{"id":137115,"date":"2026-05-21T10:31:17","date_gmt":"2026-05-21T07:31:17","guid":{"rendered":"https:\/\/realitatearutiera.ro\/?p=137115"},"modified":"2026-05-21T10:31:20","modified_gmt":"2026-05-21T07:31:20","slug":"ce-schimbari-apar-in-organism-cand-consumi-ovaz-regulat","status":"publish","type":"post","link":"http:\/\/realitatearutiera.ro\/?p=137115","title":{"rendered":"Ce schimb\u0103ri apar \u00een organism c\u00e2nd consumi ov\u0103z regulat"},"content":{"rendered":"\n

Introducerea alimentelor pe baz\u0103 de ov\u0103z, precum terciul de ov\u0103z, \u00een alimenta\u021bia ta poate \u00eembun\u0103t\u0103\u021bi s\u0103n\u0103tatea inimii prin reducerea riscului de boal\u0103 coronarian\u0103 \u0219i infarct. Ov\u0103zul este considerat un superaliment benefic pentru inim\u0103 datorit\u0103 con\u021binutului ridicat de fibre \u0219i substan\u021be antiinflatoare.<\/p>\n\n\n\n

1. Nivelul colesterolului total \u0219i al colesterolului \u201er\u0103u\u201d poate sc\u0103dea<\/h2>\n\n\n\n

Dac\u0103 alegi s\u0103 m\u0103n\u00e2nci zilnic un bol de ov\u0103z \u00een locul unui produs de patiserie sau al cerealelor bogate \u00een zah\u0103r, po\u021bi reduce nivelul colesterolului total din s\u00e2nge, \u00een special colesterolul \u201er\u0103u\u201d sau LDL.<\/p>\n\n\n\n

\"image\"<\/figure>\n\n\n\n

Consumul de ov\u0103z poate men\u021bine s\u0103n\u0103tatea inimii. Foto: Shutterstock<\/em>. <\/p>\n\n\n\n

LDL este principalul responsabil pentru formarea pl\u0103cii de aterom, o substan\u021b\u0103 groas\u0103 \u0219i lipicioas\u0103 format\u0103 din colesterol, gr\u0103simi, calciu \u0219i celule inflamatorii. \u00cen timp, aceste depuneri se acumuleaz\u0103 pe pere\u021bii arterelor, f\u0103c\u00e2ndu-le mai rigide \u0219i mai \u00eenguste.<\/p>\n\n\n\n

Acest proces lent se nume\u0219te ateroscleroz\u0103. C\u00e2nd afecteaz\u0103 arterele coronare, care duc s\u00e2nge bogat \u00een oxigen c\u0103tre inim\u0103, poate ap\u0103rea boala coronarian\u0103. Simptomul clasic este durerea sau disconfortul \u00een piept (angina), dar uneori nu exist\u0103 simptome p\u00e2n\u0103 la apari\u021bia unui infarct.<\/p>\n\n\n\n

Cum ajut\u0103 ov\u0103zul la sc\u0103derea LDL?<\/h2>\n\n\n\n

Efectul ov\u0103zului asupra colesterolului LDL se datoreaz\u0103 \u00een principal con\u021binutului ridicat de beta-glucan. Beta-glucanul este un tip de fibr\u0103 care formeaz\u0103 un gel gros \u00een tractul digestiv. Acest gel acoper\u0103 intestinele \u0219i se leag\u0103 de colesterol, \u00eempiedic\u00e2nd absorb\u021bia lui \u00een s\u00e2nge.<\/p>\n\n\n\n

\u00cen plus, cercet\u0103rile recente sugereaz\u0103 c\u0103 beta-glucanul modific\u0103 microbiomul intestinal, ceea ce permite metabolizarea mai eficient\u0103 a colesterolului LDL \u0219i reducerea suplimentar\u0103 a nivelului acestuia \u00een s\u00e2nge.<\/p>\n\n\n\n

