{"id":16650,"date":"2024-06-02T06:43:00","date_gmt":"2024-06-02T04:43:00","guid":{"rendered":"https:\/\/mariolab.hr\/najdolezitejsi-vitamin-na-prevenciu-rakoviny-hrubeho-creva-zastavte-rast-polypov-vcas\/"},"modified":"2025-11-26T15:16:54","modified_gmt":"2025-11-26T14:16:54","slug":"najdolezitejsi-vitamin-na-prevenciu-rakoviny-hrubeho-creva-zastavte-rast-polypov-vcas","status":"publish","type":"post","link":"https:\/\/mariolab.hr\/sk\/najdolezitejsi-vitamin-na-prevenciu-rakoviny-hrubeho-creva-zastavte-rast-polypov-vcas\/","title":{"rendered":"Najd\u00f4le\u017eitej\u0161\u00ed vitam\u00edn na prevenciu rakoviny hrub\u00e9ho \u010dreva! Zastavte rast polypov v\u010das&#8230;"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"wpbf-responsive-embed\"><iframe title=\"No. 1 vitamin to prevent colon cancer! Stop the growth of polyps in time...\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/z-pB7vFdQ0Q?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n \n<\/div><figcaption class=\"wp-element-caption\">Vitam\u00edn B9: Tajn\u00e1 zbra\u0148 proti rakovine hrub\u00e9ho \u010dreva! Objavte silu kyseliny listovej.<br>Rakovina hrub\u00e9ho \u010dreva je jednou z najnebezpe\u010dnej\u0161\u00edch chor\u00f4b na svete, ktor\u00e1 si ka\u017edoro\u010dne vy\u017eiada \u017eivoty mili\u00f3nov \u013eud\u00ed. Na\u0161\u0165astie existuje siln\u00e1 zbra\u0148 v boji proti tomuto ochoreniu \u2013 vitam\u00edn B9, zn\u00e1my aj ako kyselina listov\u00e1 alebo kyselina listov\u00e1. V tejto eseji presk\u00famame, ako vitam\u00edn B9 m\u00f4\u017ee pom\u00f4c\u0165 predch\u00e1dza\u0165 a lie\u010di\u0165 rakovinu hrub\u00e9ho \u010dreva, a objav\u00edme zdroje tejto d\u00f4le\u017eitej \u017eiviny.<br>Pre\u010do je vitam\u00edn B9 d\u00f4le\u017eit\u00fd?<br>Vitam\u00edn B9 zohr\u00e1va k\u013e\u00fa\u010dov\u00fa \u00falohu v mnoh\u00fdch \u017eivotne d\u00f4le\u017eit\u00fdch procesoch v tele, vr\u00e1tane synt\u00e9zy DNA a RNA, bunkov\u00e9ho delenia a metabolizmu aminokysel\u00edn. Nedostatok vitam\u00ednu B9 m\u00f4\u017ee vies\u0165 k r\u00f4znym zdravotn\u00fdm probl\u00e9mom, vr\u00e1tane an\u00e9mie, por\u00fach v\u00fdvinu plodu a dokonca aj rakoviny hrub\u00e9ho \u010dreva.<br>Zabezpe\u010duje zdrav\u00e9 tehotenstvo<br>V\u010faka tomu, \u017ee zohr\u00e1va \u00falohu v procese synt\u00e9zy DNA, ako aj v in\u00fdch v\u00fdznamn\u00fdch enzymatick\u00fdch aktivit\u00e1ch, je fol\u00e1t nevyhnutnou s\u00fa\u010das\u0165ou stravy po\u010das tehotenstva. Ke\u010f\u017ee kyselina listov\u00e1 je nevyhnutn\u00e1 pre rast a v\u00fdvoj plodu, va\u0161a potreba kyseliny listovej sa po\u010das tehotenstva e\u0161te zv\u00fd\u0161i. V skuto\u010dnosti mnoh\u00ed lek\u00e1ri odpor\u00fa\u010daj\u00fa za\u010da\u0165 s doplnkami kyseliny listovej alebo konzum\u00e1ciou potrav\u00edn obsahuj\u00facich kyselinu listov\u00fa pred tehotenstvom, aby sa predi\u0161lo vroden\u00fdm vad\u00e1m.