{"id":108697,"date":"2026-06-15T00:16:17","date_gmt":"2026-06-14T22:16:17","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=108697"},"modified":"2026-06-14T12:06:43","modified_gmt":"2026-06-14T10:06:43","slug":"novy-vyzkum-zjistil-ze-bezne-leky-proti-bolesti-mohou-zmutovat-bezne-bakterie-na-smrtelne-superbakterie-odolne-vuci-antibiotikum","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2026\/06\/15\/novy-vyzkum-zjistil-ze-bezne-leky-proti-bolesti-mohou-zmutovat-bezne-bakterie-na-smrtelne-superbakterie-odolne-vuci-antibiotikum\/","title":{"rendered":"Nov\u00fd v\u00fdzkum zjistil, \u017ee b\u011b\u017en\u00e9 l\u00e9ky proti bolesti mohou zmutovat b\u011b\u017en\u00e9 bakterie na smrteln\u00e9 superbakterie odoln\u00e9 v\u016f\u010di antibiotik\u016fm"},"content":{"rendered":"<div id=\"fb-root\"><\/div>\n<p><strong><span dir=\"auto\">Pokud jste n\u011bkdy s\u00e1hli po paracetamolu nebo ibuprofenu ke zm\u00edrn\u011bn\u00ed bolesti hlavy nebo zklidn\u011bn\u00ed bolav\u00fdch sval\u016f, nejste ani zdaleka sami. Miliony lid\u00ed denn\u011b spol\u00e9haj\u00ed na tyto voln\u011b prodejn\u00e9 l\u00e9ky proti bolesti.<\/span><\/strong><\/p>\n<p><span dir=\"auto\">Co kdy\u017e by v\u0161ak tyto zd\u00e1nliv\u011b ne\u0161kodn\u00e9 pilulky potichu p\u0159isp\u00edvaly k jedn\u00e9 z nejsmrteln\u011bj\u0161\u00edch zdravotn\u00edch kriz\u00ed na\u0161\u00ed doby?<\/span><\/p>\n<p><span dir=\"auto\">Pr\u016flomov\u00e1 studie publikovan\u00e1 v \u010dasopise\u00a0<\/span><em><span dir=\"auto\">Nature<\/span><\/em><span dir=\"auto\">\u00a0nazna\u010duje, \u017ee ibuprofen a paracetamol mohou urychlovat r\u016fst rezistence na antibiotika a m\u011bnit b\u011b\u017en\u00e9 bakteri\u00e1ln\u00ed infekce na nel\u00e9\u010diteln\u00e9 superbakterie.<\/span><\/p>\n<p><span dir=\"auto\">V\u00fdzkum, kter\u00fd vedla docentka Rietie Venterov\u00e1 na\u00a0<\/span><em><span dir=\"auto\">Univerzit\u011b Ji\u017en\u00ed Austr\u00e1lie<\/span><\/em><span dir=\"auto\">\u00a0, vystavil bakterie E. coli ciprofloxacinu (siln\u00e9mu antibiotiku), a to samostatn\u011b iv kombinaci s dev\u00edti b\u011b\u017en\u00fdmi l\u00e9ky v\u010detn\u011b\u00a0<\/span><a href=\"https:\/\/www.badatel.net\/5-sposobov-ako-vyliecit-creva-poskodene-ibuprofenom\/\"><span dir=\"auto\">ibuprofenu<\/span><\/a><span dir=\"auto\">\u00a0a paracetamolu.<\/span><\/p>\n<p><span dir=\"auto\">V\u00fdsledky byly alarmuj\u00edc\u00ed. Kdy\u017e byla E. coli vystavena ciprofloxacinu spolu s ibuprofenem a paracetamolem, bakterie si vyvinuly mutace podporuj\u00edc\u00ed rezistenci mnohem rychleji ne\u017e p\u0159i vystaven\u00ed samotn\u00e9mu antibiotiku.<\/span><\/p>\n<p><span dir=\"auto\">Je\u0161t\u011b hor\u0161\u00ed je, \u017ee rezistence se neomezovala pouze na ciprofloxacin, ale roz\u0161\u00ed\u0159ila se na n\u011bkolik t\u0159\u00edd antibiotik, co\u017e vytvo\u0159ilo potenci\u00e1ln\u00ed no\u010dn\u00ed m\u016fru pro l\u00e9ka\u0159e, kte\u0159\u00ed se sna\u017e\u00ed l\u00e9\u010dit infekce.