{"id":75543,"date":"2025-05-27T12:49:33","date_gmt":"2025-05-27T10:49:33","guid":{"rendered":"https:\/\/covermagazin.com\/?p=75543"},"modified":"2025-07-16T19:22:23","modified_gmt":"2025-07-16T17:22:23","slug":"vitamin-a-u-hrani-u-kojoj-hrani-ima-vitamina-a","status":"publish","type":"post","link":"https:\/\/covermagazin.com\/?p=75543","title":{"rendered":"Vitamin A u hrani: U kojoj hrani ima vitamina A"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/covermagazin.com\/wp-content\/uploads\/2025\/05\/Vitamin-A-u-hrani-1024x683.jpg\" alt=\"Vitamin A u hrani: U kojoj hrani ima vitamina A\" class=\"wp-image-75544\" srcset=\"https:\/\/covermagazin.com\/wp-content\/uploads\/2025\/05\/Vitamin-A-u-hrani-1024x683.jpg 1024w, https:\/\/covermagazin.com\/wp-content\/uploads\/2025\/05\/Vitamin-A-u-hrani-382x255.jpg 382w, https:\/\/covermagazin.com\/wp-content\/uploads\/2025\/05\/Vitamin-A-u-hrani-768x512.jpg 768w, https:\/\/covermagazin.com\/wp-content\/uploads\/2025\/05\/Vitamin-A-u-hrani-150x100.jpg 150w, https:\/\/covermagazin.com\/wp-content\/uploads\/2025\/05\/Vitamin-A-u-hrani.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Vitamin A u hrani: U kojoj hrani ima vitamina A<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vitamin A je vitamin koji je topiv u mastima.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Uloga vitamina A u organizmu<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vitamin A je bitan za rast i razvoj tkiva, vid, za pravilno funkcioniranje imunolo\u0161kog sustava, za ko\u017eu&#8230; Vitamin A u biolo\u0161ki aktivnom obliku nalazi se u uglavnom u namirnicama \u017eivotinjsko podrijetla, no, prekursori vitamina A se nalaze i u biljnim namirnicama. Biolo\u0161ki oblik vitamina A je retinol, a prekursori su karotenoidi. Tijelo dobro prera\u0111uje i karotenoide.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kako se izra\u017eava udio vitamina A u hrani<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vitamin A se \u010desto mjeri u ekvivalentima retinola. 1 RE (retinol) je 1 mikrogram retinola = 6 mikrograma beta-karotena = 12 mikrograma ostalih karotenoida.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Preporu\u010deni dnevni unos<\/strong> vitamina A<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Preporu\u010deni dnevni unos vitamina A za odrasle osobe je 600 do 900 mikrograma.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Detaljnije prema spolu i dobi: <a href=\"https:\/\/covermagazin.com\/?p=70811\">Hrana bogata VITAMINOM A, top 40 namirnica. Koliko vitamina A dnevno je potrebno?<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">U kojoj hrani ima vitamina A<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Retinola uglavnom ima u hrani \u017eivotinjskog podrijetla, dok ostalih oblika i u hrani biljnog podrijetla.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">&#8211; Vitamin A u vo\u0107u i povr\u0107u<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Betakaroten kao oblik vitamina A se nalazi u biljnoj hrani, a najjednostavnije ga je prepoznati o naran\u010dastoj boji. Betakaroten daje naran\u010dastu boju biljkama.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Vitamin A u naran\u010dastom vo\u0107u i povr\u0107u<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Mrkva<\/strong> ima najvi\u0161e betakarotena, te su jedna do dvije mrkve dnevno dovoljne da zadovolje potrebni dnevni unos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Batat<\/strong> je tako\u0111er bogat bezakarotenom kao i <strong>bundeva<\/strong>. Jedan srednji batat ili jedna porcija bundeve zadovoljavaju dnevnu potrebu za betakarotenom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Od vo\u0107a tu se ubrajaju dinja, kaki, mango, papaja&#8230;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Vitamin A u zelenom vo\u0107u i povr\u0107u<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">U nekim biljkama klorofil (koji daje zelenu boju) nadja\u010dava naran\u010dastu te ne vidimo na prvi pogled betakaroten.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tu se ubraja <strong>brokula, \u0161pinat, kopriva, per\u0161in<\/strong>&#8230;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Vitamin A u jajima<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u017dumanjak sadr\u017ei vitamin A, a ovisno o prehrani koko\u0161i, ovisi i udio vitamina A.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vitamina A jedno jaje sadr\u017ei 180 mikrograma. Vi\u0161e: <a href=\"https:\/\/covermagazin.com\/?p=74937\">Jaja nutritivna vrijednost<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; Vitamin A u siru i mlijeku<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Udio vitamina A u mlijeku ovisi o prehrani krava, no, njegova se koncentracija pove\u0107ava u siru, i u tvrdim i svje\u017eim sirevima.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Porcija sira mo\u017ee biti dovoljna za preporu\u010deni dnevni unos vitamina A.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pro\u010ditajte i:<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-cover-magazin-com wp-block-embed-cover-magazin-com\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"sgtiFsbvqw\"><a href=\"https:\/\/covermagazin.com\/?p=70811\">Hrana bogata VITAMINOM A, top 40 namirnica. Koliko vitamina A dnevno je potrebno?<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Hrana bogata VITAMINOM A, top 40 namirnica. Koliko vitamina A dnevno je potrebno?&#8221; &#8212; COVER magazin.com  \" src=\"https:\/\/covermagazin.com\/?p=70811&#038;embed=true#?secret=JpUwhh71Iz#?secret=sgtiFsbvqw\" data-secret=\"sgtiFsbvqw\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Vitamin A u hrani: U kojoj hrani ima vitamina A Vitamin A je vitamin koji je topiv u mastima. Uloga vitamina A u organizmu Vitamin A je bitan za rast i razvoj tkiva, vid, za pravilno funkcioniranje imunolo\u0161kog sustava, za ko\u017eu&#8230; Vitamin A u biolo\u0161ki aktivnom obliku nalazi se u uglavnom u namirnicama \u017eivotinjsko podrijetla, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":75544,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[160],"tags":[613,594],"class_list":["post-75543","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vitamini_i_minerali","tag-batat-u-prehrani","tag-nutritivna-vrijednost-hrane"],"_links":{"self":[{"href":"https:\/\/covermagazin.com\/index.php?rest_route=\/wp\/v2\/posts\/75543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/covermagazin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/covermagazin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/covermagazin.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/covermagazin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=75543"}],"version-history":[{"count":1,"href":"https:\/\/covermagazin.com\/index.php?rest_route=\/wp\/v2\/posts\/75543\/revisions"}],"predecessor-version":[{"id":75545,"href":"https:\/\/covermagazin.com\/index.php?rest_route=\/wp\/v2\/posts\/75543\/revisions\/75545"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/covermagazin.com\/index.php?rest_route=\/wp\/v2\/media\/75544"}],"wp:attachment":[{"href":"https:\/\/covermagazin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=75543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/covermagazin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=75543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/covermagazin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=75543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}