<br>Jednou z najzn\u00e1mej\u0161\u00edch v\u00fdhod kyseliny listovej je, \u017ee m\u00e1 schopnos\u0165 zn\u00ed\u017ei\u0165 pravdepodobnos\u0165 defektov neur\u00e1lnej trubice, \u010do s\u00fa vroden\u00e9 poruchy po\u0161kodzuj\u00face mozog, chrbticu alebo miechu. Na druhej strane d\u00f4kazy ukazuj\u00fa, \u017ee zabezpe\u010denie potrieb kyseliny listovej m\u00f4\u017ee tie\u017e zn\u00ed\u017ei\u0165 riziko an\u00e9mie, pred\u010dasn\u00e9ho p\u00f4rodu a mo\u017en\u00fdch \u0165a\u017ekost\u00ed po\u010das tehotenstva.<br>Okrem toho v\u00fdskumy ukazuj\u00fa, \u017ee u\u017e\u00edvanie doplnkov kyseliny listovej a \u017eeleza m\u00f4\u017ee zabr\u00e1ni\u0165 n\u00edzkemu hemoglob\u00ednu alebo an\u00e9mii u doj\u010diat e\u0161te pred naroden\u00edm.<br>M\u00f4\u017ee zn\u00ed\u017ei\u0165 riziko rakoviny prsn\u00edka<br>Pod\u013ea ned\u00e1vnych zisten\u00ed m\u00f4\u017ee fol\u00e1t zohr\u00e1va\u0165 \u00falohu v prevencii ur\u010dit\u00fdch typov rakoviny. Pod\u013ea preh\u013eadu publikovan\u00e9ho St. Michael&#8217;s Department of Medicine v Toronte m\u00f4\u017eu niektor\u00ed \u013eudia zn\u00ed\u017ei\u0165 riziko vzniku rakoviny pankreasu a prsn\u00edka bu\u010f udr\u017eiavan\u00edm prijate\u013en\u00fdch hlad\u00edn kyseliny listovej v tele, alebo zv\u00fd\u0161en\u00edm pr\u00edjmu kyseliny listovej prostredn\u00edctvom stravovac\u00edch zdrojov a doplnkov. Pr\u00edjem kyseliny listovej m\u00f4\u017ee by\u0165 pod\u013ea zisten\u00ed in\u00fdch \u0161t\u00fadi\u00ed spojen\u00fd s ni\u017e\u0161\u00edm rizikom vzniku ochoren\u00ed, ako je kolorekt\u00e1lny, pa\u017eer\u00e1kov\u00fd a vaje\u010dn\u00edkov\u00fd karcin\u00f3m.<br>Jedna vec, ktor\u00fa treba ma\u0165 na pam\u00e4ti, je, \u017ee in\u00e9 \u0161t\u00fadie uk\u00e1zali, \u017ee nadmern\u00e1 konzum\u00e1cia kyseliny listovej prostredn\u00edctvom doplnkov a obohaten\u00fdch potrav\u00edn m\u00f4\u017ee by\u0165 v skuto\u010dnosti spojen\u00e1 so zv\u00fd\u0161en\u00fdm rizikom vzniku niektor\u00fdch typov rakoviny. Na \u00fapln\u00e9 pochopenie potenci\u00e1lnej funkcie kyseliny listovej a kyseliny listovej pri v\u00fdvoji a prevencii rakoviny je potrebn\u00fd \u010fal\u0161\u00ed v\u00fdskum.<br>Podporuje zdrav\u00fa funkciu srdca<br>Kyselina listov\u00e1 sa uk\u00e1zala ako prospe\u0161n\u00e1 pre zdravie srdca a m\u00f4\u017ee tie\u017e pom\u00f4c\u0165 zn\u00ed\u017ei\u0165 riziko vzniku srdcov\u00fdch ochoren\u00ed. Existuje korel\u00e1cia medzi vy\u0161\u0161\u00edm mno\u017estvom kyseliny listovej a ni\u017e\u0161\u00edmi hladinami homocyste\u00ednu, typu aminokyseliny, ktor\u00e1 m\u00f4\u017ee zohr\u00e1va\u0165 \u00falohu pri tvorbe krvn\u00fdch