{"id":7611,"date":"2022-03-27T00:00:00","date_gmt":"2022-03-26T23:00:00","guid":{"rendered":"https:\/\/instrid.sk\/uncategorized\/pomaha-alebo-skodi-pitie-kavy-prinasa-viacero-benefitov\/"},"modified":"2022-03-27T00:00:00","modified_gmt":"2022-03-26T23:00:00","slug":"pomaha-alebo-skodi-pitie-kavy-prinasa-viacero-benefitov","status":"publish","type":"post","link":"https:\/\/instrid.sk\/en\/archiv\/pomaha-alebo-skodi-pitie-kavy-prinasa-viacero-benefitov\/","title":{"rendered":"K\u00e1va je zdrav\u00e1, ale nie je pre ka\u017ed\u00e9ho"},"content":{"rendered":"

K\u00e1va. Pre\u010do ju pijete vy? Milujete jej mierne hork\u00fa chu\u0165,<\/strong> neviete si predstavi\u0165 r\u00e1no bez tej lahodnej v\u00f4ne alebo jednoducho radi sed\u00edte v kaviarni s knihou v ruke<\/strong>? Existuje nieko\u013eko d\u00f4vodov pre\u010do ju pi\u0165 a nieko\u013eko vari\u00e1ci\u00ed ako ju pi\u0165. S mliekom alebo bez? Dokonca s \u013eadom, \u0161\u013eaha\u010dkou, zmrzlinou, vanilkou alebo \u0161koricou. Nie ka\u017ed\u00fd ju m\u00f4\u017ee, nie ka\u017ed\u00e9mu chut\u00ed. Ak\u00e9 s\u00fa zdravotn\u00e9 benefity a rizik\u00e1 tohto n\u00e1poja?<\/p>\n K\u00e1va nie je len n\u00e1poj, ale aj sp\u00f4sob socializ\u00e1cie. Kaviarne s\u00fa miestom, kde pracujeme, oddychujeme, stret\u00e1vame sa s priate\u013emi. Zdroj ilustra\u010dn\u00e9ho obr\u00e1zka: pexels.com\n

Hoci skor\u0161ie \u0161t\u00fadie nazna\u010dovali, \u017ee pitie k\u00e1vy<\/strong> m\u00f4\u017ee vies\u0165 k zdravotn\u00fdm probl\u00e9mom, posledn\u00e9 v\u00fdskumy tvrdia opak. \u201eV\u00fdskumy celkom presved\u010divo dokazuj\u00fa, \u017ee k\u00e1va je pre zdravie viac prospe\u0161n\u00e1 ako \u0161kodliv\u00e1<\/strong>,“ povedal Frank Hu, predseda Katedry v\u00fd\u017eivy na Harvard T.H. Chan School of Public Health. Dodal, \u017ee pre v\u00e4\u010d\u0161inu \u013eud\u00ed je k\u00e1va vhodnou s\u00fa\u010das\u0165ou zdrav\u00e9ho jed\u00e1lni\u010dka.<\/p>\n

Dve a\u017e p\u00e4\u0165 \u0161\u00e1lok k\u00e1vy denne<\/strong> pod\u013ea neho m\u00f4\u017ee zni\u017eova\u0165 riziko cukrovky 2.typu<\/strong>, srdcov\u00fdch ochoren\u00ed, rakoviny pe\u010dene, Parkinsonovej choroby a depresie. V\u00fdskumy z\u00e1rove\u0148 ukazuj\u00fa, \u017ee k\u00e1vi\u010dk\u00e1rom hroz\u00ed men\u0161ie riziko pred\u010dasnej smrti.<\/strong> Pozrime sa, pre\u010do vedci k\u00e1ve pripisuj\u00fa tieto pozit\u00edvne vlastnosti.<\/p>\n

