{"id":124038,"date":"2026-03-18T11:37:47","date_gmt":"2026-03-18T10:37:47","guid":{"rendered":"https:\/\/www.bioecoactual.com\/?p=124038"},"modified":"2026-03-18T11:37:47","modified_gmt":"2026-03-18T10:37:47","slug":"noves-guies-dietetiques-als-eua","status":"publish","type":"post","link":"https:\/\/www.bioecoactual.com\/ca\/2026\/03\/18\/noves-guies-dietetiques-als-eua\/","title":{"rendered":"Noves guies diet\u00e8tiques als EUA: per qu\u00e8 no s\u00f3n aplicables per a Espanya?"},"content":{"rendered":"<p>L\u2019inici del 2026 ha estat marcat per la not\u00edcia de la nova pir\u00e0mide i noves guies d\u2019alimentaci\u00f3 del Departament de Salut dels Estats Units amb tot l\u2019enrenou que ha generat als mitjans de comunicaci\u00f3 i a les xarxes socials. Tanmateix, aix\u00f2 t\u00e9 transcend\u00e8ncia real per a la poblaci\u00f3 espanyola? No tot el que ve dels Estats Units \u00e9s el millor fora de les seves fronteres.<\/p>\n<p><!--more--><\/p>\n<figure id=\"attachment_124033\" aria-describedby=\"caption-attachment-124033\" style=\"width: 902px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-124033 size-full\" src=\"https:\/\/www.bioecoactual.com\/wp-content\/uploads\/2026\/03\/eeuu.gif\" alt=\"\" width=\"902\" height=\"602\" srcset=\"https:\/\/www.bioecoactual.com\/wp-content\/uploads\/2026\/03\/eeuu.gif 902w, https:\/\/www.bioecoactual.com\/wp-content\/uploads\/2026\/03\/eeuu-768x513.gif 768w, https:\/\/www.bioecoactual.com\/wp-content\/uploads\/2026\/03\/eeuu-629x420.gif 629w, https:\/\/www.bioecoactual.com\/wp-content\/uploads\/2026\/03\/eeuu-696x465.gif 696w\" sizes=\"auto, (max-width: 902px) 100vw, 902px\" \/><figcaption id=\"caption-attachment-124033\" class=\"wp-caption-text\">123RF Limited\u00a9jjfarquitectos. Botiga de dol\u00e7os a New York<\/figcaption><\/figure>\n<p>Un pa\u00eds on el 50% de la poblaci\u00f3 pateix prediabetis o diabetis, el 75% dels adults tenen problemes de salut cr\u00f2nics, m\u00e9s del 70% s\u00f3n obesos o tenen sobrep\u00e8s i on el 90% de la despesa sanit\u00e0ria es destina a malalties cr\u00f2niques relacionades amb l\u2019alimentaci\u00f3 i l\u2019estil de vida, \u00f2bviament s\u2019ha de plantejar millorar. Aquestes s\u00f3n les xifres que descriuen la situaci\u00f3 sanit\u00e0ria del pa\u00eds m\u00e9s influent del m\u00f3n que ara proposa un canvi en les recomanacions diet\u00e8tiques com a part de la soluci\u00f3.<\/p>\n<p>Aquestes noves guies es dirigeixen a la poblaci\u00f3 nord-americana i pretenen tornar al que \u00e9s b\u00e0sic perqu\u00e8 a les llars nord-americanes es prioritzin els aliments integrals i rics en nutrients (prote\u00efnes, lactis, verdures, fruites, greixos saludables i cereals integrals) i es redueixin al m\u00e0xim els aliments altament processats. Aix\u00ed \u00e9s com es vol aconseguir que els Estats Units tornin a ser saludables.<\/p>\n<p>S\u00f3n unes recomanacions pensades per a ells i, per tant, no s\u00f3n una refer\u00e8ncia per a altres pa\u00efsos com el nostre.\u00a0A Espanya, vivim dins del marc de la Dieta Mediterr\u00e0nia i, encara que tenim xifres de malalties relacionades amb l\u2019alimentaci\u00f3 que s\u00f3n tamb\u00e9 importants, no estem com als Estats Units. Encara que aqu\u00ed tamb\u00e9 hi ha molt producte ultraprocessat, no \u00e9s comparable, ja que tenim molta m\u00e9s disponibilitat d\u2019aliments saludables, frescos, de temporada i fins i tot ecol\u00f2gics. I, per descomptat, a Espanya tenim recomanacions diet\u00e8tiques que s\u2019ajusten a la nostra realitat i els nostres costums.<\/p>\n<blockquote><p>Al nostre pa\u00eds tenim m\u00e9s disponibilitat i consum d\u2019aliments reals especialment de verdura, fruita, llegums i fruita seca<\/p><\/blockquote>\n<p>Alguns dels aspectes m\u00e9s rellevants de la <strong>nova proposta de l\u2019Administraci\u00f3 de Donald Trump<\/strong> ens donen les claus de per qu\u00e8 no s\u00f3n aplicables a Espanya.<\/p>\n<ol>\n<li><strong>M\u00e9s aliments reals.