{"id":80646,"date":"2025-06-07T04:38:42","date_gmt":"2025-06-07T02:38:42","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=80646"},"modified":"2025-06-07T04:38:42","modified_gmt":"2025-06-07T02:38:42","slug":"vedci-blizci-wef-varuji-ze-beh-zpusobuje-explozi-neobvyklych-rakovin","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/06\/07\/vedci-blizci-wef-varuji-ze-beh-zpusobuje-explozi-neobvyklych-rakovin\/","title":{"rendered":"V\u011bdci bl\u00edzc\u00ed WEF varuj\u00ed, \u017ee b\u011bh zp\u016fsobuje explozi neobvykl\u00fdch rakovin"},"content":{"rendered":"
<\/div>\n

V\u011bdci ideologicky sp\u0159\u00edzn\u011bn\u00ed a finan\u010dn\u011b podporovan\u00ed Sv\u011btov\u00fdm ekonomick\u00fdm f\u00f3rem (WEF) bij\u00ed na poplach.<\/strong><\/p>\n

Tvrd\u00ed, \u017ee b\u011bh na dlouh\u00e9 trat\u011b, obl\u00edben\u00e1 aktivita mezi lidmi dbaj\u00edc\u00edmi na sv\u00e9 zdrav\u00ed, m\u016f\u017ee souviset s alarmuj\u00edc\u00edm n\u00e1r\u016fstem neobvykl\u00fdch druh\u016f rakoviny, zejm\u00e9na rakoviny tlust\u00e9ho st\u0159eva u mlad\u0161\u00edch dosp\u011bl\u00fdch.<\/span><\/p>\n

Nov\u00e1 studie nazna\u010duje, \u017ee marat\u00f3nsk\u00fd b\u011bh m\u016f\u017ee zvy\u0161ovat riziko vzniku prekancer\u00f3zn\u00edch polyp\u016f v tlust\u00e9m st\u0159ev\u011b.<\/span><\/p>\n

Podle v\u011bdc\u016f je u jedinc\u016f ve v\u011bku 35 a\u017e 50 let, kte\u0159\u00ed pravideln\u011b b\u011bhaj\u00ed maratony, vy\u0161\u0161\u00ed pravd\u011bpodobnost vzniku nebezpe\u010dn\u00fdch polyp\u016f, kter\u00e9 jsou prekurzory rakoviny tlust\u00e9ho st\u0159eva.<\/span><\/p>\n

V\u00fdzkumn\u00edci upozor\u0148uj\u00ed, \u017ee a\u010dkoli p\u0159esn\u00e9 mechanismy jsou st\u00e1le p\u0159edm\u011btem zkoum\u00e1n\u00ed, jejich zji\u0161t\u011bn\u00ed poukazuj\u00ed na potenci\u00e1ln\u00ed zdravotn\u00ed riziko spojen\u00e9 s intenzivn\u00ed, dlouhotrvaj\u00edc\u00ed fyzickou aktivitou.<\/span><\/p>\n

Noviny\u00a0<\/span>Dailymail.co.uk<\/span><\/a>\u00a0uv\u00e1d\u011bj\u00ed, \u017ee ze 100 pacient\u016f, kter\u00e9 zkoumali v\u011bdci z Washingtonu, m\u011blo 41% alespo\u0148 jeden adenom \u2013 benign\u00ed n\u00e1dor, kter\u00fd se \u010dasem m\u016f\u017ee vyvinout do rakoviny.<\/span><\/p>\n

Dal\u0161\u00edch 15% m\u011blo pokro\u010dil\u00e9 adenomy nebo pokro\u010dilej\u0161\u00ed n\u00e1dory. Z t\u011bchto lid\u00ed v\u00edce ne\u017e polovina uvedla, \u017ee trp\u00ed krv\u00e1cen\u00edm z kone\u010dn\u00edku, co\u017e je v\u00fdznamn\u00fd varovn\u00fd sign\u00e1l rakoviny.<\/span><\/p>\n

Dr. Timothy Cannon, medic\u00ednsk\u00fd onkolog, kter\u00fd vedl v\u00fdzkum, pro Daily Mail d\u00e1le \u0159ekl, \u017ee v\u00fdsledky byly vy\u0161\u0161\u00ed, ne\u017e by l\u00e9ka\u0159i o\u010dek\u00e1vali u b\u011b\u017en\u00e9 populace a vy\u017eaduj\u00ed dal\u0161\u00ed zkoum\u00e1n\u00ed.<\/span><\/p>\n

