{"id":64371,"date":"2026-05-25T13:57:00","date_gmt":"2026-05-25T12:57:00","guid":{"rendered":"https:\/\/www.mediconanet.pt\/?p=64371"},"modified":"2026-05-25T14:55:56","modified_gmt":"2026-05-25T13:55:56","slug":"acne-teleconsulta-evidencia-clinica","status":"publish","type":"post","link":"https:\/\/www.mediconanet.pt\/en\/acne-teleconsulta-evidencia-clinica\/","title":{"rendered":"Acne e Teleconsulta: \u00c9 Seguro e Eficaz Tratar Acne Ligeiro por Consulta M\u00e9dica Online?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"64371\" class=\"elementor elementor-64371\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fd949c5 e-flex e-con-boxed e-con e-parent\" data-id=\"fd949c5\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4fa3312 elementor-widget elementor-widget-text-editor\" data-id=\"4fa3312\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2><b>Introdu\u00e7\u00e3o<\/b><\/h2><p><span style=\"font-weight: 400;\">A acne vulgar \u00e9 a doen\u00e7a de pele mais comum em todo o mundo. Afeta mais de 80% dos adolescentes e persiste na idade adulta em cerca de um em cada cinco casos. Em Portugal, os dados acompanham a tend\u00eancia europeia: a acne \u00e9 o motivo de consulta dermatol\u00f3gica mais frequente na adolesc\u00eancia e um dos mais comuns em medicina geral e familiar.<\/span><\/p><p><span style=\"font-weight: 400;\">Apesar da sua preval\u00eancia, muitas pessoas n\u00e3o procuram ajuda m\u00e9dica. Vergonha, dificuldade em obter consulta de dermatologia em tempo \u00fatil, e a perce\u00e7\u00e3o de que \u201c\u00e9 s\u00f3 uma fase\u201d fazem com que milhares vivam com acne sem tratamento adequado \u2014 ou recorram a produtos ineficazes sem orienta\u00e7\u00e3o m\u00e9dica.<\/span><\/p><p><span style=\"font-weight: 400;\">A teleconsulta surge como uma solu\u00e7\u00e3o poss\u00edvel para este problema de acesso. Mas ser\u00e1 que \u00e9 seguro e eficaz tratar acne \u00e0 dist\u00e2ncia? Neste artigo, analisamos a evid\u00eancia cient\u00edfica dispon\u00edvel.<\/span><\/p><h2><b>O que dizem as guidelines internacionais?<\/b><\/h2><h3><b>Estados Unidos \u2014 American Academy of Dermatology (AAD)<\/b><\/h3><p><span style=\"font-weight: 400;\">A AAD reconhece a teledermatologia como modalidade v\u00e1lida. Nas guidelines de 2016, sublinha que a acne ligeira a moderada pode ser tratada com terap\u00eautica t\u00f3pica sem exame presencial quando suportada por imagens de qualidade. A posi\u00e7\u00e3o refor\u00e7ou-se ap\u00f3s a pandemia, com orienta\u00e7\u00f5es espec\u00edficas para teledermatologia.<\/span><\/p><p><i><span style=\"font-weight: 400;\">Ref: Zaenglein AL et al. J Am Acad Dermatol. 2016;74(5):945\u2013973. AAD Position Statement on Teledermatology, 2020.<\/span><\/i><\/p><h3><b>Reino Unido \u2014 NICE<\/b><\/h3><p><span style=\"font-weight: 400;\">A guideline NG198 (2021, atualizada 2024) reconhece a teleconsulta como via de avalia\u00e7\u00e3o inicial para acne. Recomenda retin\u00f3ides t\u00f3picos ou per\u00f3xido de benzo\u00edlo para acne ligeira comedoniana \u2014 trat. que podem ser prescritos sem exame presencial. O NHS oferece consultas online de dermatologia em v\u00e1rias regi\u00f5es.<\/span><\/p><p><i><span style=\"font-weight: 400;\">Ref: NICE Guideline [NG198], 2021. NHS England Teledermatology services guidance, 2022.<\/span><\/i><\/p><h3><b>Europa \u2014 EDF e EADV<\/b><\/h3><p><span style=\"font-weight: 400;\">A guideline europeia S3 define algoritmos que suportam tratamento t\u00f3pico sem exame f\u00edsico al\u00e9m da inspe\u00e7\u00e3o visual. A EADV publicou position paper (2020) considerando a teledermatologia adequada para triagem, diagn\u00f3stico e seguimento de patologias comuns, incluindo acne ligeira.<\/span><\/p><p><i><span style=\"font-weight: 400;\">Ref: Nast A et al. JEADV. 2016;30(8):1261\u20131268. Tensen E et al. JEADV. 2020;34(10):2200\u20132207.<\/span><\/i><\/p><h3><b>Portugal \u2014 Enquadramento nacional<\/b><\/h3><p><span style=\"font-weight: 400;\">A Lei n.\u00ba 87\/2024 estabelece o regime jur\u00eddico da telemedicina. A Ordem dos M\u00e9dicos reconhece a teleconsulta como ato m\u00e9dico. A SPDV n\u00e3o emitiu orienta\u00e7\u00f5es espec\u00edficas sobre teledermatologia para acne, mas as recomenda\u00e7\u00f5es de 2019 s\u00e3o compat\u00edveis com prescri\u00e7\u00e3o \u00e0 dist\u00e2ncia para acne ligeiro. A ERS regista e supervisiona os prestadores.