{"id":138115,"date":"2026-07-31T10:41:06","date_gmt":"2026-07-31T10:41:06","guid":{"rendered":"https:\/\/www.europesays.com\/sk\/138115\/"},"modified":"2026-07-31T10:41:06","modified_gmt":"2026-07-31T10:41:06","slug":"instantna-alebo-filtrovana-vedci-odhalili-ktory-druh-kavy-moze-spomalovat-starnutie","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/sk\/138115\/","title":{"rendered":"Instantn\u00e1 alebo filtrovan\u00e1? Vedci odhalili, ktor\u00fd druh k\u00e1vy m\u00f4\u017ee spoma\u013eova\u0165 starnutie"},"content":{"rendered":"<p>Ak ste doteraz siahali po instantnej k\u00e1ve najm\u00e4 pre jej r\u00fdchlu pr\u00edpravu, mo\u017eno nastal \u010das zv\u00e1\u017ei\u0165 mal\u00fa zmenu. Hoci rozdiel nie je dramatick\u00fd, filtrovan\u00e1 k\u00e1va m\u00f4\u017ee by\u0165 pod\u013ea vedcov o nie\u010do priaznivej\u0161ou vo\u013ebou pre dlhodob\u00e9 zdravie.<\/p>\n<p>Najnov\u0161\u00ed v\u00fdskum nazna\u010duje, \u017ee pri v\u00fdbere k\u00e1vy nez\u00e1le\u017e\u00ed len na chuti. Vedci toti\u017e pri\u0161li so zauj\u00edmav\u00fdm zisten\u00edm \u2013 filtrovan\u00e1 k\u00e1va m\u00f4\u017ee s\u00favisie\u0165 s pomal\u0161\u00edm biologick\u00fdm starnut\u00edm, zatia\u013e \u010do pravideln\u00e1 konzum\u00e1cia instantnej k\u00e1vy vykazovala opa\u010dn\u00fd efekt.<\/p>\n<p>Mohlo by v\u00e1s zauj\u00edma\u0165:<\/p>\n<p>Reklama<\/p>\n<p>Rozhodova\u0165 m\u00f4\u017ee sp\u00f4sob pr\u00edpravy<\/p>\n<p>Vedci analyzovali \u00fadaje od\u00a049 414 dospel\u00fdch\u00a0s priemern\u00fdm vekom 56 rokov. Ich cie\u013eom bolo zisti\u0165, \u010di existuje s\u00favislos\u0165 medzi druhom konzumovanej k\u00e1vy a biologick\u00fdm vekom, ktor\u00fd odr\u00e1\u017ea zmeny v DNA spojen\u00e9 so starnut\u00edm organizmu.<\/p>\n<p>V\u00fdsledky uk\u00e1zali, \u017ee \u013eudia, ktor\u00ed pravidelne pili filtrovan\u00fa k\u00e1vu, mali ni\u017e\u0161iu mieru biologick\u00e9ho starnutia. Naopak, u konzumentov instantnej k\u00e1vy vedci zaznamenali mierne zr\u00fdchlenie biologick\u00e9ho veku. Tento rozdiel bol e\u0161te v\u00fdraznej\u0161\u00ed u \u013eud\u00ed, ktor\u00ed denne vypili viac ako tri \u0161\u00e1lky k\u00e1vy.<\/p>\n<p>Autori \u0161t\u00fadie publikovanej v odbornom \u010dasopise\u00a0npj Science of Food\u00a0uv\u00e1dzaj\u00fa, \u017ee filtrovan\u00e1 k\u00e1va bola spojen\u00e1 so spomalen\u00edm biologick\u00e9ho starnutia, zatia\u013e \u010do instantn\u00e1 vykazovala s\u00favislos\u0165 s jeho zr\u00fdchlen\u00edm.<\/p>\n<p>\u010c\u00edm je filtrovan\u00e1 k\u00e1va in\u00e1?<\/p>\n<p>Pod\u013ea vedcov m\u00f4\u017ee by\u0165 odpove\u010f ukryt\u00e1 v samotnom sp\u00f4sobe spracovania k\u00e1vy. Filtrovan\u00e1 k\u00e1va toti\u017e m\u00f4\u017ee obsahova\u0165 vy\u0161\u0161ie mno\u017estvo prospe\u0161n\u00fdch l\u00e1tok, medzi ktor\u00e9 patr\u00ed napr\u00edklad\u00a0kyselina chlorog\u00e9nov\u00e1. T\u00e1 je zn\u00e1ma svojimi antioxida\u010dn\u00fdmi a protiz\u00e1palov\u00fdmi \u00fa\u010dinkami a viacer\u00e9 v\u00fdskumy ju sp\u00e1jaj\u00fa aj s priazniv\u00fdm vplyvom na metabolizmus.<\/p>\n<p>Rozdielne technologick\u00e9 spracovanie instantnej a filtrovanej k\u00e1vy z\u00e1rove\u0148 ovplyv\u0148uje obsah \u010fal\u0161\u00edch bioakt\u00edvnych l\u00e1tok. Pr\u00e1ve tieto rozdiely m\u00f4\u017eu pod\u013ea autorov \u0161t\u00fadie vysvet\u013eova\u0165, pre\u010do sa pri jednotliv\u00fdch druhoch k\u00e1vy objavili odli\u0161n\u00e9 v\u00fdsledky.