{"id":1581,"date":"2022-03-16T16:05:10","date_gmt":"2022-03-16T16:05:10","guid":{"rendered":"https:\/\/cancerfactfinder.org\/sem-categoria\/marshmallows-queimados\/"},"modified":"2023-04-11T19:00:18","modified_gmt":"2023-04-11T19:00:18","slug":"marshmallows-queimados","status":"publish","type":"post","link":"https:\/\/cancerfactfinder.org\/pt-pt\/nutricao-dietetica\/marshmallows-queimados\/","title":{"rendered":"Marshmallows queimados"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container claim-key-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;border-width: 0 0 1px 0;border-color:#002b5f;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1456px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_4_5 4_5 fusion-flex-column claim-key-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-1 claim-key-content\"><p><img class=\"alignleft wp-image-167\" src=\"https:\/\/cancerfactfinder.org\/wp-content\/uploads\/2022\/01\/true.svg\" alt=\"C\u00edrculo verde com ponto de interroga\u00e7\u00e3o no interior\" width=\"24\" height=\"24\" \/> Muito provavelmente ou definitivamente verdadeiro<\/p>\n<p><img class=\"alignleft wp-image-166\" src=\"https:\/\/cancerfactfinder.org\/wp-content\/uploads\/2022\/01\/false.svg\" alt=\"C\u00edrculo vermelho com X no interior\" width=\"24\" height=\"24\" \/>Falso\/ desinforma\u00e7\u00e3o<\/p>\n<p><img class=\"alignleft wp-image-168\" src=\"https:\/\/cancerfactfinder.org\/wp-content\/uploads\/2022\/01\/unsure.svg\" alt=\"C\u00edrculo cinzento com ponto de interroga\u00e7\u00e3o no interior\" width=\"24\" height=\"24\" \/>Ainda n\u00e3o temos a certeza<\/p>\n<\/div>\n<\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-0{width:80% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-0 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 2.4%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 2.4%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-0{width:80% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 2.4%;margin-left : 2.4%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-0{width:100% !important;order : 0;}.fusion-builder-column-0 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_5 1_5 fusion-flex-column claim-key-button-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div style=\"text-align:center;\"><style>.fusion-button.button-1{border-radius:50px 50px 50px 50px;}<\/style><a class=\"fusion-button button-flat fusion-button-default-size button-default button-1 fusion-button-default-span fusion-button-default-type claim-key-button\" target=\"_self\" href=\"https:\/\/cancerfactfinder.org\/pt-pt\/pesquisar-no-factfinder\/\"><span class=\"fusion-button-text\">Altere ou aperfei\u00e7oe a pesquisa<\/span><\/a><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-1{width:20% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-1 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 9.6%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 9.6%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-1{width:20% !important;order : 0;}.fusion-builder-column-1 > .fusion-column-wrapper {margin-right : 9.6%;margin-left : 9.6%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-1{width:100% !important;order : 0;}.fusion-builder-column-1 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-flex-container.fusion-builder-row-1{ padding-top : 0px;margin-top : 0px;padding-right : 0px;padding-bottom : 0px;margin-bottom : 0px;padding-left : 0px;}<\/style><\/div>\n<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"background-color: rgba(255,255,255,0);background-position: center center;background-repeat: no-repeat;border-width: 0px 0px 0px 0px;border-color:#e2e2e2;border-style:solid;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start\" style=\"max-width:1456px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_1 