C\u00e2t beta-glucan ar trebui s\u0103 consumi?<\/h2>\n\n\n\n

Potrivit FDA, trebuie s\u0103 consumi cel pu\u021bin 3 grame de beta-glucan din ov\u0103z pentru a ob\u021bine o reducere de aproximativ 5% a colesterolului total. Aceast\u0103 cantitate se reg\u0103se\u0219te \u00een aproximativ:<\/p>\n\n\n\n

    \n
  • 1,5\u20132 c\u0103ni de terci de ov\u0103z g\u0103tit<\/li>\n\n\n\n
  • 3 plicuri de ov\u0103z instant<\/li>\n\n\n\n
  • 3\u20134 linguri de t\u0103r\u00e2\u021be de ov\u0103z<\/li>\n\n\n\n
  • 1 can\u0103 de fulgi de ov\u0103z usca\u021bi<\/li>\n<\/ul>\n\n\n\n

    2. Greutatea corporal\u0103 \u0219i circumferin\u021ba taliei pot sc\u0103dea<\/h2>\n\n\n\n

    Con\u021binutul ridicat de fibre din ov\u0103z ajut\u0103 \u0219i la sl\u0103bit, mai ales \u00een zona abdomenului \u0219i a gr\u0103simii \u00eenc\u0103p\u0103\u021b\u00e2nate de pe burt\u0103.<\/p>\n\n\n\n

    Prin formarea acelui strat gros \u0219i gelatinos \u00een intestin, beta-glucanul \u00eencetine\u0219te digestia, reduce senza\u021bia de foame \u0219i te ajut\u0103 s\u0103 m\u0103n\u00e2nci mai pu\u021bin.<\/p>\n\n\n\n

    Exper\u021bii cred \u0219i c\u0103 beta-glucanul stimuleaz\u0103 eliberarea unor hormoni care reduc pofta de m\u00e2ncare \u2014 leptina, GLP-1 \u0219i peptida YY \u2014 transmi\u021b\u00e2nd creierului c\u0103 e\u0219ti s\u0103tul.<\/p>\n\n\n\n

    Dac\u0103 m\u0103n\u00e2nci regulat ov\u0103z, aceste mecanisme pot reduce aportul caloric zilnic. C\u00e2nd consumi mai pu\u021bine calorii, organismul \u00eencepe s\u0103 ard\u0103 gr\u0103simea stocat\u0103, \u00een special gr\u0103simea visceral\u0103 din jurul taliei.<\/p>\n\n\n\n

    Ce este gr\u0103simea visceral\u0103?<\/h2>\n\n\n\n

    Gr\u0103simea visceral\u0103 se afl\u0103 \u00een profunzimea abdomenului, \u00een jurul organelor interne, spre deosebire de gr\u0103simea subcutanat\u0103, care este moale \u0219i vizibil\u0103 sub piele.<\/p>\n\n\n\n

    Aceast\u0103 gr\u0103sime este considerat\u0103 periculoas\u0103 deoarece elibereaz\u0103 hormoni \u0219i substan\u021be inflamatorii care pot afecta s\u0103n\u0103tatea inimii.<\/p>\n\n\n\n

    Reducerea gr\u0103simii viscerale, observat\u0103 prin mic\u0219orarea circumferin\u021bei taliei, poate sc\u0103dea tensiunea arterial\u0103 \u0219i nivelul colesterolului LDL, doi factori importan\u021bi de risc pentru ateroscleroz\u0103 \u0219i infarct.<\/p>\n\n\n\n

    3. Tensiunea arterial\u0103 poate sc\u0103dea<\/h2>\n\n\n\n

    Beneficiul consumului regulat de ov\u0103z asupra tensiunii arteriale nu este la fel de clar demonstrat precum efectele asupra colesterolului \u0219i greut\u0103\u021bii.<\/p>\n\n\n\n

    Unele studii au g\u0103sit o leg\u0103tur\u0103 \u00eentre consumul de ov\u0103z \u0219i reducerea tensiunii arteriale, \u00een timp ce altele nu au observat acest efect. Diferen\u021bele pot fi explicate prin:<\/p>\n\n\n\n