<\/p>\n<p>Najv\u00fdraznej\u0161ie rozdiely zaznamenali u mu\u017eov a faj\u010diarov<\/p>\n<p>V\u00fdskumn\u00edci zistili, \u017ee spojenie medzi pit\u00edm instantnej k\u00e1vy a r\u00fdchlej\u0161\u00edm biologick\u00fdm starnut\u00edm bolo najv\u00fdraznej\u0161ie u star\u0161\u00edch \u013eud\u00ed, mu\u017eov a s\u00fa\u010dasn\u00fdch faj\u010diarov.<\/p>\n<p>Z\u00e1rove\u0148 v\u0161ak upozor\u0148uj\u00fa, \u017ee rozdiel na \u00farovni jednotlivca bol pomerne mal\u00fd. Konzum\u00e1cia instantnej k\u00e1vy bola spojen\u00e1 so zv\u00fd\u0161en\u00edm biologick\u00e9ho veku pribli\u017ene o\u00a00,1 a\u017e 0,2 roka. Hoci ide o zanedbate\u013en\u00fd rozdiel pre jedn\u00e9ho \u010dloveka, pri ve\u013ek\u00fdch skupin\u00e1ch obyvate\u013estva by mohol ma\u0165 z poh\u013eadu verejn\u00e9ho zdravia v\u00e4\u010d\u0161\u00ed v\u00fdznam.<\/p>\n<p>V\u00fdsledky treba bra\u0165 s rezervou<\/p>\n<p>Autori \u0161t\u00fadie zd\u00f4raz\u0148uj\u00fa, \u017ee ich v\u00fdskum je observa\u010dn\u00fd. To znamen\u00e1, \u017ee s\u00edce odhalil s\u00favislos\u0165 medzi druhom k\u00e1vy a biologick\u00fdm starnut\u00edm, no nedokazuje, \u017ee pr\u00e1ve k\u00e1va tieto zmeny sp\u00f4sobuje.<\/p>\n<p>Na v\u00fdsledky mohli vpl\u00fdva\u0165 aj \u010fal\u0161ie faktory. Sp\u00f4sob pitia k\u00e1vy toti\u017e \u010dasto s\u00favis\u00ed s celkov\u00fdm \u017eivotn\u00fdm \u0161t\u00fdlom, stravovac\u00edmi n\u00e1vykmi, pohybovou aktivitou \u010di soci\u00e1lno-ekonomick\u00fdm postaven\u00edm. Je preto mo\u017en\u00e9, \u017ee \u013eudia, ktor\u00ed uprednost\u0148uj\u00fa filtrovan\u00fa k\u00e1vu, sa vo v\u0161eobecnosti staraj\u00fa o svoje zdravie viac.<\/p>\n<p>Ak patr\u00edte medzi milovn\u00edkov instantnej k\u00e1vy, nie je d\u00f4vod robi\u0165 un\u00e1hlen\u00e9 z\u00e1very. Ove\u013ea d\u00f4le\u017eitej\u0161iu \u00falohu pri zdravom starnut\u00ed zohr\u00e1va celkov\u00fd \u017eivotn\u00fd \u0161t\u00fdl \u2013 pestr\u00e1 strava, dostatok pohybu, kvalitn\u00fd sp\u00e1nok a nefaj\u010denie. Ak si v\u0161ak vyber\u00e1te medzi instantnou a filtrovanou k\u00e1vou, najnov\u0161ie poznatky nazna\u010duj\u00fa, \u017ee druh\u00e1 menovan\u00e1 m\u00f4\u017ee ma\u0165 predsa len o nie\u010do navrch.<\/p>\n<p><a class=\"fasc-button fasc-size-medium fasc-type-flat fasc-ico-before dashicons-camera\" style=\"background-color: #fdda38; color: #0a0a0a;\" href=\"https:\/\/www.facebook.com\/plnielanu\/\" rel=\"nofollow noopener\" target=\"_blank\">Sledujte n\u00e1\u0161 Facebook<\/a>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"Ak ste doteraz siahali po instantnej k\u00e1ve najm\u00e4 pre jej r\u00fdchlu pr\u00edpravu, mo\u017eno nastal \u010das zv\u00e1\u017ei\u0165 mal\u00fa zmenu.&hellip;\n","protected":false},"author":2,"featured_media":138116,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[8],"tags":[1922,33,43,40,42,36,50,49,48],"class_list":["post-138115","post","type-post","status-publish","format-standard","has-post-thumbnail","category-svet","tag-kava","tag-news","tag-sk","tag-slovak","tag-slovencina","tag-spravy","tag-svet","tag-world","tag-world-news"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/117014172877812910","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/138115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=138115"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/138115\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/138116"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=138115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=138115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=138115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}