[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.areon.cz\/z-pohledu-chemie\/#Article","mainEntityOfPage":"https:\/\/www.areon.cz\/z-pohledu-chemie\/","headline":"Z pohledu chemie","name":"Z pohledu chemie","description":"Tyto zbran\u011b se \u0159ad\u00ed do skupiny chemick\u00fdch bojov\u00fdch l\u00e1tek se smrt\u00edc\u00edm \u00fa\u010dinkem. Jsou to kapaln\u00e9, vysoce toxick\u00e9 slou\u010deniny, pronikaj\u00edc\u00ed do organismu v\u0161emi branami vstupu. Mohou se nach\u00e1zet ve vzduchu, vod\u011b i potravin\u00e1ch. Pat\u0159\u00ed mezi n\u011b l\u00e1tky jako tabun, cyklosin, soman […]","datePublished":"2020-03-19","dateModified":"2023-06-06","author":{"@type":"Person","@id":"https:\/\/www.areon.cz\/author\/#Person","name":"","url":"https:\/\/www.areon.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/6b1978a802e1d2522476d4f1a954a19e989b74ba84b3e15a182efb651cc75097?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/6b1978a802e1d2522476d4f1a954a19e989b74ba84b3e15a182efb651cc75097?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"areon.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.areon.cz\/wp-content\/uploads\/img_a372132_w3541_t1583489676.jpg","url":"https:\/\/www.areon.cz\/wp-content\/uploads\/img_a372132_w3541_t1583489676.jpg","height":0,"width":0},"url":"https:\/\/www.areon.cz\/z-pohledu-chemie\/","about":["V\u011bda"],"wordCount":389,"articleBody":"Tyto zbran\u011b se \u0159ad\u00ed do skupiny chemick\u00fdch bojov\u00fdch l\u00e1tek se smrt\u00edc\u00edm \u00fa\u010dinkem. Jsou to kapaln\u00e9, vysoce toxick\u00e9 slou\u010deniny, pronikaj\u00edc\u00ed do organismu v\u0161emi branami vstupu. Mohou se nach\u00e1zet ve vzduchu, vod\u011b i potravin\u00e1ch. Pat\u0159\u00ed mezi n\u011b l\u00e1tky jako tabun, cyklosin, soman nebo sarin. Konkr\u00e9tn\u011b sarin byl vyu\u017eit nap\u0159\u00edklad p\u0159i teroristick\u00e9m \u00fatoku v Tokijsk\u00e9m metru \u010di b\u011bhem \u00fatoku v S\u00fdrii roku 2013. V Rusku se vyskytuje nebezpe\u010dn\u00fd plyn s n\u00e1zvem Novi\u010dok.Vliv na organismusJak lze poznat z jejich n\u00e1zvu, nervov\u011b paralytick\u00e9 zbran\u011b jsou mutageny dr\u00e1\u017ed\u00edc\u00ed nervov\u00fd syst\u00e9m. Maj\u00ed velmi rychl\u00fd n\u00e1stup \u00fa\u010dinku a jsou hepatotoxick\u00e9 (nebezpe\u010dn\u00e9 pro j\u00e1tra). Zp\u016fsobuj\u00ed nervovou paral\u00fdzu a poruchy imunity. Mezi dal\u0161\u00ed negativn\u00ed \u00fa\u010dinky pat\u0159\u00ed pokles srde\u010dn\u00edho tlaku, selh\u00e1n\u00ed d\u00fdchac\u00edho syst\u00e9mu, slin\u011bn\u00ed, zvracen\u00ed, k\u0159e\u010de a z\u00e1vrat\u011b. Smrt nast\u00e1v\u00e1 v d\u016fsledku selh\u00e1n\u00ed dechov\u00e9 a srde\u010dn\u00ed \u010dinnosti.P\u0159esn\u00fd procesVe zdrav\u00e9m nervov\u00e9m vl\u00e1knu se l\u00e1tka zvan\u00e1 acetylcholin rozlo\u017e\u00ed a p\u0159enese vzruch d\u00e1l. Acetylcholin se v\u00e1\u017ee na b\u00edlkoviny synaptick\u00e9 membr\u00e1ny, \u010d\u00edm\u017e se zm\u011bn\u00ed prostorov\u00e1 orientace molekuly, membr\u00e1na zm\u011bn\u00ed potenci\u00e1l a je propu\u0161t\u011bna pro ionty. Toxick\u00e9 plyny tento proces blokuj\u00ed a t\u00edm doch\u00e1z\u00ed k naru\u0161en\u00ed funkce nervov\u00e9 soustavy.ProtijedJako protijed je u\u017e\u00edv\u00e1na l\u00e1tka atropin, co\u017e je za norm\u00e1ln\u00edch podm\u00ednek jed, poch\u00e1zej\u00edc\u00ed z rul\u00edku zlomocn\u00e9ho, zp\u016fsobuj\u00edc\u00ed chrapt\u011bn\u00ed, k\u0159e\u010de a smrt. V tomto p\u0159\u00edpad\u011b ov\u0161em m\u016f\u017ee \u017eivot zachr\u00e1nit. Mimo jin\u00e9 je mo\u017eno u\u017e\u00edt i diazepam (l\u00e9k proti k\u0159e\u010d\u00edm). Dal\u0161\u00edm mo\u017en\u00fdm protijedem je pralixodim, l\u00e1tka, je\u017e reaktivuje acetylcholin. Pro l\u00e9\u010dbu doprovodn\u00fdch symptom\u016f lze vyu\u017e\u00edt barbitur\u00e1ty (tlum\u00edc\u00ed centr\u00e1ln\u00ed nervovou soustavu), analgetika, sedativa \u010di dokonce kofein.Prvn\u00ed pomocZ\u00e1kladem je m\u00edt na sob\u011b ochrann\u00fd od\u011bv a masku. Posti\u017eenou osobu je t\u0159eba odvl\u00e9ct ze zamo\u0159en\u00e9ho m\u00edsta, sejmout z n\u00ed od\u011bv a zajistit z\u00e1kladn\u00ed \u017eivotn\u00ed funkce.                                                                                                                                                                                                                                                                                                                                                                                        4.3\/5 - (7 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Z pohledu chemie","item":"https:\/\/www.areon.cz\/z-pohledu-chemie\/#breadcrumbitem"}]}]