Podle n\u011bj by v\u0161ichni b\u011b\u017eci na dlouh\u00e9 trat\u011b, u kter\u00fdch se vyskytnou varovn\u00e9 p\u0159\u00edznaky rakoviny tlust\u00e9ho st\u0159eva, jako je nap\u0159\u00edklad zm\u00edn\u011bn\u00e9 krv\u00e1cen\u00ed z kone\u010dn\u00edku, se m\u011bli nechat otestovat na toto onemocn\u011bn\u00ed bez ohledu na sv\u016fj v\u011bk.<\/span><\/p>\n

Studie byla observa\u010dn\u00ed (pozorovac\u00ed), tak\u017ee nen\u00ed zcela jasn\u00e9, zda b\u011bh na dlouh\u00e9 trat\u011b p\u0159\u00edmo zvy\u0161uje riziko nebo zda zde hraj\u00ed roli i jin\u00e9 faktory \u017eivotn\u00edho stylu, jako je nap\u0159\u00edklad strava.<\/span><\/p>\n

Pro\u010d dlouh\u00fd b\u011bh m\u016f\u017ee zp\u016fsobit rakovinu<\/span><\/h2>\n

Dr. Cannon v\u0161ak nazna\u010dil, \u017ee by to mohlo b\u00fdt zp\u016fsobeno t\u00edm, \u017ee dlouh\u00fd b\u011bh vyvol\u00e1v\u00e1 odtok krve z tlust\u00e9ho st\u0159eva do nohou, co\u017e zvy\u0161uje riziko bun\u011b\u010dn\u00e9 smrti ve st\u0159evech a po\u0161kozuj\u00edc\u00edch mutac\u00ed.<\/span><\/p>\n

Uvedl n\u00e1sleduj\u00edc\u00ed:<\/span><\/p>\n

\u201eJako onkolog specializuj\u00edc\u00ed se na rakovinu tlust\u00e9ho st\u0159eva jsem vid\u011bl n\u011bkolik pacient\u016f, kte\u0159\u00ed zem\u0159eli na tento druh rakoviny, m\u011bli kolem 30 let a b\u011b\u017eeli ultramaratony, co\u017e byly b\u011bhy na 50 km nebo d\u00e9le.<\/span><\/em><\/p>\n

Tuto studii jsme provedli proto, \u017ee jsme se ob\u00e1vali, \u017ee tito b\u011b\u017eci b\u011bhem b\u011bhu p\u0159esm\u011brov\u00e1vaj\u00ed ve\u0161ker\u00fd pr\u016ftok krve do nohou. Potom jim odum\u00edraj\u00ed tk\u00e1n\u011b v tlust\u00e9m st\u0159ev\u011b, n\u00e1sledkem \u010deho\u017e doch\u00e1z\u00ed k velk\u00e9mu objemu bun\u011b\u010dn\u00e9 obnovy.<\/span><\/em><\/p>\n

Bu\u0148ky odum\u00edraj\u00ed, n\u00e1sledn\u011b se obnovuj\u00ed, co\u017e ale tak\u00e9 znamen\u00e1, \u017ee p\u0159i tomto d\u011blen\u00ed existuje v\u011bt\u0161\u00ed riziko mutac\u00ed zp\u016fsobuj\u00edc\u00edch rakovinu.\u201c<\/span><\/em><\/p>\n

Odum\u00edr\u00e1n\u00ed tk\u00e1n\u011b je zp\u016fsobeno ztr\u00e1tou prokrven\u00ed. Kdy\u017e je pr\u016ftok krve zablokov\u00e1n nebo v\u00fdrazn\u011b sn\u00ed\u017een (obvykle sra\u017eeninou, emboli\u00ed nebo z\u00fa\u017een\u00fdmi c\u00e9vami) posti\u017een\u00e1 tk\u00e1\u0148 nedost\u00e1v\u00e1 pot\u0159ebn\u00fd kysl\u00edk a \u017eiviny, kter\u00e9 pot\u0159ebuje, a nakonec odum\u00edr\u00e1.<\/span><\/p>\n

