{"id":167098,"date":"2026-05-24T06:57:37","date_gmt":"2026-05-24T06:57:37","guid":{"rendered":"https:\/\/friss-hirek.hu\/index.php\/sokan-nem-is-gondolnanak-ra-hogy-mit-tesz-a-szervezettel-a-koffeinmentes-kave\/friss-hirek\/"},"modified":"2026-05-24T06:57:37","modified_gmt":"2026-05-24T06:57:37","slug":"sokan-nem-is-gondolnanak-ra-hogy-mit-tesz-a-szervezettel-a-koffeinmentes-kave","status":"publish","type":"post","link":"https:\/\/friss-hirek.hu\/index.php\/sokan-nem-is-gondolnanak-ra-hogy-mit-tesz-a-szervezettel-a-koffeinmentes-kave\/videk\/","title":{"rendered":"Sokan nem is gondoln\u00e1nak r\u00e1, hogy mit tesz a szervezettel a koffeinmentes k\u00e1v\u00e9"},"content":{"rendered":"<p>A reggeli k\u00e1v\u00e9 egyszerre ritu\u00e1l\u00e9 \u00e9s ind\u00edt\u00f3gomb. Nemcsak fel\u00e9breszt, hanem keretet, \u00e9s n\u00e9h\u00e1ny nyugodt percet ad a napnak. Egy \u00faj kutat\u00e1s szerint viszont j\u00f3val t\u00f6bbet tesz vel\u00fcnk ann\u00e1l, mint hogy egyszer\u0171en felp\u00f6rget, \u00edrta a <a href=\"https:\/\/player.hu\/eletmod\/koffein-nelkuli-kave-hatasai?utm_source=Facebook&amp;utm_medium=Methir_link&amp;fbclid=IwY2xjawR6L-NleHRuA2FlbQIxMQBzcnRjBmFwcF9pZBAyMjIwMzkxNzg4MjAwODkyAAEemDCTWHLCsroMdItYJl3u6f_FvfkhHh6V9eeO4RSd7jWfJE3OBg1vUvV3ONk_aem_20bcTmEwXqz5E1CvrMcutw\" target=\"_blank\" rel=\"noopener\">player.hu<\/a>.<\/p><div id=\"friss-3679402233\" class=\"friss-etarget friss-entity-placement\"><script type=\"text\/javascript\" id=\"etargetScript7a9b589f63cb072bef80df221f46a22b\">function etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b(){var e=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",t=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",o=document.getElementById(e);if(o){for(var n=o.offsetTop,d=o.offsetLeft,r=o.offsetWidth,a=o.offsetHeight;o.offsetParent;)o=o.offsetParent,n+=o.offsetTop,d+=o.offsetLeft;var i=(n<=window.pageYOffset+window.innerHeight&&d<window.pageXOffset+window.innerWidth&&n+a>window.pageYOffset&&d+r>window.pageXOffset);if(i&&etargetAllowOtherCheck){allowed=!1;var c=document.createElement(\"script\");return c.src=\"\/\/hu.search.etargetnet.com\/generic\/uni.php?g=ref:58661,area:700x210\",void(document.getElementById(t)&&document.getElementById(e)&&(document.getElementById(t).parentNode.appendChild(c),document.getElementById(t).parentNode.removeChild(document.getElementById(t)),document.getElementById(e).parentNode.removeChild(document.getElementById(e)),document.removeEventListener(\"scroll\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"resize\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"DOMContentLoaded\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b)))}}}var etargetDivID=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",etargetScriptID=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",etargetPostloadPoint=document.createElement(\"div\");etargetPostloadPoint.id=etargetDivID;var etargetCurScript=document.getElementById(etargetScriptID);etargetCurScript.parentNode.appendChild(etargetPostloadPoint),document.addEventListener(\"scroll\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.addEventListener(\"resize\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.addEventListener(\"DOMContentLoaded\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b);var etargetAllowOtherCheck=!0;if(typeof(\"forceRunPostload\")==\"string\"){etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b()}<\/script><\/div>\n<p>A Nature Communications foly\u00f3iratban publik\u00e1lt vizsg\u00e1latot a University College Cork kutat\u00f3i jegyzik. K\u00f6z\u00e9ppontj\u00e1ban a b\u00e9l-agy tengely \u00e1llt, vagyis az a kapcsolat, ami a b\u00e9lmikrobiom, az anyagcsere \u00e9s a ment\u00e1lis \u00e1llapot k\u00f6z\u00f6tt h\u00faz\u00f3dik.