\u0160\u00e1lka k\u00e1vy odo\u017eenie \u00fanavu<\/strong><\/h3>\n

Schopnos\u0165 k\u00e1vy prebudi\u0165 unaven\u00e9 telo po prebdenej noci nemo\u017eno spochybni\u0165. Obsahuje kofe\u00edn<\/strong>, ktor\u00fd stimuluje centr\u00e1lny nervov\u00fd syst\u00e9m. Kofe\u00edn blokuje receptory adenoz\u00ednu. Ten patr\u00ed medzi neurotransmitery, \u010do s\u00fa komunika\u010dn\u00ed poslovia medzi r\u00f4znymi mozgov\u00fdmi bunkami. T\u00fdm, \u017ee blokuje jeden druh komunika\u010dn\u00fdch poslov, z\u00e1rove\u0148 zvy\u0161uje hladinu in\u00fdch neurotransmiterov, \u010d\u00edm sa zvy\u0161uje aj hladina energie, vr\u00e1tane dopam\u00ednu.<\/strong><\/p>\n

Zni\u017euje riziko cukrovky<\/strong><\/h3>\n

Pod\u013ea port\u00e1lu healthline.com viacer\u00e9 v\u00fdskumy nazna\u010duj\u00fa, \u017ee pravideln\u00e1 konzum\u00e1cia k\u00e1vy s\u00favis\u00ed so zn\u00ed\u017een\u00fdm rizikom vzniku cukrovky 2. typu<\/strong>. Jeden preh\u013ead tridsiatich \u0161t\u00fadi\u00ed ukazuje, \u017ee ka\u017ed\u00e1 \u0161\u00e1lka k\u00e1vy, ktor\u00fa \u013eudia denne vypili zni\u017eovala riziko vzniku cukrovky druh\u00e9ho typu o\u00a0\u0161es\u0165 percent. Vedci predpokladaj\u00fa, \u017ee je to pre schopnos\u0165 k\u00e1vy zachova\u0165 funkciu beta buniek v pankrease, ktor\u00e9 s\u00fa zodpovedn\u00e9 za produkciu inzul\u00ednu na regul\u00e1ciu hladiny cukru v krvi.<\/p>\n

Kofe\u00edn podporuje zdrav\u00fd mozog<\/strong><\/h3>\n

Niektor\u00e9 v\u00fdskumy nazna\u010duj\u00fa, \u017ee k\u00e1va m\u00f4\u017ee pom\u00f4c\u0165 chr\u00e1ni\u0165 pred ur\u010dit\u00fdmi neurodegenerat\u00edvnymi poruchami, vr\u00e1tane Parkinsonovej a\u00a0Alzheimerovej choroby . Pod\u013ea preh\u013eadu trin\u00e1stich \u0161t\u00fadi\u00ed t\u00ed \u013eudia, ktor\u00ed pravidelne prij\u00edmali kofe\u00edn vykazovali ni\u017e\u0161ie riziko vzniku Parkinsonovej choroby<\/strong>. A \u010do viac, konzum\u00e1cia kofe\u00ednu \u010dasom spomalila aj progresiu tohto ochorenia.<\/p>\n

\u00da\u010dinky k\u00e1vy na srdce<\/strong><\/h3>\n

Hoci skor\u0161\u00ed v\u00fdskum sp\u00e1jal k\u00e1vu so srdcov\u00fdmi chorobami a astmou, mnoh\u00ed \u00fa\u010dastn\u00edci t\u00fdchto \u0161t\u00fadi\u00ed z\u00e1rove\u0148 faj\u010dili, \u010do mohlo ovplyvni\u0165 v\u00fdsledky v\u00fdskumu. Pod\u013ea najnov\u0161ie publikovan\u00fdch v\u00fdskumn\u00fdch abstraktov sa riziko ochorenia srdca, srdcov\u00e9ho zlyhania a\u00a0pred\u010dasnej smrti u\u00a0\u013eud\u00ed, ktor\u00fd denne vypili dve a\u017e tri \u0161\u00e1lky k\u00e1vy<\/strong> zn\u00ed\u017eilo o desa\u0165 a\u017e p\u00e4tn\u00e1s\u0165 percent.<\/p>\n