1_1 fusion-flex-column\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\" style=\"background-position:left top;background-repeat:no-repeat;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;padding: 0px 0px 0px 0px;\"><div class=\"fusion-text fusion-text-2\"><h2 id=\"enter-claim-here\">A ingest\u00e3o de marshmallows queimados pode provocar cancro<\/h2>\n<\/div><div class=\"fusion-text fusion-text-3 factfinder-entry-text\"><h3 id=\"o-que-pode-ter-ouvido\">O que pode ter ouvido<\/h3>\n<p><span style=\"font-weight: 400;\">Consumir alimentos queimados ou marshmallows queimados aumenta o risco de desenvolver cancro. <\/span><\/p>\n<h3 id=\"what-science-tells-us\">O que nos diz a ci\u00eancia<\/h3>\n<p><span style=\"font-weight: 400;\">Os marshmallows s\u00e3o maioritariamente compostos por a\u00e7\u00facares. S\u00e3o ingeridos sozinhos mas, por vezes, s\u00e3o assados numa fogueira para fazer smores. S\u00e3o encontradas muitas subst\u00e2ncias qu\u00edmicas em alimentos queimados, incluindo acrilamida, hidrocarbonetos arom\u00e1ticos polic\u00edclicos (HAP) e aminas heteroc\u00edclicas (AHC) (<\/span><a href=\"https:\/\/blog.dana-farber.org\/insight\/2019\/09\/does-burnt-food-cause-cancer\/\"><span style=\"font-weight: 400;\">Dana-Farber<\/span><\/a><span style=\"font-weight: 400;\">). A acrilamida forma-se naturalmente a partir de rea\u00e7\u00f5es qu\u00edmicas em certos tipos de alimentos ricos em amido quando s\u00e3o cozinhados a elevadas temperaturas. No entanto, a subst\u00e2ncia qu\u00edmica s\u00f3 \u00e9 formada quando o alimento \u00e9 cozinhado at\u00e9 ficar castanho-escuro escuro e se for cozinhado durante longos per\u00edodos de tempo (<\/span><a href=\"https:\/\/blog.dana-farber.org\/insight\/2019\/09\/does-burnt-food-cause-cancer\/\"><span style=\"font-weight: 400;\">Dana-Farber<\/span><\/a><span style=\"font-weight: 400;\">). Os HAP s\u00e3o libertados quando a gordura e os sucos pingam sobre a chama durante a cozedura da carne. As AHC formam-se quando a carne \u00e9 exposta a altas temperaturas por um per\u00edodo prolongado de tempo (<\/span><a href=\"https:\/\/www.fda.gov\/food\/chemical-contaminants-food\/acrylamide-questions-and-answers#risk\"><span style=\"font-weight: 400;\">FDA<\/span><\/a><span style=\"font-weight: 400;\">). Nenhum deles \u00e9 motivo de preocupa\u00e7\u00e3o com os marshmallows queimados.<\/span><\/p>\n<h4 id=\"evid\u00eancias-epidemiol\u00f3gicas\">Evid\u00eancias epidemiol\u00f3gicas<\/h4>\n<p><span style=\"font-weight: 400;\">De acordo com o World Cancer Research Fund, n\u00e3o existem fortes evid\u00eancias humanas de uma liga\u00e7\u00e3o entre os alimentos ricos em amido excessivamente cozinhados e o risco de cancro (<\/span><a href=\"https:\/\/www.wcrf.org\/burnt-toast-and-cancer-how-strong-is-the-evidence\/\"><span style=\"font-weight: 400;\">WCRF<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/p>\n<h4 id=\"evid\u00eancias-laboratoriais\/elem\">Evid\u00eancias laboratoriais\/elementos comprovativos<\/h4>\n<p><span style=\"font-weight: 400;\">N\u00e3o existem evid\u00eancias laboratoriais de que o consumo de alimentos queimados provoque cancro. <\/span><\/p>\n<h4 id=\"classifica\u00e7\u00e3o-carcinog\u00e9nica\"><strong><i>Classifica\u00e7\u00e3o carcinog\u00e9nica do CIIC:<\/i><\/strong><span style=\"font-weight: 400;\"> N\u00e3o classificado (embora alguns compostos que podem ser encontrados nos marshmallows queimados possam conter subst\u00e2ncias qu\u00edmicas que o CIIC designou como cancer\u00edgenas).