<\/span><\/p>\n<p><span dir=\"auto\">Krom\u011b vysok\u00e9ho vlivu paracetamolu a ibuprofenu na rozvoj rezistence zkoumali v\u011bdci i dal\u0161\u00edch 7 l\u00e9k\u016f a zjistili n\u00e1sleduj\u00edc\u00ed v\u00fdsledky:<\/span><\/p>\n<ul>\n<li><span dir=\"auto\">diklofenak (proti bolesti) \u2013 st\u0159edn\u00ed vliv<\/span><\/li>\n<li><span dir=\"auto\">furosemid (na odvodn\u011bn\u00ed) \u2013 st\u0159edn\u00ed vliv<\/span><\/li>\n<li><span dir=\"auto\">metformin (na cukrovku) \u2013 mal\u00fd vliv<\/span><\/li>\n<li><span dir=\"auto\">atorvastatin (na cholesterol) \u2013 mal\u00fd vliv<\/span><\/li>\n<li><span dir=\"auto\">tramadol (proti bolesti) \u2013 mal\u00fd vliv<\/span><\/li>\n<li><span dir=\"auto\">temazepam (na nespavost a \u00fazkost) \u2013 mal\u00fd vliv<\/span><\/li>\n<li><span dir=\"auto\">pseudofedrin (k uvoln\u011bn\u00ed nosu) \u2013 mal\u00fd vliv<\/span><\/li>\n<\/ul>\n<h2><span dir=\"auto\">\u010casovan\u00e1 bomba v za\u0159\u00edzen\u00edch p\u00e9\u010de o seniory<\/span><\/h2>\n<p><span dir=\"auto\">D\u016fsledky jsou obzvl\u00e1\u0161t\u011b hrozn\u00e9 pro star\u0161\u00ed dosp\u011bl\u00e9, kter\u00fdm se \u010dasto p\u0159edepisuje v\u00edce l\u00e9k\u016f sou\u010dasn\u011b.<\/span><\/p>\n<p><em><span dir=\"auto\">\u201eAntibiotika jsou ji\u017e dlouho nezbytn\u00e1 p\u0159i l\u00e9\u010db\u011b infek\u010dn\u00edch chorob, ale jejich rozs\u00e1hl\u00e9 nadm\u011brn\u00e9 u\u017e\u00edv\u00e1n\u00ed a zneu\u017e\u00edv\u00e1n\u00ed vedlo k celosv\u011btov\u00e9mu n\u00e1r\u016fstu bakteri\u00ed rezistentn\u00edch na antibiotika,\u201c<\/span><\/em><span dir=\"auto\">\u00a0varovala Venterov\u00e1 v prohl\u00e1\u0161en\u00ed univerzity.<\/span><\/p>\n<p><em><span dir=\"auto\">&#8222;Toto je obzvl\u00e1\u0161t\u011b roz\u0161\u00ed\u0159eno v za\u0159\u00edzen\u00edch pro seniory, kde star\u0161\u00ed lid\u00e9 s v\u011bt\u0161\u00ed pravd\u011bpodobnost\u00ed dost\u00e1vaj\u00ed v\u00edce l\u00e9k\u016f najednou &#8211; a nejen antibiotika, ale tak\u00e9 l\u00e9ky proti bolesti, sp\u00e1nku nebo krevn\u00edmu tlaku. To z nich \u010din\u00ed ide\u00e1ln\u00ed \u017eivnou p\u016fdu pro bakterie, aby se staly rezistentn\u00edmi na antibiotika.&#8220;<\/span><\/em><\/p>\n<p><span dir=\"auto\">Studie poukazuje na znepokojuj\u00edc\u00ed realitu: rezistence na antibiotika u\u017e nen\u00ed jen o antibiotik\u00e1ch. Ka\u017ed\u00e1 pilulka, kterou u\u017eijeme, a\u0165 u\u017e je to proti bolesti, cholesterolu nebo krevn\u00edmu tlaku, m\u016f\u017ee interagovat zp\u016fsobem, kter\u00fd \u010din\u00ed bakterie siln\u011bj\u0161\u00edmi a smrteln\u011bj\u0161\u00edmi.<\/span><\/p>\n<p><span dir=\"auto\">Jeliko\u017e antimikrobi\u00e1ln\u00ed rezistence je podle\u00a0<\/span><em><span dir=\"auto\">Sv\u011btov\u00e9 zdravotnick\u00e9 organizace<\/span><\/em><span dir=\"auto\">\u00a0(WHO) ji\u017e zodpov\u011bdn\u00e1 za v\u00edce ne\u017e 35 000 \u00famrt\u00ed ro\u010dn\u011b jen v USA a 1,27 milionu \u00famrt\u00ed na cel\u00e9m sv\u011bt\u011b, jde skute\u010dn\u011b o hodn\u011b.