\u201eT\u00fdm, \u017ee k\u00e1va m\u00f4\u017ee zr\u00fdchli\u0165 srdcov\u00fa frekvenciu<\/strong>, niektor\u00ed \u013eudia sa ob\u00e1vaj\u00fa, \u017ee jej pitie vyvol\u00e1va alebo zhor\u0161uje ur\u010dit\u00e9 srdcov\u00e9 probl\u00e9my. Odtia\u013e poch\u00e1dza v\u0161eobecn\u00e1 lek\u00e1rska rada presta\u0165 pi\u0165 k\u00e1vu,“ pre CNN sa vyjadril hlavn\u00fd autor \u0161t\u00fadie Peter M. Kistler. Popredn\u00fd odborn\u00edk na arytmiu a profesor medic\u00edny na univerzite v Melbourne Peter M. Kistler dodal, \u017ee posledn\u00e9 v\u00fdskumy pripisuj\u00fa k\u00e1ve bu\u010f neutr\u00e1lne alebo pozit\u00edvne \u00fa\u010dinky na zdravie srdca.<\/p>\n

A \u010do ment\u00e1lne zdravie?<\/strong><\/h3>\n

Viacer\u00e9 v\u00fdskumy dok\u00e1zali pozit\u00edvne \u00fa\u010dinky k\u00e1vy na fyzick\u00e9 zdravie, vpl\u00fdva k\u00e1va rovnako dobre aj na na\u0161u psychiku? Na jednej strane \u00e1no. \u013dudia, ktor\u00ed pili k\u00e1vu boli pod\u013ea viacer\u00fdch \u0161t\u00fadi\u00ed menej depres\u00edvni. V\u00fdskum, ktor\u00e9ho sa z\u00fa\u010dastnilo dvesto tis\u00edc \u013eud\u00ed, dokonca na\u0161iel s\u00favis medzi pit\u00edm k\u00e1vy a\u00a0ni\u017e\u0161\u00edm rizikom sp\u00e1chania samovra\u017edy. <\/strong><\/p>\n

Av\u0161ak, pr\u00edli\u0161 ve\u013ea kofe\u00ednu m\u00f4\u017ee sp\u00f4sobi\u0165 \u00fazkos\u0165<\/strong> a zhor\u0161uje panick\u00e9 alebo \u00fazkostn\u00e9 poruchy. Aj in\u00e9 skupiny, predov\u0161etk\u00fdm deti a tehotn\u00e9 \u017eeny, by sa mali kofe\u00ednu sk\u00f4r vyh\u00fdba\u0165. Ak\u00e1 k\u00e1va je najlep\u0161ia? Pod\u013ea odborn\u00edkov filtrovan\u00e1. K\u00e1vu odpor\u00fa\u010daj\u00fa vari\u0165 s papierov\u00fdm filtrom,<\/strong> preto\u017ee nefiltrovan\u00e1 k\u00e1va m\u00f4\u017ee obsahova\u0165 zl\u00fa\u010deniny, ktor\u00e9 zvy\u0161uj\u00fa hladinu \u201ezl\u00e9ho\u201c cholesterolu. Tie\u017e radia nepreh\u00e1\u0148a\u0165 to so smotanou \u010di cukrom.<\/p>","protected":false},"excerpt":{"rendered":"

K\u00e1va. Pre\u010do ju pijete vy? Milujete jej mierne hork\u00fa chu\u0165, neviete si predstavi\u0165 r\u00e1no bez tej lahodnej v\u00f4ne alebo jednoducho radi sed\u00edte v kaviarni s<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[],"class_list":["post-7611","post","type-post","status-publish","format-standard","hentry","category-archiv","two-columns"],"_links":{"self":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/comments?post=7611"}],"version-history":[{"count":0,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/posts\/7611\/revisions"}],"wp:attachment":[{"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/media?parent=7611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/categories?post=7611"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/instrid.sk\/en\/wp-json\/wp\/v2\/tags?post=7611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}