{"id":245059,"date":"2026-02-10T12:47:20","date_gmt":"2026-02-10T12:47:20","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=245059"},"modified":"2026-02-10T12:47:20","modified_gmt":"2026-02-10T12:47:20","slug":"ce-arata-un-nou-studiu-despre-cafea-ceai-si-riscul-de-dementa","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=245059","title":{"rendered":"Ce arat\u0103 un nou studiu despre cafea, ceai \u015fi riscul de demen\u0163\u0103"},"content":{"rendered":"<p>\nEste posibil s\u0103 nu fie nevoie s\u0103 renun\u0163i la cafeaua sau ceaiul de diminea\u0163\u0103 pentru a-\u0163i proteja creierul pe termen lung. Un nou studiu sugereaz\u0103 c\u0103 un consum moderat de cafea sau ceai cu cofein\u0103 este asociat cu o s\u0103n\u0103tate cognitiv\u0103 mai bun\u0103 \u00een timp, scrie CNN.<\/p>\n<p>\nStudiul, publicat \u00een JAMA, a analizat datele a peste 130.000 de participan\u0163i monitoriza\u0163i de-a lungul mai multor decenii.Cercet\u0103torii au descoperit c\u0103 persoanele care consumau dou\u0103-trei ce\u015fti de cafea pe zi aveau un risc cu 18% mai mic de a dezvolta demen\u0163\u0103.<\/p>\n<p>\nCei care beau una-dou\u0103 ce\u015fti de ceai zilnic au prezentat un risc redus cu 14%. Este important de men\u0163ionat c\u0103 aceste beneficii au fost asociate exclusiv cu b\u0103uturile care con\u0163in cofein\u0103. Cafeaua \u015fi ceaiul decofeinizate nu au ar\u0103tat aceea\u015fi asociere protectoare, potrivit autorilor studiului.<\/p>\n<p>\nRezultatele se bazeaz\u0103 pe dou\u0103 studii de lung\u0103 durat\u0103 din SUA: Nurses\u2019 Health Study (\u00eenceput \u00een 1976) \u015fi Health Professionals Follow-up Study (lansat \u00een 1986), care au monitorizat peste 130.000 de profesioni\u015fti din domeniul s\u0103n\u0103t\u0103\u0163ii.<\/p>\n<p>\nFiind un studiu observa\u0163ional, acesta indic\u0103 o asociere, dar nu poate demonstra c\u0103 cofeina previne direct demen\u0163a. Exper\u0163ii avertizeaz\u0103 c\u0103 \u015fi al\u0163i factori de stil de via\u0163\u0103 ar putea contribui la aceste rezultate.<\/p>\n<p>\nConsumatorii de cafea \u015fi ceai pot avea, de asemenea, diete mai s\u0103n\u0103toase, pot fi mai activi mental sau pot avea un acces mai bun la servicii medicale. Speciali\u015ftii subliniaz\u0103 c\u0103 nu este recomandat\u0103 cre\u015fterea consumului de cofein\u0103 exclusiv pentru s\u0103n\u0103tatea creierului. Un aport excesiv de cofein\u0103 poate agrava anxietatea, tulbur\u0103rile de somn sau problemele de ritm cardiac la unele persoane.<\/p>\n<p>\nCofeina nu este singurul compus benefic din aceste b\u0103uturi. Cafeaua \u015fi ceaiul con\u0163in substan\u0163e bioactive care influen\u0163eaz\u0103 inflama\u0163ia, fluxul sanguin, metabolismul glucozei \u015fi stresul oxidativ.<\/p>\n<p>\nAceste efecte pot sus\u0163ine s\u0103n\u0103tatea creierului \u015fi a sistemului cardiovascular. Totu\u015fi, exper\u0163ii subliniaz\u0103 c\u0103 nicio b\u0103utur\u0103 nu poate \u00eenlocui obiceiurile dovedite benefice pentru creier. Activitatea fizic\u0103 regulat\u0103, somnul de calitate, implicarea social\u0103 \u015fi o alimenta\u0163ie echilibrat\u0103 r\u0103m\u00e2n mult mai importante.<\/p>\n<p>\nAstfel, cafeaua \u015fi ceaiul pot sprijini \u00eemb\u0103tr\u00e2nirea s\u0103n\u0103toas\u0103, dar func\u0163ioneaz\u0103 cel mai bine ca parte a unui stil de via\u0163\u0103 echilibrat.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ce spun cercet\u0103rile recente despre cafea, ceai \u015fi s\u0103n\u0103tatea creierului pe termen lung.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[62631,21912,62632],"class_list":["post-245059","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-ceai-cafea-risc-dementa","tag-cofeina","tag-sanatatea-creierului"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/245059","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=245059"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/245059\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=245059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=245059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=245059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}