Jedn\u00e1 se o nejnov\u011bj\u0161\u00ed zd\u016fvodn\u011bn\u00ed, kter\u00e9 v\u011bdci p\u0159edkl\u00e1daj\u00ed k vysv\u011btlen\u00ed n\u00e1r\u016fstu p\u0159\u00edpad\u016f rakoviny tlust\u00e9ho st\u0159eva u lid\u00ed mlad\u0161\u00edch 50 let. Lid\u00e9, kte\u0159\u00ed se narodili v 80. letech 20. stolet\u00ed, maj\u00ed dnes dvojn\u00e1sobn\u00e9 riziko diagnostikov\u00e1n\u00ed rakoviny v porovn\u00e1n\u00ed s jejich rodi\u010di.<\/span><\/p>\n

Nen\u00ed jasn\u00e9, zda b\u011bh na dlouh\u00e9 trat\u011b je spojen s vy\u0161\u0161\u00edm rizikem i jin\u00fdch druh\u016f rakoviny, kter\u00e9 se u mlad\u00fdch lid\u00ed vyskytuj\u00ed \u010dast\u011bji, nap\u0159\u00edklad ve slinivce b\u0159i\u0161n\u00ed.<\/span><\/p>\n

Mnoho mlad\u00fdch pacient\u016f s rakovinou tlust\u00e9ho st\u0159eva je svou diagn\u00f3zou \u0161okov\u00e1no. Tvrd\u00ed, \u017ee jsou mlad\u00ed, zdrav\u00ed a mysleli si, \u017ee d\u011blaj\u00ed v\u0161echno spr\u00e1vn\u011b.<\/span><\/p>\n

Mezi t\u011bmito pacienty je i Laurie Koshersov\u00e1, vegetari\u00e1nka, kter\u00e1 b\u011bhala ka\u017ed\u00fd den, ale ve v\u011bku 44 let j\u00ed diagnostikovali rakovinu tlust\u00e9ho st\u0159eva. Dal\u0161\u00edm je marat\u00f3nsk\u00fd b\u011b\u017eec John B. Johnson, kter\u00e9mu diagnostikovali rakovinu ve v\u011bku 35 let.<\/span><\/p>\n

Nejnov\u011bj\u0161\u00ed studie byla provedena na pam\u00e1tku dvou pacient\u016f \u2013 Joshe Wadlingtona a Spencera \u201eTrigga\u201c Robbinse \u2013 kte\u0159\u00ed oba onemocn\u011bli rakovinou tlust\u00e9ho st\u0159eva navzdory tomu, \u017ee zdrav\u011b \u017eili, byli aktivn\u00ed a b\u011bhali maratony.<\/span><\/p>\n

Podrobn\u00e1 zji\u0161t\u011bn\u00ed studie<\/span><\/h2>\n

V\u00fdzkum byl prezentov\u00e1n na konferenci ASCO 2025 v Chicagu ve st\u00e1t\u011b Illinois, kter\u00e1 je nejv\u011bt\u0161\u00ed sv\u011btovou konferenc\u00ed v\u00fdzkumn\u00edk\u016f rakoviny.<\/span><\/p>\n

Do studie byli za\u0159azeni pacienti ve v\u011bku 35 a\u017e 50 let, kte\u0159\u00ed b\u011bhali ultramaratony, co\u017e se definovalo jako lid\u00e9, kte\u0159\u00ed dokon\u010dili alespo\u0148 dva maratony o d\u00e9lce 50 kilometr\u016f nebo v\u00edce, p\u0159\u00edpadn\u011b p\u011bt maratonu o d\u00e9lce nejm\u00e9n\u011b 42 km.<\/span><\/p>\n

Z anal\u00fdzy byli vylou\u010deni lid\u00e9, kte\u0159\u00ed m\u011bli st\u00e1vaj\u00edc\u00ed z\u00e1n\u011btliv\u00e9 onemocn\u011bn\u00ed st\u0159ev nebo jin\u00e9 stavy spojen\u00e9 s rakovinou tlust\u00e9ho st\u0159eva. Celkov\u011b m\u011bli \u00fa\u010dastn\u00edci pr\u016fm\u011brn\u00fd v\u011bk 42 let, 55% tvo\u0159ily \u017eeny a uv\u00e1d\u011bly, \u017ee ka\u017ed\u00fd t\u00fdden nab\u011bhali p\u0159ibli\u017en\u011b 32 a\u017e 64 km.<\/span><\/p>\n

