{"id":23378,"date":"2015-11-05T08:43:59","date_gmt":"2015-11-05T07:43:59","guid":{"rendered":"http:\/\/www.invarena.cz\/?p=23378"},"modified":"2015-11-05T08:43:59","modified_gmt":"2015-11-05T07:43:59","slug":"dve-tretiny-lidi-si-neuvedomuji-riziko-otravy-oxidem-uhelnatym","status":"publish","type":"post","link":"https:\/\/www.invarena.cz\/?p=23378","title":{"rendered":"Dv\u011b t\u0159etiny lid\u00ed si neuv\u011bdomuj\u00ed riziko otravy oxidem uhelnat\u00fdm"},"content":{"rendered":"

T\u00e9m\u011b\u0159 dv\u011b t\u0159etiny lid\u00ed (64 procent) si neuv\u011bdomuj\u00ed riziko otravy oxidem uhelnat\u00fdm a t\u0159etina myln\u011b v\u011b\u0159\u00ed, \u017ee na ochranu sta\u010d\u00ed kvalitn\u00ed ventilace. Zjistil to pr\u016fzkum, v n\u011bm\u017e letos v srpnu odpov\u00eddala tis\u00edcovka \u010cech\u016f. <\/strong>
\nilustra\u010dn\u00ed foto: Flickr.com<\/p>\n

Ka\u017edoro\u010dn\u011b si otrava oxidem uhelnat\u00fdm vy\u017e\u00e1d\u00e1 v \u010cesku p\u0159es stovku ob\u011bt\u00ed. Zv\u00fd\u0161it pov\u011bdom\u00ed o mo\u017en\u00fdch zdroj\u00edch \u00faniku oxidu uhelnat\u00e9ho a varovat p\u0159ed jeho nebezpe\u010d\u00edm m\u00e1 celoevropsk\u00e1 osv\u011btov\u00e1 kampa\u0148.<\/p>\n

Alespo\u0148 jedno za\u0159\u00edzen\u00ed na fosiln\u00ed paliva maj\u00ed doma t\u0159i \u010dtvrtiny lid\u00ed, zjistil pr\u016fzkum. Odhalil tak\u00e9, \u017ee jen t\u0159i procenta dot\u00e1zan\u00fdch chr\u00e1n\u00ed svou dom\u00e1cnost detektorem \u00faniku oxidu uhelnat\u00e9ho.<\/p>\n

Oxid uhelnat\u00fd je bezbarv\u00fd plyn bez chuti a z\u00e1pachu, kter\u00fd vznik\u00e1 p\u0159i nedokonal\u00e9m spalov\u00e1n\u00ed plynu, d\u0159eva, topn\u00e9ho oleje \u010di uhl\u00ed. Riziko je ve star\u0161\u00edch domech i novostavb\u00e1ch, nej\u010dast\u011bji jsou lid\u00e9 vystaveni riziku otravy ve sp\u00e1nku. Velk\u00e9 riziko je z karem v koupeln\u00e1ch.<\/p>\n

V Praze je podle dlouholet\u00e9ho z\u00e1chran\u00e1\u0159e a b\u00fdval\u00e9ho \u0159editele pra\u017esk\u00e9 z\u00e1chranky Zde\u0148ka Schwarze ro\u010dn\u011b kolem 60 otrav, z nich do p\u011bti smrteln\u00fdch. Situaci p\u0159i otrav\u011b p\u0159irovnal k tomu, \u017ee v organismu jezd\u00ed vl\u00e1\u010dek, kter\u00fd voz\u00ed na sed\u00e1tk\u00e1ch k jednotliv\u00fdm bu\u0148k\u00e1m kysl\u00edk.<\/p>\n

„V p\u0159\u00edpad\u011b otravy oxidem uhelnat\u00fdm jsou sed\u00e1tka obsazena karboxyhemoglobinem, tak\u017ee se tam kysl\u00edk u\u017e nedostane,“ popsal. Bu\u0148ky bez z\u00e1soben\u00ed kysl\u00edkem odum\u00edraj\u00ed, nejrychleji mozkov\u00e9, po\u0161kozen\u00ed organismu je rychl\u00e9, nevratn\u00e9 a pomoc je t\u00e9m\u011b\u0159 marn\u00e1.<\/p>\n

Prevence podle n\u011bj spo\u010d\u00edv\u00e1 v revizi v\u0161ech plynov\u00fdch spot\u0159ebi\u010d\u016f v dom\u00e1cnosti, d\u016fle\u017eit\u00e9 je i v\u011btr\u00e1n\u00ed a pravideln\u00e1 revize kom\u00edn\u016f. „P\u0159esto se \u010dlov\u011bk otr\u00e1vit m\u016f\u017ee, zejm\u00e9na ve dnech inverze, kdy jsou mlhy, tlak sed\u00ed na kom\u00ednu jako \u010depice. Nebo v l\u00e9t\u011b ve vedrech, kdy jsou probl\u00e9my s dobr\u00fdm odtahem z kom\u00edn\u016f, zplodiny je ucp\u00e1vaj\u00ed a hromad\u00ed se v m\u00edstnosti.<\/p>\n

Otravu na sob\u011b \u010dlov\u011bk nepozn\u00e1. Dokonce se podle Schwarze popisuj\u00ed stavy, \u017ee lid\u00e9 poci\u0165uj\u00ed p\u0159i otrav\u011b euforii. Le\u017e\u00ed ve van\u011b, je jim p\u0159\u00edjemn\u011b, pomalu usnou, proto\u017ee se nedus\u00ed. N\u011bkdy poci\u0165uj\u00ed mal\u00e1tnost, z\u00e1vra\u0165 a bolest hlavy, ale \u010dasto to p\u0159i\u010d\u00edtaj\u00ed \u00fanav\u011b a nevysp\u00e1n\u00ed a na otravu nepomysl\u00ed.<\/p>\n

„Pakli\u017ee najdeme n\u011bkoho takov\u00e9ho, tak v prvn\u00ed \u0159ad\u011b mus\u00edme chr\u00e1nit sebe,“ varoval Schwarz. Prvn\u00edm krokem je otev\u0159\u00edt okna a prostor vyv\u011btrat, p\u0159\u00edpadn\u011b zavolat z\u00e1chranku. Z\u00e1chran\u00e1\u0159i podaj\u00ed otr\u00e1ven\u00e9mu kysl\u00edk, probl\u00e9m je ale v tom, \u017ee se nedostane k zasa\u017een\u00fdm bu\u0148k\u00e1m. Pou\u017e\u00edv\u00e1 se tedy baroterapie, kdy se kysl\u00edk pod\u00e1v\u00e1 pod tlakem, a dal\u0161\u00ed metody.<\/p>\n","protected":false},"excerpt":{"rendered":"

T\u00e9m\u011b\u0159 dv\u011b t\u0159etiny lid\u00ed (64 procent) si neuv\u011bdomuj\u00ed riziko otravy oxidem uhelnat\u00fdm a t\u0159etina myln\u011b v\u011b\u0159\u00ed, \u017ee na ochranu sta\u010d\u00ed kvalitn\u00ed ventilace. Zjistil to pr\u016fzkum, […]<\/a><\/p>\n<\/div>","protected":false},"author":1,"featured_media":12567,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-23378","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\/23378","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=23378"}],"version-history":[{"count":0,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/posts\/23378\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=\/wp\/v2\/media\/12567"}],"wp:attachment":[{"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=23378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.invarena.cz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}