<\/span><\/h4>\n<h3 id=\"how-to-reduce-your-risk\">Como reduzir o risco<\/h3>\n<p>N\u00e3o \u00e9 claro se existe uma rela\u00e7\u00e3o entre alimentos ricos em amido excessivamente cozinhados e o cancro. Para minimizar a exposi\u00e7\u00e3o \u00e0 acrilamida ao cozinhar outros tipos de alimentos, minimize a fritura e a fritura por imers\u00e3o, evite armazenar batatas no frigor\u00edfico e mergulhe as rodelas de batata crua em \u00e1gua (e seque) antes de fritar ou cozinhar. Para reduzir o consumo de AHC e HAP ao cozinhar carne, evite a exposi\u00e7\u00e3o direta da carne a uma chama aberta, mantenha a dura\u00e7\u00e3o dos tempos de cozedura o mais breve poss\u00edvel, coloque a carne no micro-ondas antes de cozinh\u00e1-la a altas temperatura, remova as por\u00e7\u00f5es carbonizadas ao comer, utilize marinadas \u00e0 base de \u00e1cidos ou consuma vegetais e tofu grelhados como alternativa \u00e0 carne (<a href=\"https:\/\/blog.dana-farber.org\/insight\/2019\/09\/does-burnt-food-cause-cancer\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dana-Farber<\/a>).<\/p>\n<h3 id=\"bottom-line\">Conclus\u00e3o<\/h3>\n<p><span style=\"font-weight: 400;\">Embora nenhum estudo espec\u00edfico tenha sido feito sobre a rela\u00e7\u00e3o entre os marshmallows queimados e o cancro, ingerir marshmallows queimados provavelmente n\u00e3o aumenta o risco de cancro.<\/span><\/p>\n<h3 id=\"sources-and-links-for-more-inf\">Saiba mais nestas fontes fidedignas<\/h3>\n<p><a href=\"https:\/\/blog.dana-farber.org\/insight\/2019\/09\/does-burnt-food-cause-cancer\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dana-Farber: Os alimentos queimados e o cancro (em ingl\u00eas)<\/a><br \/><a href=\"https:\/\/www.fda.gov\/food\/chemical-contaminants-food\/acrylamide-questions-and-answers#risk\" target=\"_blank\" rel=\"noopener noreferrer\">Food and Drug Administration (FDA): Acrilamida (em ingl\u00eas)<\/a><br \/><a href=\"https:\/\/www.wcrf.org\/burnt-toast-and-cancer-how-strong-is-the-evidence\/\" target=\"_blank\" rel=\"noopener noreferrer\">World Cancer Research Fund (WCRF): Torrada queimada (em ingl\u00eas)<\/a><\/p>\n<h3 id=\"date\">Data<\/h3>\n<p>25 de junho de 2021<br \/>Verifica\u00e7\u00e3o\/atualiza\u00e7\u00e3o: 22 de agosto de 2022<\/p>\n<\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-builder-column-2{width:100% !important;margin-top : 0px;margin-bottom : 20px;}.fusion-builder-column-2 > .fusion-column-wrapper {padding-top : 0px !important;padding-right : 0px !important;margin-right : 1.92%;padding-bottom : 0px !important;padding-left : 0px !important;margin-left : 1.92%;}@media only screen and (max-width:1024px) {.fusion-body .fusion-builder-column-2{width:100% !important;order : 0;}.fusion-builder-column-2 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}@media only screen and (max-width:640px) {.fusion-body .fusion-builder-column-2{width:100% !important;order : 0;}.fusion-builder-column-2 > .fusion-column-wrapper {margin-right : 1.92%;margin-left : 1.92%;}}<\/style><\/div><\/div><style type=\"text\/css\">.fusion-body .fusion-flex-container.fusion-builder-row-2{ padding-top : 0px;margin-top : 0px;padding-right : 0px;padding-bottom : 0px;margin-bottom : 0px;padding-left : 0px;}<\/style><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[119],"tags":[162,131],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/posts\/1581"}],"collection":[{"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/comments?post=1581"}],"version-history":[{"count":7,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/posts\/1581\/revisions"}],"predecessor-version":[{"id":4008,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/posts\/1581\/revisions\/4008"}],"wp:attachment":[{"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/media?parent=1581"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/categories?post=1581"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/tags?post=1581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}