<\/strong> Aquest \u00e9s el missatge principal de la proposta i, per descomptat, \u00e9s un aven\u00e7 i \u00e9s molt necessari all\u00e0, encara que tamb\u00e9 a qualsevol lloc del m\u00f3n. Els aliments processats, sobretot els ultraprocessats, han anat guanyat terreny i aix\u00f2 fa que la dieta de la poblaci\u00f3 tingui moltes calories buides i sigui pobra nutricionalment. \u00c9s un consell que suposa un aven\u00e7, sobretot per als aliments vegetals, i \u00e9s v\u00e0lid per a nosaltres tamb\u00e9. De tota manera, al nostre pa\u00eds la situaci\u00f3 no \u00e9s tan cr\u00edtica ja que, encara que hem de millorar, tenim m\u00e9s disponibilitat i consum d\u2019aliments reals especialment de verdura, fruita, llegums i fruita seca. Potser aquesta recomanaci\u00f3 hauria d\u2019anar acompanyada de canvis que facilitessin l\u2019acc\u00e9s a aquests productes, ja que la poblaci\u00f3 compra en grans supermercats als quals ha d\u2019accedir amb cotxe i on no sempre hi ha opcions de comprar aliments frescos i encara menys fruita i verdura.<\/li>\n<li><strong>Protagonisme a la prote\u00efna a tots els \u00e0pats.<\/strong> En general \u00e9s un missatge positiu, per\u00f2 les noves recomanacions nutricionals dels EUA posen en primera l\u00ednia les carns vermelles i fins i tot carns processades com a recomanables de manera habitual, quan en base al coneixement cient\u00edfic actual sabem que el consum excessiu d\u2019aquests aliments no \u00e9s bo per a la salut, augmenta el risc de malalties cardiovasculars, metab\u00f2liques i de c\u00e0ncer. Per aix\u00f2, en les recomanacions nutricionals per a la poblaci\u00f3 espanyola es destaca que s\u2019hauria de consumir ocasionalment i amb moderaci\u00f3 i si fos possible formant part de plats a base de verdures i cereals. Pel que fa a la recomanaci\u00f3 que aquestes noves guies nord-americanes fan sobre la quantitat de prote\u00efna di\u00e0ria, entre 1,2-1,6 g\/kg de pes corporal, \u00e9s una mica superior al que es recomana a Espanya i a Europa, encara que les tend\u00e8ncies i el coneixement s\u00ed que recolza que anem cap a quantitats una mica m\u00e9s grans alhora que reduint els hidrats de carboni.<\/li>\n<li><strong>Recomanaci\u00f3 de lactis sencers sense sucres afegits.<\/strong> Als Estats Units s\u2019ha considerat positiu tornar al greix lacti consumint, a m\u00e9s de iogurts i formatges, tamb\u00e9 llet sencera i mantega. Aix\u00f2 contradiu la recomanaci\u00f3 que ells mateixos mantenen i que tamb\u00e9 s\u2019aplica a Espanya de reduir els greixos saturats a l\u2019alimentaci\u00f3 a menys d\u2019un 10% de l\u2019energia. Aquest tipus de greixos estan als aliments processats, per\u00f2 tamb\u00e9 als lactis, sobretot mantega, llet sencera i formatges grassos i tamb\u00e9 a la carn vermella i derivats. A m\u00e9s, aquestes recomanacions no ajuden els seus ciutadans a saber que els millors lactis s\u00f3n els fermentats com el iogurt i el quefir, que s\u00ed que poden ser sencers doncs de per si mateixos tenen menys greix que la llet de la que procedeixen.<\/li>\n<li><strong>Evitar sucres afegits.<\/strong> Cap quantitat de sucres afegits ni edulcorants no es recomana ni es considera part d\u2019una dieta saludable o nutritiva. \u00c9s un missatge extrem que potser hi t\u00e9 sentit per crear m\u00e9s consci\u00e8ncia sobre el tema en un EUA on hi ha establiments enormes dedicats \u00fanicament a vendre dol\u00e7os a base de sucre. En realitat, en el context d\u2019una dieta saludable hi ha d\u2019haver certa flexibilitat, \u00e9s important per evitar caure en discursos massa r\u00edgids que provoquin sentiment de culpa al ciutad\u00e0 que, tot i menjar saludable de manera habitual, decideix menjar-se unes postres dolces en una ocasi\u00f3 excepcional.<\/li>\n<\/ol>\n<p>Hi ha molts altres aspectes en qu\u00e8 estem alineats i altres en qu\u00e8 no, en qualsevol cas, aquestes guies que han posat la pir\u00e0mide del rev\u00e9s es dirigeixen a la poblaci\u00f3 nord-americana i no s\u00f3n el model adequat per a nosaltres.<\/p>\n<p><strong>Autora:\u00a0<\/strong>Laura I. Arranz, Dra. Farmac\u00e8utica i Dietista-Nutricionista.<\/p>\n<p><a href=\"https:\/\/www.bioecoactual.com\/ca\/subscripcio\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>Subscriu-te<\/strong><\/a><strong> a la Newsletter i rep cada mes Bio Eco Actual gratis al teu correu<\/strong><\/p>\n<p><strong><em>Bio Eco Actual<\/em><\/strong>, <em>el teu mensual 100% ecol\u00f2gic<\/em><strong><br \/>\n<\/strong><a href=\"https:\/\/www.bioecoactual.com\/wp-content\/uploads\/2026\/02\/BioEcoActual_Marc_2026.