zrazen\u00edn a sp\u00f4sobova\u0165 zu\u017eovanie a stuhnutie tepien. Hladiny homocyste\u00ednu je mo\u017en\u00e9 zn\u00ed\u017ei\u0165 zv\u00fd\u0161en\u00edm pr\u00edjmu kyseliny listovej, \u010do m\u00f4\u017ee pom\u00f4c\u0165 predch\u00e1dza\u0165 srdcov\u00fdm ochoreniam. \u0160t\u00fadia uskuto\u010dnen\u00e1 v \u010c\u00edne v roku 2012 zistila, \u017ee zv\u00fd\u0161enie pr\u00edjmu kyseliny listovej o 200 mikrogramov bolo spojen\u00e9 so zn\u00ed\u017een\u00edm pravdepodobnosti vzniku koron\u00e1rneho srdcov\u00e9ho ochorenia o 12 percent.<br>Vyv\u00edja silnej\u0161ie kosti<br>Okrem zv\u00fd\u0161en\u00e9ho rizika kardiovaskul\u00e1rnych ochoren\u00ed existuje aj mo\u017enos\u0165, \u017ee zv\u00fd\u0161en\u00e9 hladiny homocyste\u00ednu m\u00f4\u017eu ovplyvni\u0165 zdravie kost\u00ed.           Nieko\u013eko \u0161t\u00fadi\u00ed uk\u00e1zalo, \u017ee kyselina listov\u00e1 m\u00e1 schopnos\u0165 zni\u017eova\u0165 hladinu homocyste\u00ednu a ovplyv\u0148ova\u0165 r\u00fdchlos\u0165 metabolizmu kost\u00ed, \u010d\u00edm prispieva k zlep\u0161eniu zdravia kost\u00ed.<br>Pod\u013ea zisten\u00ed \u0161t\u00fadie z roku 2014 je zv\u00fd\u0161en\u00e9 mno\u017estvo homocyste\u00ednu v plazme spojen\u00e9 so zn\u00ed\u017een\u00edm hlad\u00edn kyseliny listovej, ako aj so zn\u00ed\u017een\u00edm miner\u00e1lnej hustoty kost\u00ed. Okrem toho sa zistilo, \u017ee vysok\u00e9 hladiny homocyste\u00ednu s\u00fa rizikov\u00fdm faktorom pre osteoporotick\u00e9 zlomeniny u star\u0161\u00edch dospel\u00fdch, pod\u013ea zisten\u00ed \u010fal\u0161ej \u0161t\u00fadie publikovanej v New England Journal of Medicine.<br>Zlep\u0161uje kognit\u00edvne funkcie<br>Kognit\u00edvny \u00fapadok a demencia spojen\u00e9 s n\u00edzkou hladinou kyseliny listovej spolu s in\u00fdmi vitam\u00ednmi skupiny B, ako je vitam\u00edn B12, s\u00fa spojen\u00e9 s t\u00fdmto stavom. Pod\u013ea \u0161t\u00fadie publikovanej v American Journal of Clinical Nutrition bol dokonca zisten\u00fd aj slab\u00fd stav kyseliny listovej v s\u00favislosti so zn\u00ed\u017een\u00fdm kognit\u00edvnym v\u00fdkonom u star\u0161\u00edch \u013eud\u00ed. Pod\u013ea zisten\u00ed \u0161t\u00fadie uskuto\u010dnenej v roku 2016 sa uk\u00e1zalo, \u017ee suplement\u00e1cia kyselinou listovou dok\u00e1\u017ee \u00faspe\u0161ne zlep\u0161i\u0165 kognit\u00edvny v\u00fdkon u star\u0161\u00edch dospel\u00fdch z\u00e1pasiacich s miernym kognit\u00edvnym po\u0161koden\u00edm.<br>Zmier\u0148uje pr\u00edznaky syndr\u00f3mu nepokojn\u00fdch n\u00f4h.<br>Porucha zn\u00e1ma ako syndr\u00f3m nepokojn\u00fdch n\u00f4h sa vyzna\u010duje neodolate\u013enou potrebou h\u00fdba\u0165 nohami, najm\u00e4 po\u010das no\u010dn\u00fdch hod\u00edn. Ochorenie zn\u00e1me ako syndr\u00f3m nepokojn\u00fdch n\u00f4h m\u00f4\u017ee postihn\u00fa\u0165 kohoko\u013evek, ale tehotn\u00e9 \u017eeny maj\u00fa v\u00e4\u010d\u0161iu pravdepodobnos\u0165 pr\u00edznakov tejto poruchy ako ostatn\u00ed \u013eudia.