Mezi \u0159\u00edjnem 2022 a prosincem 2024 pacienti podstoupili\u00a0<\/span>kolonoskopii<\/span><\/a>\u00a0, tedy preventivn\u00ed screening rakoviny tlust\u00e9ho st\u0159eva, p\u0159i kter\u00e9m se do tlust\u00e9ho st\u0159eva zavede flexibiln\u00ed trubice s malou kamerou na konci.<\/span><\/p>\n

Dr. Cannon \u0159ekl, \u017ee st\u00e1le zkoumaj\u00ed dal\u0161\u00ed faktory, kter\u00e9 mohly \u00fa\u010dastn\u00edky studie vystavit riziku vzniku prekancer\u00f3zn\u00edch polyp\u016f.<\/span><\/p>\n

P\u0159edb\u011b\u017en\u00e9 v\u00fdsledky uk\u00e1zaly, \u017ee b\u011b\u017eci denn\u011b sn\u011bdli alespo\u0148 p\u011bt energetick\u00fdch ty\u010dinek a konzumovali tak\u00e9 energetick\u00e9 gely \u2013 co\u017e jsou vysoce zpracovan\u00e9 potraviny, p\u0159i\u010dem\u017e potraviny v t\u00e9to kategorii byly d\u0159\u00edve spojov\u00e1ny s vy\u0161\u0161\u00edm rizikem rakoviny tlust\u00e9ho st\u0159eva.<\/span><\/p>\n

Na z\u00e1v\u011br Dr. Cannon dodal:<\/span><\/p>\n

„Mysl\u00edm si, \u017ee bych podstoupil kolonoskopii, kdybych m\u011bl krev ve stolici, i kdy\u017e je\u0161t\u011b nejste ve v\u011bku, kdy je kolonoskopie indikov\u00e1na. P\u0159\u00edpadn\u011b bych o ni alespo\u0148 po\u017e\u00e1dal sv\u00e9ho l\u00e9ka\u0159e.“<\/span><\/em><\/p>\n

Mysl\u00edm si, \u017ee krv\u00e1cen\u00ed z kone\u010dn\u00edku u b\u011b\u017ec\u016f se ignoruje, proto\u017ee jde o zn\u00e1m\u00fd jev zvan\u00fd b\u011b\u017eeck\u00e1 kolitida. Nen\u00ed v\u0161ak zn\u00e1mo, zda souvis\u00ed s rakovinou, tak\u017ee ji l\u00e9ka\u0159i \u010dasto ignoruj\u00ed.<\/span><\/em><\/p>\n

Douf\u00e1m v\u0161ak, \u017ee s v\u011bt\u0161\u00ed informovanost\u00ed lid\u00e9, kte\u0159\u00ed b\u011bhaj\u00ed na dlouh\u00e9 trat\u011b a krv\u00e1cej\u00ed, p\u016fjdou na kolonoskopick\u00e9 vy\u0161et\u0159en\u00ed.<\/span><\/em><\/p>\n

V na\u0161\u00ed studii m\u011bla v\u011bt\u0161ina lid\u00ed s pokro\u010dil\u00fdmi adenomy krev ve stolici.\u201c<\/span><\/em><\/p>\n

Pozn\u00e1mka redakce<\/span><\/h2>\n

Zvl\u00e1\u0161tn\u00ed, \u017ee p\u0159i hled\u00e1n\u00ed mo\u017en\u00fdch p\u0159\u00ed\u010din v\u011bdci zva\u017eovali v\u0161e mo\u017en\u00e9, ale ani kousek nezavadili o o\u010dkov\u00e1n\u00ed proti covidu. Mnoz\u00ed o\u010dkovanci toti\u017e posledn\u00ed dobou z\u00e1hadn\u011b um\u00edraj\u00ed \u2013 a\u0165 u\u017e n\u00e1hle na kardiovaskul\u00e1rn\u00ed p\u0159\u00edhody nebo na r\u016fzn\u00e9 turbo rakoviny.<\/span><\/p>\n

Autor: Sean Adl-Tabatabai, Zdroj:\u00a0<\/span>thepeoplesvoice.tv<\/span><\/a><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

V\u011bdci ideologicky sp\u0159\u00edzn\u011bn\u00ed a finan\u010dn\u011b podporovan\u00ed Sv\u011btov\u00fdm ekonomick\u00fdm f\u00f3rem (WEF) bij\u00ed na poplach. Tvrd\u00ed, \u017ee…<\/p>\n","protected":false},"author":2,"featured_media":73903,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[9269,1366,1561],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/80646"}],"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=80646"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/80646\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/73903"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=80646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=80646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=80646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}