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"><strong> Llegir Bio Eco Actual Mar\u00e7 2026<\/strong><\/a><\/p>\n<p><iframe style=\"border: none; width: 100%; height: 520px;\" src=\"\/\/e.issuu.com\/embed.html?d=bioecoactual_marc_2026&amp;hideIssuuLogo=true&amp;showOtherPublicationsAsSuggestions=true&amp;u=bioecoactual\" allowfullscreen=\"allowfullscreen\"> <\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&rsquo;inici del 2026 ha estat marcat per la not&iacute;cia de la nova pir&agrave;mide i noves guies d&rsquo;alimentaci&oacute; del Departament de Salut dels Estats Units amb tot l&rsquo;enrenou que ha generat als mitjans de comunicaci&oacute; i a les xarxes socials. Tanmateix, aix&ograve; t&eacute; transcend&egrave;ncia real per a la poblaci&oacute; espanyola? No tot el que ve dels [&hellip;]<\/p>\n","protected":false},"author":592,"featured_media":124034,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7164],"tags":[],"class_list":["post-124038","post","type-post","status-publish","format-standard","has-post-thumbnail","category-actualitat"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Noves guies diet\u00e8tiques als EUA: per qu\u00e8 no s\u00f3n aplicables per a Espanya? - Bio Eco Actual<\/title>\n<meta name=\"description\" content=\"L\u2019inici del 2026 ha estat marcat per la not\u00edcia de la nova pir\u00e0mide i noves guies d\u2019alimentaci\u00f3 del Departament de Salut dels Estats Units amb tot l\u2019enrenou que ha generat als mitjans de comunicaci\u00f3 i a les xarxes socials.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.bioecoactual.com\/ca\/2026\/03\/18\/noves-guies-dietetiques-als-eua\/\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Noves guies diet\u00e8tiques als EUA: per qu\u00e8 no s\u00f3n aplicables per a Espanya?\" \/>\n<meta property=\"og:description\" content=\"L\u2019inici del 2026 ha estat marcat per la not\u00edcia de la nova pir\u00e0mide i noves guies d\u2019alimentaci\u00f3 del Departament de Salut dels Estats Units amb tot l\u2019enrenou que ha generat als mitjans de comunicaci\u00f3 i a les xarxes socials.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.bioecoactual.com\/ca\/2026\/03\/18\/noves-guies-dietetiques-als-eua\/\" \/>\n<meta property=\"og:site_name\" content=\"Bio Eco Actual\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/BioEcoActual\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-18T10:37:47+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.bioecoactual.com\/wp-content\/uploads\/2026\/03\/eeuu.gif\" \/>\n\t<meta property=\"og:image:width\" content=\"902\" \/>\n\t<meta property=\"og:image:height\" content=\"602\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/gif\" \/>\n<meta name=\"author\" content=\"Julia\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@bioecoactual\" \/>\n<meta name=\"twitter:site\" content=\"@bioecoactual\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Julia\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.bioecoactual.com\\\/ca\\\/2026\\\/03\\\/18\\\/noves-guies-dietetiques-als-eua\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.bioecoactual.com\\\/ca\\\/2026\\\/03\\\/18\\\/noves-guies-dietetiques-als-eua\\\/\"},\"author\":{\"name\":\"Julia\",\"@id\":\"https:\\\/\\\/www.bioecoactual.com\\\/#\\\/schema\\\/person\\\/1917425621d12045530837796be26ce4\"},\"headline\":\"Noves guies diet\u00e8tiques als EUA: per qu\u00e8 no s\u00f3n aplicables per a Espanya?\",\"datePublished\":\"2026-03-18T10:37:47+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.bioecoactual.com\\\/ca\\\/2026\\\/03\\\/18\\\/noves-guies-dietetiques-als-eua\\\/\"},\"wordCount\":1093,\"publisher\":{\"@id\":\"https:\\\/\\\/www.bioecoactual.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.bioecoactual.com\\\/ca\\\/2026\\\/03\\\/18\\\/noves-guies-dietetiques-als-eua\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.bioecoactual.com\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/eeuu.gif\",\"articleSection\":[\"Actualitat - \u00daltimes Not\u00edcies\"],\"inLanguage\":\"ca-ES\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.bioecoactual.com\\\/ca\\\/2026\\\/03\\\/18\\\/noves-guies-dietetiques-als-eua\\\/\",\"url\":\"https:\\\/\\\/www.bioecoactual.com\\\/ca\\\/2026\\\/03\\\/18\\\/noves-guies-dietetiques-als-eua\\\/\",\"name\":\"Noves guies diet\u00e8tiques als EUA: per qu\u00e8 no s\u00f3n aplicables per a Espanya? 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