<\/span><\/p>\n<h2><span dir=\"auto\">Role velk\u00fdch farmaceutick\u00fdch spole\u010dnost\u00ed v t\u00e9to krizi<\/span><\/h2>\n<p><span dir=\"auto\">Nen\u00ed to poprv\u00e9, co se b\u011b\u017en\u00e9 l\u00e9ky spojuj\u00ed s rezistenc\u00ed na antibiotika. P\u0159edchoz\u00ed v\u00fdzkum uk\u00e1zal, \u017ee antidepresiva a jin\u00e9 l\u00e9ky, kter\u00e9 nejsou antibiotiky, mohou tak\u00e9 vyvolat rezistenci.<\/span><\/p>\n<p><span dir=\"auto\">Navzdory rostouc\u00edmu po\u010dtu d\u016fkaz\u016f v\u0161ak farmaceutick\u00fd pr\u016fmysl nad\u00e1le prosazuje tyto l\u00e9ky, ani\u017e by zohlednil jejich dlouhodob\u00e9 n\u00e1sledky. Regula\u010dn\u00ed \u00fa\u0159ady v\u0161ak jednaj\u00ed pomalu, i kdy\u017e superbakterie jsou st\u00e1le odoln\u011bj\u0161\u00ed.<\/span><\/p>\n<p><span dir=\"auto\">Probl\u00e9m zhor\u0161uje skute\u010dnost, \u017ee mnoh\u00e9 z t\u011bchto l\u00e9k\u016f se u\u017e\u00edvaj\u00ed bez l\u00e9ka\u0159sk\u00e9ho p\u0159edpisu.<\/span><\/p>\n<p><span dir=\"auto\">Miliony lid\u00ed se sami l\u00e9\u010d\u00ed ibuprofenem a paracetamolem, proto\u017ee p\u0159edpokl\u00e1daj\u00ed, \u017ee jsou bezpe\u010dn\u00e9, jeliko\u017e se prod\u00e1vaj\u00ed voln\u011b bez p\u0159edpisu. Jak ale odhaluje tato studie, i \u201ebezpe\u010dn\u00e9\u201c l\u00e9ky mohou m\u00edt nebezpe\u010dn\u00e9 interakce, zejm\u00e9na v kombinaci s antibiotiky.<\/span><\/p>\n<h2><span dir=\"auto\">Z\u00e1v\u011br<\/span><\/h2>\n<p><span dir=\"auto\">Je na\u010dase, aby regula\u010dn\u00ed org\u00e1ny po\u017eadovaly transparentnost v oblasti l\u00e9kov\u00fdch interakc\u00ed a aby l\u00e9ka\u0159i p\u0159ehodnotili zp\u016fsob, jak\u00fdm p\u0159edepisuj\u00ed l\u00e9ky, zejm\u00e9na ve vysoce rizikov\u00fdch prost\u0159ed\u00edch, jako jsou pe\u010dovatelsk\u00e9 domy. Pacienti mus\u00ed m\u00edt mo\u017enost \u010dinit informovan\u00e1 rozhodnut\u00ed.<\/span><\/p>\n<p><span dir=\"auto\">Pokud u\u017e\u00edv\u00e1te antibiotika, m\u011bli byste u\u017e\u00edvat ibuprofen proti bolesti hlavy? Odpov\u011b\u010f, zalo\u017een\u00e1 na tomto v\u00fdzkumu, je jednozna\u010dn\u00e9 ne\u2026 tedy pokud nejste p\u0159ipraveni riskovat, \u017ee podn\u00edt\u00edte vznik dal\u0161\u00ed superbakterie.<\/span><\/p>\n<p><span dir=\"auto\">Autor: Cassie B., Zdroj:\u00a0<\/span><a href=\"https:\/\/www.naturalnews.com\/2025-09-01-common-painkillers-fuel-superbugs.html\" target=\"_blank\" rel=\"noopener\"><span dir=\"auto\">naturalnews.com<\/span><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Pokud jste n\u011bkdy s\u00e1hli po paracetamolu nebo ibuprofenu ke zm\u00edrn\u011bn\u00ed bolesti hlavy nebo zklidn\u011bn\u00ed bolav\u00fdch&#8230;<\/p>\n","protected":false},"author":2,"featured_media":108698,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[6133,6032,8421,1020,21],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/108697"}],"collection":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/comments?post=108697"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/108697\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/108698"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=108697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=108697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=108697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}