e, vep\u0159, hmyz) a v p\u016fd\u011b. N\u011bkter\u00e9 bakterie\u00a0Cl. perfringens\u00a0(typ A) produkuj\u00ed enterotoxin, kter\u00fd vznik\u00e1 v tenk\u00e9m <a class=\"mh-excerpt-more\" href=\"https:\/\/potravinyx.cz\/?p=27\" title=\"Clostridium perfringens\">[v\u00edc]<\/a><\/p>\n<\/div>","protected":false},"author":2,"featured_media":1090,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[33,41,52,80,88,110],"class_list":["post-27","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-onemocneni","tag-clostridium-perfringens","tag-enterotoxin","tag-infekce","tag-onemocneni","tag-prevence","tag-traveni"],"views":4064,"_links":{"self":[{"href":"https:\/\/potravinyx.cz\/index.php?rest_route=\/wp\/v2\/posts\/27","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/potravinyx.cz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/potravinyx.cz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/potravinyx.cz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/potravinyx.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=27"}],"version-history":[{"count":0,"href":"https:\/\/potravinyx.cz\/index.php?rest_route=\/wp\/v2\/posts\/27\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/potravinyx.cz\/index.php?rest_route=\/wp\/v2\/media\/1090"}],"wp:attachment":[{"href":"https:\/\/potravinyx.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=27"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/potravinyx.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/potravinyx.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}