{"id":134101,"date":"2026-03-02T10:03:24","date_gmt":"2026-03-02T08:03:24","guid":{"rendered":"https:\/\/realitatearutiera.ro\/?p=134101"},"modified":"2026-03-02T10:03:28","modified_gmt":"2026-03-02T08:03:28","slug":"secretul-unei-inimi-sanatoase-alimente-de-calitate-nu-eliminarea-drastica-a-grasimilor","status":"publish","type":"post","link":"https:\/\/realitatearutiera.ro\/?p=134101","title":{"rendered":"Secretul unei inimi s\u0103n\u0103toase: alimente de calitate, nu eliminarea drastic\u0103 a gr\u0103similor"},"content":{"rendered":"\n

Cheia pentru s\u0103n\u0103tatea inimii nu este renun\u0163area la paste sau cartofi \u015fi nici adoptarea strict\u0103 a unei diete s\u0103race \u00een gr\u0103simi, arat\u0103 un nou studiu realizat de cercet\u0103tori americani.\"Calitatea<\/p>\n\n\n\n

Calitatea alimentelor, mai important\u0103 dec\u00e2t reducerea carbohidra\u0163ilor. FOTO: Shutterstock<\/p>\n\n\n\n

Cercetarea, coordonat\u0103 de speciali\u015fti \u00een s\u0103n\u0103tate public\u0103 de la Harvard University, a urm\u0103rit aproape 200.000 de b\u0103rba\u0163i \u015fi femei din SUA timp de aproximativ 30 de ani. Concluzia: unele diete low-carb \u015fi low-fat sunt mai benefice pentru inim\u0103 dec\u00e2t altele, iar diferen\u0163a o face calitatea alimentelor, nu simpla reducere a carbohidra\u0163ilor sau a gr\u0103similor.<\/p>\n\n\n\n

Potrivit autorilor, o diet\u0103 care con\u0163ine prea multe alimente procesate, proteine sau gr\u0103simi de origine animal\u0103 \u015fi, \u00een acela\u015fi timp, este s\u0103rac\u0103 \u00een legume, fructe, cereale integrale \u015fi gr\u0103simi s\u0103n\u0103toase nu aduce beneficii cardiovasculare pe termen lung, chiar dac\u0103, teoretic, este s\u0103rac\u0103 \u00een carbohidra\u0163i sau gr\u0103simi.<\/p>\n\n\n\n

\u201eConcentrarea exclusiv\u0103 pe compozi\u0163ia \u00een nutrien\u0163i, f\u0103r\u0103 a \u0163ine cont de calitatea alimentelor, poate s\u0103 nu duc\u0103 la beneficii pentru s\u0103n\u0103tate\u201d<\/em>, a explicat epidemiologul Zhiyuan Wu, coordonatorul studiului.<\/p>\n\n\n\n

Participan\u0163ii care au avut o alimenta\u0163ie variat\u0103 \u015fi echilibrat\u0103, cu un aport adecvat de macronutrien\u0163i, au prezentat niveluri mai ridicate de colesterol \u201ebun\u201d<\/em> (HDL), niveluri mai sc\u0103zute de gr\u0103simi \u00een s\u00e2nge \u015fi markeri inflamatori redu\u015fi, comparativ cu cei care au urmat diete dezechilibrate. De asemenea, au avut un risc semnificativ mai mic de a dezvolta boal\u0103 coronarian\u0103, principala cauz\u0103 a infarctului.<\/p>\n\n\n\n

\u201eAceste rezultate sugereaz\u0103 c\u0103 dietele s\u0103n\u0103toase, fie ele s\u0103race \u00een carbohidra\u0163i sau \u00een gr\u0103simi, pot \u00eemp\u0103rt\u0103\u015fi mecanisme biologice comune care \u00eembun\u0103t\u0103\u0163esc s\u0103n\u0103tatea cardiovascular\u0103<\/em>\u201d, a spus Wu, subliniind c\u0103 accentul ar trebui pus pe calitatea general\u0103 a dietei, nu pe restric\u0163ii rigide.<\/p>\n\n\n\n

Autorii men\u0163ioneaz\u0103 c\u0103 datele s-au bazat pe diete auto-raportate de participan\u0163i \u2013 to\u0163i profesioni\u015fti din domeniul s\u0103n\u0103t\u0103\u0163ii \u2013, ceea ce poate limita generalizarea rezultatelor la \u00eentreaga popula\u0163ie. Totu\u015fi, durata de urm\u0103rire a fost impresionant\u0103, dep\u0103\u015find 5,2 milioane de \u201epersoan\u0103-ani\u201d.<\/em><\/p>\n\n\n\n

Cardiologul Harlan Krumholz, de la Yale University, redactor-\u015fef al Journal of the American College of Cardiology, unde a fost publicat studiul, afirm\u0103 c\u0103 cercetarea mut\u0103 dezbaterea dincolo de opozi\u0163ia clasic\u0103 dintre dietele low-carb \u015fi cele low-fat.<\/p>\n\n\n\n

\u201eCeea ce conteaz\u0103 cel mai mult pentru s\u0103n\u0103tatea inimii este calitatea alimentelor consumate. Indiferent dac\u0103 o diet\u0103 este mai s\u0103rac\u0103 \u00een carbohidra\u0163i sau \u00een gr\u0103simi, accentul pus pe alimente de origine vegetal\u0103, cereale integrale \u015fi gr\u0103simi s\u0103n\u0103toase este asociat cu rezultate cardiovasculare mai bune\u201d<\/em>, a declarat acesta.<\/p>\n\n\n\n

Concluziile se al\u0103tur\u0103 unui num\u0103r tot mai mare de dovezi care arat\u0103 c\u0103 reducerea alimentelor ultraprocesate \u015fi cre\u015fterea consumului de legume \u015fi cereale integrale sunt benefice pentru s\u0103n\u0103tate, f\u0103r\u0103 a fi neap\u0103rat nevoie de diete stricte care num\u0103r\u0103 obsesiv caloriile, carbohidra\u0163ii sau gr\u0103simile.<\/p>\n\n\n\n

Video aici<\/a><\/p>\n\n\n\n

Sursa:adevarul Foto: Shutterstock<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Cheia pentru s\u0103n\u0103tatea inimii nu este renun\u0163area la paste sau cartofi \u015fi nici adoptarea strict\u0103 a unei diete s\u0103race \u00een<\/p>\n","protected":false},"author":1,"featured_media":134102,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":""},"categories":[80],"tags":[],"class_list":["post-134101","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sanatate"],"jetpack_featured_media_url":"https:\/\/realitatearutiera.ro\/wp-content\/uploads\/2026\/03\/index.webp","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p61naM-ySV","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/134101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=134101"}],"version-history":[{"count":1,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/134101\/revisions"}],"predecessor-version":[{"id":134103,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/134101\/revisions\/134103"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/media\/134102"}],"wp:attachment":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=134101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=134101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=134101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}