<br>S\u00favislos\u0165 medzi n\u00edzkou hladinou fol\u00e1tu a n\u00e1stupom syndr\u00f3mu nepokojn\u00fdch n\u00f4h nazna\u010duje mno\u017estvo \u0161t\u00fadi\u00ed, najm\u00e4 t\u00fdch vykonan\u00fdch po\u010das tehotenstva. Pod\u013ea \u0161t\u00fadie publikovanej v \u010dasopise Alternative Medicine Review m\u00e1 konzum\u00e1cia kyseliny listovej potenci\u00e1l zmierni\u0165 pr\u00edznaky syndr\u00f3mu nepokojn\u00fdch n\u00f4h u jednotlivcov.<br>Vitam\u00edn B9 a rakovina hrub\u00e9ho \u010dreva<br>Mnoh\u00e9 vedeck\u00e9 \u0161t\u00fadie uk\u00e1zali, \u017ee vitam\u00edn B9 m\u00e1 v\u00fdznamn\u00fd vplyv na prevenciu a lie\u010dbu rakoviny hrub\u00e9ho \u010dreva. \u0160t\u00fadie uk\u00e1zali, \u017ee \u013eudia s vysokou hladinou kyseliny listovej v krvi maj\u00fa ni\u017e\u0161ie riziko vzniku tohto ochorenia.<br>Vitam\u00edn B9 p\u00f4sob\u00ed nieko\u013ek\u00fdmi sp\u00f4sobmi na prevenciu rakoviny hrub\u00e9ho \u010dreva:<br>Zni\u017euje po\u0161kodenie DNA: Vitam\u00edn B9 je koenz\u00fdm pre enz\u00fdm, ktor\u00fd opravuje DNA. Po\u0161kodenie DNA m\u00f4\u017ee vies\u0165 k mut\u00e1ci\u00e1m sp\u00f4sobuj\u00facim rakovinu a vitam\u00edn B9 pom\u00e1ha t\u00fdmto mut\u00e1ci\u00e1m predch\u00e1dza\u0165.<br>Zni\u017euje z\u00e1pal: Z\u00e1pal je spojen\u00fd s rozvojom rakoviny. Vitam\u00edn B9 m\u00e1 protiz\u00e1palov\u00e9 vlastnosti, ktor\u00e9 m\u00f4\u017eu pom\u00f4c\u0165 predch\u00e1dza\u0165 rakovine hrub\u00e9ho \u010dreva.         <br>Pre viac inform\u00e1ci\u00ed si pozrite video&#8230;<\/figcaption><\/figure>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":16652,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","footnotes":""},"categories":[2976,3350,3111],"tags":[2772,3525,2771],"class_list":["post-16650","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-prirodne-prostriedky","category-rakovina-karcinomy-a-nadory","category-vitaminy-a-mineraly","tag-prirodny-liek","tag-rakoviny","tag-vitamin","wpbf-post"],"_links":{"self":[{"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/posts\/16650","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/comments?post=16650"}],"version-history":[{"count":0,"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/posts\/16650\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/media\/16652"}],"wp:attachment":[{"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/media?parent=16650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/categories?post=16650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mariolab.hr\/sk\/wp-json\/wp\/v2\/tags?post=16650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}