<\/p>\n<h2>A k\u00e1v\u00e9 hat\u00e1sa val\u00f3ban a koffeinb\u0151l ered?<\/h2>\n<p>A kutat\u00f3k legink\u00e1bb arra voltak k\u00edv\u00e1ncsiak, vajon a k\u00e1v\u00e9 hat\u00e1sai val\u00f3ban els\u0151sorban a koffeinb\u0151l erednek-e, vagy m\u00e1r maga az ital is \u00f6n\u00e1ll\u00f3 m\u00f3don form\u00e1lja a szervezet m\u0171k\u00f6d\u00e9s\u00e9t.<\/p>\n<p>A vizsg\u00e1latba 62 eg\u00e9szs\u00e9ges, 30 \u00e9s 50 \u00e9v k\u00f6z\u00f6tti feln\u0151ttet vontak be. A r\u00e9sztvev\u0151k egyik fele rendszeresen k\u00e1v\u00e9zott, m\u00e9ghozz\u00e1 napi h\u00e1rom-\u00f6t cs\u00e9sz\u00e9t is letolt, m\u00edg a m\u00e1sik csoport tagjai egy\u00e1ltal\u00e1n nem ittak k\u00e1v\u00e9t. A kiindul\u00e1si adatok alapj\u00e1n a k\u00e9t csoport t\u00f6bb fontos mutat\u00f3ban is hasonl\u00f3 k\u00e9pet mutatott: nem volt \u00e9rdemi k\u00fcl\u00f6nbs\u00e9g testt\u00f6megben, v\u00e9rnyom\u00e1sban, stressz-szintben, szorong\u00e1sban vagy alv\u00e1smin\u0151s\u00e9gben.<\/p>\n<p>A kutat\u00f3k azt\u00e1n arra k\u00e9rt\u00e9k a rendszeres k\u00e1v\u00e9fogyaszt\u00f3kat, hogy k\u00e9t h\u00e9ten \u00e1t teljesen hagyjanak fel a k\u00e1v\u00e9z\u00e1ssal, majd \u00fajra vegy\u00e9k el\u0151 a feket\u00e9t. A r\u00e9sztvev\u0151k egyik fele koffeines, a m\u00e1sik fele koffeinmentes k\u00e1v\u00e9t kapott, r\u00e1ad\u00e1sul \u00fagy, hogy senki sem tudta, \u00e9pp melyiket issza. A h\u00e1romhetes \u00faj szakasz v\u00e9g\u00e9re mindk\u00e9t csoportban cs\u00f6kkent a stressz, a depresszi\u00f3 \u00e9s az impulzivit\u00e1s, illetve \u00e1ltal\u00e1nos hangulatjavul\u00e1st is m\u00e9rtek.<\/p>\n<h2>Meglep\u0151 a vizsg\u00e1lat eredm\u00e9nye<\/h2>\n<p>A legfontosabb tanuls\u00e1g mindebb\u0151l az, hogy a b\u00e9lmikrobiomban mindk\u00e9t csoportn\u00e1l megjelentek a k\u00e1v\u00e9val \u00f6sszef\u00fcgg\u0151 v\u00e1ltoz\u00e1sok.<\/p>\n<blockquote class=\"_ce_measure_widget\" data-ce-measure-widget=\"Id\u00e9zet\">\n<p>A szervezet nem csup\u00e1n a koffeinre reag\u00e1l, hanem mag\u00e1ra a k\u00e1v\u00e9ra is. A k\u00e1v\u00e9 hat\u00e1sa nem mer\u00fcl ki abban, hogy serkenti az idegrendszert, hanem sz\u00e1mos m\u00e1s \u00f6sszetev\u0151je is szerepet j\u00e1tszhat benne, hogyan \u00e9rezz\u00fck magunkat.<\/p>\n<\/blockquote>\n<h2>A koffein mentes k\u00e1v\u00e9 j\u00f3t\u00e9kony hat\u00e1sai<\/h2>\n<p>A jelek szerint ugyanis nemcsak \u00e9l\u00e9nk\u00edt, hanem t\u00e1mogathatja az eg\u00e9szs\u00e9ges b\u00e9lbakt\u00e9riumokat, enyh\u00edtheti a stresszt, \u00e9s a megfelel\u0151 form\u00e1ban m\u00e9g azok sz\u00e1m\u00e1ra is el\u0151ny\u00f6s lehet, akik alapb\u00f3l sz\u00edvesen kihagyn\u00e1k a koffeint.<\/p>\n<p>Mint arr\u00f3l besz\u00e1moltunk, <a href=\"https:\/\/sokszinuvidek.24.hu\/eletmod\/2026\/02\/08\/kave-idealis-idopont\/\" target=\"_blank\" rel=\"noopener\">nem mindegy, mikor isszuk, megosztottuk mikor van a k\u00e1v\u00e9fogyaszt\u00e1s ide\u00e1lis id\u0151pontja<\/a>, valamint arr\u00f3l is \u00edrtunk, hogy <a href=\"https:\/\/sokszinuvidek.24.hu\/mozaik\/2026\/04\/25\/ezert-kapunk-vizet-kave-melle\/\" target=\"_blank\" rel=\"noopener\">meglep\u0151 ok miatt kapunk vizet a k\u00e1v\u00e9 mell\u00e9<\/a>.