2025 metais \u201eOxford University Press\u201c leidinyje paskelbtame tyrime dalyvavo 40725 \u017emon\u0117s. Beveik de\u0161imt met\u0173 mokslininkai steb\u0117jo j\u0173 \u012fpro\u010dius ir sveikatos rodiklius. Tyrimo rezultatai parod\u0117, kad tie, kurie reguliariai g\u0117r\u0117 kav\u0105, tur\u0117jo ma\u017eesn\u0119 mirties nuo \u0161irdies ir kraujagysli\u0173 lig\u0173 rizik\u0105 ir ma\u017eesn\u012f mirtingum\u0105 apskritai.<\/p>\n
Ta\u010diau, kaip pa\u017eymima, lemiamos reik\u0161m\u0117s turi tai, kada kava geriama. Tyr\u0117jai teigia, kad \u012fprotis gerti kav\u0105 dien\u0105, vakare arba vis\u0105 dien\u0105, sunaikina g\u0117rimo naud\u0105.<\/p>\n
Mokslininkai aptiko ai\u0161ki\u0105 tendencij\u0105: tie, kurie g\u0117r\u0117 kav\u0105 tik ryte, tur\u0117jo 16 procent\u0173 ma\u017eesn\u0119 mirties nuo \u0161irdies ir kraujagysli\u0173 lig\u0173 rizik\u0105 ir 31 procentu ma\u017eesn\u012f mirtingum\u0105 apskritai. Tie, kurie kavos neg\u0117r\u0117 visai (ma\u017edaug pus\u0117 tyrimo dalyvi\u0173), netur\u0117jo nei pager\u0117jusi\u0173, nei pablog\u0117jusi\u0173 rodikli\u0173.<\/p>\n
Rezultatai i\u0161liko stabil\u016bs net atsi\u017evelgus \u012f kitus gyvenimo b\u016bdo veiksnius, o i\u0161gertos kavos kiekis netur\u0117jo reik\u0161m\u0117s \u2013 svarbiausias buvo paros laikas.<\/p>\n
Pasak tyrimo autoriaus, daktaro Lu Qui, \u0161io tyrimo rezultatai atitinka daugel\u012f kit\u0173, kurie parod\u0117, kad kavos vartojimas ne tik nepadidina \u0161irdies ir kraujagysli\u0173 lig\u0173 rizikos, bet netgi gali apsaugoti nuo toki\u0173 b\u016bkli\u0173 kaip II tipo diabetas.<\/p>\n
Kod\u0117l paros laikas yra toks svarbus? Mokslinink\u0173 nuomone, kava gali sutrikdyti cirkadinius ritmus ir hormonus, jei yra vartojama vis\u0105 dien\u0105.<\/p>\n
Daktaras Lu Qui i\u0161k\u0117l\u0117 teorij\u0105, kad jei kava vartojama dien\u0105 ar vakare, kofeinas sutrikdo \u0161iuos subtilius ritmus ir pagrindini\u0173 hormon\u0173, ypa\u010d mieg\u0105 reguliuojan\u010dio melatonino, lyg\u012f.<\/p>\n
Savo ruo\u017etu, \u017eemas melatonino lygis ir sutrik\u0119 miego-budrumo ciklai yra susij\u0119 su padid\u0117jusiu oksidaciniu stresu, auk\u0161tu kraujosp\u016bd\u017eiu ir u\u017edegiminiais procesais, kurie yra pagrindiniai \u0161irdies ir kraujagysli\u0173 lig\u0173 rizikos veiksniai.<\/p>\n
\u201eTai pirmasis tyrimas, tikrinantis kavos vartojimo modelius ir j\u0173 poveik\u012f sveikatai. Paprastai mes neduodame patarim\u0173 d\u0117l kavos vartojimo laiko, bet galb\u016bt ateityje mums vert\u0117t\u0173 apie tai pagalvoti\u201c, \u2013 i\u0161sak\u0117 Lu Qui.<\/p>\n","protected":false},"excerpt":{"rendered":"2025 metais \u201eOxford University Press\u201c leidinyje paskelbtame tyrime dalyvavo 40725 \u017emon\u0117s. Beveik de\u0161imt met\u0173 mokslininkai steb\u0117jo j\u0173 \u012fpro\u010dius…\n","protected":false},"author":2,"featured_media":42979,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[25,30,31,34,35,24,32,33,37,39,36,38,40,23,22,44,28,29,26,27,74,75,76],"class_list":{"0":"post-42978","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-pasaulis","8":"tag-antrastes","9":"tag-breaking-news","10":"tag-breakingnews","11":"tag-featured-news","12":"tag-featurednews","13":"tag-headlines","14":"tag-latest-news","15":"tag-latestnews","16":"tag-lietuva","17":"tag-lietuviu","18":"tag-lithuania","19":"tag-lithuanian","20":"tag-lt","21":"tag-naujienos","22":"tag-news","23":"tag-pasaulis","24":"tag-populiariausios-naujienos","25":"tag-populiariausiosnaujienos","26":"tag-top-stories","27":"tag-topstories","28":"tag-world","29":"tag-world-news","30":"tag-worldnews"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@lt\/115574876673134846","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/posts\/42978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/comments?post=42978"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/posts\/42978\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/media\/42979"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/media?parent=42978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/categories?post=42978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/lt\/wp-json\/wp\/v2\/tags?post=42978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}