{"id":2534,"date":"2022-03-29T16:04:30","date_gmt":"2022-03-29T16:04:30","guid":{"rendered":"https:\/\/cancerfactfinder.org\/sem-categoria\/champo-com-lauril-sulfato-de-sodio\/"},"modified":"2023-04-11T18:54:55","modified_gmt":"2023-04-11T18:54:55","slug":"champo-com-lauril-sulfato-de-sodio","status":"publish","type":"post","link":"https:\/\/cancerfactfinder.org\/pt-pt\/exposicao-em-ambientes-profissionais\/champo-com-lauril-sulfato-de-sodio\/","title":{"rendered":"Champ\u00f4 com lauril sulfato de s\u00f3dio"},"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\">O lauril sulfato de s\u00f3dio (encontrado em muitos champ\u00f4s) provoca 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;\">Lavar o cabelo com produtos que cont\u00eam lauril sulfato de s\u00f3dio provoca 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;\">O lauril sulfato de s\u00f3dio \u00e9 um agente de limpeza e surfatante que \u00e9 utilizado em muitos produtos de higiene pessoal e limpeza.<\/span><\/p>\n<h4 id=\"evid\u00eancias-epidemiol\u00f3gicas\"><strong>Evid\u00eancias epidemiol\u00f3gicas<\/strong><\/h4>\n<p><span style=\"font-weight: 400;\">Embora os produtos qu\u00edmicos com lauril sulfato de s\u00f3dio possam causar irrita\u00e7\u00e3o nos olhos (ou danos nos olhos em quantidades suficientes) e irrita\u00e7\u00e3o na pele quando isolados, n\u00e3o existem evid\u00eancias de que o lauril sulfato de s\u00f3dio seja cancer\u00edgeno. Isto foi confirmado por v\u00e1rias ag\u00eancias governamentais e internacionais, como o Centro Internacional de Investiga\u00e7\u00e3o do Cancro (CIIC), o National Toxicology Program dos EUA, a Lista de Agentes Cancer\u00edgenos da Proposta 65 da Calif\u00f3rnia, a Ag\u00eancia de Prote\u00e7\u00e3o Ambiental dos EUA e a Uni\u00e3o Europeia (<\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4651417\/\"><span style=\"font-weight: 400;\">Bondi et al.<\/span><\/a><span style=\"font-weight: 400;\">).<\/span><\/p>\n<h4 id=\"evid\u00eancias-laboratoriais\/elem\"><strong>Evid\u00eancias laboratoriais\/elementos comprovativos<\/strong><\/h4>\n<p><span style=\"font-weight: 400;\">V\u00e1rios estudos laboratoriais realizados em ratos mostraram sinais de irrita\u00e7\u00e3o da pele, mas n\u00e3o mostraram um efeito cancer\u00edgeno decorrente da exposi\u00e7\u00e3o ao lauril sulfato de s\u00f3dio (<\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33942680\/\"><span style=\"font-weight: 400;\">Rovira et al.<\/span><\/a><span style=\"font-weight: 400;\">). <\/span><\/p>\n<p><strong><i>Classifica\u00e7\u00e3o carcinog\u00e9nica do CIIC:<\/i><\/strong><span style=\"font-weight: 400;\"> N\u00e3o classificado<\/span><\/p>\n<h3 id=\"how-to-reduce-your-risk\">Como reduzir o risco<\/h3>\n<p><span style=\"font-weight: 400;\">Embora o lauril sulfato de s\u00f3dio possa n\u00e3o causar cancro, para evitar a irrita\u00e7\u00e3o na pele ou nos olhos, os especialistas sugerem mudar para produtos que n\u00e3o contenham estas subst\u00e2ncias qu\u00edmicas. V\u00e1rios sites, como o <\/span><a href=\"https:\/\/www.ewg.org\/skindeep\/\"><span style=\"font-weight: 400;\">Skin Deep Database<\/span><\/a><span style=\"font-weight: 400;\"> do Environmental Working Group ou o <\/span><a href=\"https:\/\/www.madesafe.org\/about\/about-us\/\"><span style=\"font-weight: 400;\">MADE SAFE<\/span><\/a><span style=\"font-weight: 400;\">, classificam a seguran\u00e7a dos ingredientes usados em produtos de cuidados pessoais; estes sites tamb\u00e9m publicam listas de marcas que cont\u00eam cada tipo de subst\u00e2ncia qu\u00edmica.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Os champ\u00f4s que n\u00e3o cont\u00eam lauril sulfato de s\u00f3dio est\u00e3o claramente assinalados no r\u00f3tulo e podem ser encontrados em qualquer supermercado ou farm\u00e1cia. Um dermatologista e\/ou farmac\u00eautico tamb\u00e9m pode recomendar-lhe produtos que n\u00e3o contenham subst\u00e2ncias qu\u00edmicas que pretenda evitar.<\/span><\/p>\n<h3 id=\"bottom-line\">Conclus\u00e3o<\/h3>\n<p>O lauril sulfato de s\u00f3dio n\u00e3o \u00e9 cancer\u00edgeno, mas existem muitas plataformas que fornecem informa\u00e7\u00f5es e produtos alternativos se a subst\u00e2ncia qu\u00edmica causar irrita\u00e7\u00e3o nos olhos ou na pele.<\/p>\n<h3 id=\"sources-and-links-for-more-inf\">Saiba mais nestas fontes fidedignas<\/h3>\n<p><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4651417\/\" target=\"_blank\" rel=\"noopener\">Bondi et al.: Toxicidade humana e ambiental do lauril sulfato de s\u00f3dio (em ingl\u00eas)<\/a><br \/>\n<a href=\"https:\/\/www.ewg.org\/skindeep\/\" target=\"_blank\" rel=\"noopener\">Environmental Working Group (EWG): Skin Deep Database<\/a><br \/>\n<a href=\"https:\/\/www.madesafe.org\/about\/about-us\/\" target=\"_blank\" rel=\"noopener\">MADE SAFE<\/a><br \/>\n<a href=\"https:\/\/www.snopes.com\/fact-check\/shampoo-sham\/\" target=\"_blank\" rel=\"noopener\">Snopes: O lauril sulfato de s\u00f3dio e o cancro (em ingl\u00eas)<\/a><\/p>\n<h3 id=\"date\">Data<\/h3>\n<p>Publica\u00e7\u00e3o: 9 de julho de 2021<br \/>\nVerifica\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":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[264],"tags":[131,326,327],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/posts\/2534"}],"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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/comments?post=2534"}],"version-history":[{"count":5,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/posts\/2534\/revisions"}],"predecessor-version":[{"id":4004,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/posts\/2534\/revisions\/4004"}],"wp:attachment":[{"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/media?parent=2534"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/categories?post=2534"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/pt-pt\/wp-json\/wp\/v2\/tags?post=2534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}