<\/p>\n<div class=\"o-post__articRecommend m-articRecommend -hasImg cf article-recommendation-container cf _ce_measure_widget\" data-ce-measure-widget=\"Cikkaj\u00e1nl\u00f3 widget\">\n<div class=\"m-articRecommend__widgetTitle\">Kapcsol\u00f3d\u00f3<\/div>\n<div class=\"m-articRecommend__imgWrap image-container\"><a href=\"https:\/\/sokszinuvidek.24.hu\/eletmod\/2026\/03\/01\/fogmosas-kave-karos-hatas\/\" target=\"_self\"><img loading=\"lazy\" decoding=\"async\" width=\"480\" height=\"270\" src=\"https:\/\/s.24.hu\/app\/uploads\/sites\/11\/2026\/02\/17200-e1772114049845-480x270.jpg\" class=\"img-responsive wp-post-image\" alt=\"k\u00e1v\u00e9 fogmos\u00e1s\" \/><\/a><\/div>\n<div class=\"m-articRecommend__cntWrap content-container \">\n\t\t\t<a href=\"https:\/\/sokszinuvidek.24.hu\/eletmod\/2026\/03\/01\/fogmosas-kave-karos-hatas\/\" target=\"_self\" class=\"m-articRecommend__title ar-title\">\u00c1rtalmas szok\u00e1s, amit szinte minden k\u00e1v\u00e9fogyaszt\u00f3 elk\u00f6vet<\/a>\n<div class=\"m-articRecommend__lead ar-lead\">Soha ne mossunk fogat k\u00f6zvetlen\u00fcl k\u00e1v\u00e9z\u00e1s ut\u00e1n.<\/div>\n<\/div>\n<\/div>\n<p>The post <a href=\"https:\/\/sokszinuvidek.24.hu\/eletmod\/2026\/05\/24\/kave-vizsgalat-koffeinmentes-kave-kutatas\/\" target=\"_blank\">Sokan nem is gondoln\u00e1nak r\u00e1, hogy mit tesz a szervezettel a koffeinmentes k\u00e1v\u00e9<\/a> first appeared on <a href=\"https:\/\/sokszinuvidek.24.hu\/\" target=\"_blank\">Soksz\u00edn\u0171 vid\u00e9k<\/a>.<\/p><div id=\"friss-3236029713\" class=\"friss-etarget-cikk-vege friss-entity-placement\"><script type=\"text\/javascript\" id=\"etargetScript7a9b589f63cb072bef80df221f46a22b\">function 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c.src=\"\/\/hu.search.etargetnet.com\/generic\/uni.php?g=ref:58661,area:700x210\",void(document.getElementById(t)&&document.getElementById(e)&&(document.getElementById(t).parentNode.appendChild(c),document.getElementById(t).parentNode.removeChild(document.getElementById(t)),document.getElementById(e).parentNode.removeChild(document.getElementById(e)),document.removeEventListener(\"scroll\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"resize\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b),document.removeEventListener(\"DOMContentLoaded\",etargetPostloadFunction7a9b589f63cb072bef80df221f46a22b)))}}}var etargetDivID=\"etargetPostload7a9b589f63cb072bef80df221f46a22b\",etargetScriptID=\"etargetScript7a9b589f63cb072bef80df221f46a22b\",etargetPostloadPoint=document.createElement(\"div\");etargetPostloadPoint.id=etargetDivID;var 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id=\"friss-2104078794\" class=\"friss-after-content_3 friss-entity-placement\">https:\/\/www.youtube.com\/watch?v=Pdnw4KiUWp0<\/div>","protected":false},"excerpt":{"rendered":"<p>A reggeli k\u00e1v\u00e9 egyszerre ritu\u00e1l\u00e9 \u00e9s ind\u00edt\u00f3gomb. Nemcsak fel\u00e9breszt, hanem keretet, \u00e9s n\u00e9h\u00e1ny nyugodt percet ad a napnak. Egy \u00faj kutat\u00e1s szerint viszont j\u00f3val t\u00f6bbet tesz vel\u00fcnk ann\u00e1l, mint hogy egyszer\u0171en felp\u00f6rget, \u00edrta a player.hu. A Nature Communications foly\u00f3iratban publik\u00e1lt vizsg\u00e1latot a University College Cork kutat\u00f3i jegyzik. K\u00f6z\u00e9ppontj\u00e1ban a b\u00e9l-agy tengely \u00e1llt, vagyis az a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-167098","post","type-post","status-publish","format-standard","hentry","category-videk"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts\/167098","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/comments?post=167098"}],"version-history":[{"count":0,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/posts\/167098\/revisions"}],"wp:attachment":[{"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/media?parent=167098"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/categories?post=167098"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/friss-hirek.hu\/index.php\/wp-json\/wp\/v2\/tags?post=167098"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}