      \n
    • tipul \u0219i cantitatea de beta-glucan consumat\u0103<\/li>\n\n\n\n
    • durata studiilor<\/li>\n\n\n\n
    • caracteristicile participan\u021bilor, de exemplu dac\u0103 aveau deja hipertensiune sau nu<\/li>\n<\/ul>\n\n\n\n

      Totu\u0219i, chiar dac\u0103 rela\u021bia dintre ov\u0103z \u0219i tensiunea arterial\u0103 este \u00eenc\u0103 studiat\u0103, consumul de ov\u0103z nu \u00ee\u021bi va face r\u0103u, iar celelalte beneficii pentru inim\u0103 sunt prea importante pentru a fi ignorate.<\/p>\n\n\n\n

      4. Controlul glicemiei se poate \u00eembun\u0103t\u0103\u021bi<\/h2>\n\n\n\n

      Ov\u0103zul con\u021bine avenantramide, un grup unic de compu\u0219i care se g\u0103sesc exclusiv \u00een ov\u0103z.<\/p>\n\n\n\n

      Avenantramidele au propriet\u0103\u021bi antioxidante \u0219i antiinflamatoare care sus\u021bin s\u0103n\u0103tatea arterelor \u0219i reduc rezisten\u021ba la insulin\u0103 prin mai multe mecanisme, inclusiv stimularea absorb\u021biei glucozei de c\u0103tre ficat \u0219i blocarea producerii de glucoz\u0103 nou\u0103.<\/p>\n\n\n\n

      Studiile arat\u0103 c\u0103 ov\u0103zul reduce at\u00e2t glicemia \u00e0 jeun (pe nem\u00e2ncate), c\u00e2t \u0219i glicemia dup\u0103 mas\u0103.<\/p>\n\n\n\n

        \n
      • Glicemia \u00e0 jeun se m\u0103soar\u0103 dup\u0103 8\u201312 ore f\u0103r\u0103 m\u00e2ncare sau b\u0103uturi, cu excep\u021bia apei.<\/li>\n\n\n\n
      • Glicemia postprandial\u0103 se m\u0103soar\u0103 la dou\u0103 ore dup\u0103 mas\u0103.<\/li>\n<\/ul>\n\n\n\n

        Valorile crescute ale glicemiei pe nem\u00e2ncate sunt principalul indicator folosit pentru diagnosticarea diabetului, \u00eens\u0103 \u0219i glicemia mare dup\u0103 mas\u0103 este asociat\u0103 cu un risc crescut de diabet de tip 2 \u0219i boli cardiovasculare.<\/p>\n\n\n\n

        Persoanele cu diabet au un risc de dou\u0103 ori mai mare de a dezvolta boli de inim\u0103, deoarece nivelurile ridicate de zah\u0103r din s\u00e2nge afecteaz\u0103 arterele \u0219i accelereaz\u0103 ateroscleroza, cresc\u00e2nd vulnerabilitatea la boal\u0103 coronarian\u0103.<\/p>\n\n\n\n

        Sursa:\u00a0clicksanatate Foto: Shutterstock<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

        Introducerea alimentelor pe baz\u0103 de ov\u0103z, precum terciul de ov\u0103z, \u00een alimenta\u021bia ta poate \u00eembun\u0103t\u0103\u021bi s\u0103n\u0103tatea inimii prin reducerea riscului<\/p>\n","protected":false},"author":1,"featured_media":137116,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":""},"categories":[80],"tags":[],"class_list":["post-137115","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sanatate"],"jetpack_featured_media_url":"http:\/\/realitatearutiera.ro\/wp-content\/uploads\/2026\/05\/index-2-5.webp","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p61naM-zFx","jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/137115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=137115"}],"version-history":[{"count":1,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/137115\/revisions"}],"predecessor-version":[{"id":137117,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/137115\/revisions\/137117"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/media\/137116"}],"wp:attachment":[{"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=137115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=137115"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=137115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}