<\/span><\/p><p><i><span style=\"font-weight: 400;\">Ref: Lei n.\u00ba 87\/2024. SPDV Recomenda\u00e7\u00f5es 2019. ERS \u2014 <a href=\"https:\/\/www.ers.pt\/pt\/\" target=\"_blank\" rel=\"noopener nofollow\">www.ers.pt<\/a>.<\/span><\/i><\/p><h2><b>Concord\u00e2ncia diagn\u00f3stica: teleconsulta vs. presencial<\/b><\/h2><p><span style=\"font-weight: 400;\">A concord\u00e2ncia entre teledermatologia ass\u00edncrona e consulta presencial situa-se entre 80\u201390% para patologias comuns. Para acne, os valores s\u00e3o ainda mais favor\u00e1veis dado a morfologia visual caracter\u00edstica.<\/span><\/p><p><b>Porque \u00e9 que a acne se presta \u00e0 avalia\u00e7\u00e3o \u00e0 dist\u00e2ncia:<\/b><\/p><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Diagn\u00f3stico visual (les\u00f5es com morfologia bem definida)<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Localiza\u00e7\u00e3o acess\u00edvel (face, facilmente fotograf\u00e1vel)<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Classifica\u00e7\u00e3o por contagem de les\u00f5es<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tratamento exclusivamente t\u00f3pico (sem an\u00e1lises necess\u00e1rias)<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Seguimento por compara\u00e7\u00e3o fotogr\u00e1fica<\/span><\/li><\/ul><p><i><span style=\"font-weight: 400;\">Ref: Whited JD. Am J Clin Dermatol. 2006;7(4):235\u2013244. Coates SJ et al. J Am Acad Dermatol. 2015;72(4):577\u2013586.<\/span><\/i><\/p><h2><b>Limita\u00e7\u00f5es: o que N\u00c3O se pode fazer \u00e0 dist\u00e2ncia<\/b><\/h2><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Acne moderado e grave (n\u00f3dulos, quistos, cicatrizes) \u2014 requer palpa\u00e7\u00e3o<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Isotretino\u00edna \u2014 exige monitoriza\u00e7\u00e3o laboratorial presencial<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Terap\u00eautica sist\u00e9mica \u2014 requer avalia\u00e7\u00e3o de intera\u00e7\u00f5es e contraindica\u00e7\u00f5es<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Diagn\u00f3stico diferencial complexo (ros\u00e1cea, foliculite) \u2014 pode necessitar cultura ou bi\u00f3psia<\/span><\/li><\/ul><h2><b>Satisfa\u00e7\u00e3o dos doentes<\/b><\/h2><p><span style=\"font-weight: 400;\">Mais de 85% dos doentes avaliados por teledermatologia consideram o servi\u00e7o satisfat\u00f3rio ou muito satisfat\u00f3rio. A experi\u00eancia brit\u00e2nica no NHS mostrou redu\u00e7\u00f5es significativas nos tempos de espera com satisfa\u00e7\u00e3o superior a 90%.<\/span><\/p><p><i><span style=\"font-weight: 400;\">Ref: Trettel A et al. JEADV. 2018;32(2):215\u2013224. NHS England Evaluation Report, 2022.<\/span><\/i><\/p><h2><b>A experi\u00eancia p\u00f3s-COVID<\/b><\/h2><p><span style=\"font-weight: 400;\">A pandemia acelerou a ado\u00e7\u00e3o da telemedicina em dermatologia. A acne foi uma das patologias mais avaliadas por teleconsulta, com resultados compar\u00e1veis \u00e0 avalia\u00e7\u00e3o presencial para formas ligeiras. A consolida\u00e7\u00e3o levou \u00e0 integra\u00e7\u00e3o permanente em v\u00e1rios sistemas de sa\u00fade (NHS, VA Health System, programas europeus).<\/span><\/p><p><i><span style=\"font-weight: 400;\">Ref: Brunasso AMG et al. J Am Acad Dermatol. 2021;84(4):e205. Perkins S et al. Br J Dermatol. 2021;184(1):e3.<\/span><\/i><\/p><h2><b>Condi\u00e7\u00f5es para uma teleconsulta segura e eficaz<\/b><\/h2><ul><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">O caso \u00e9 adequado (apenas acne ligeiro)<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A triagem \u00e9 rigorosa (QTP com l\u00f3gica condicional)<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">As fotografias s\u00e3o de qualidade<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">O m\u00e9dico tem forma\u00e7\u00e3o adequada<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Existe protocolo de escalada<\/span><\/li><li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">O seguimento est\u00e1 previsto (8\u201312 semanas)<\/span><\/li><\/ul><h2><b>Conclus\u00e3o<\/b><\/h2><p><span style=\"font-weight: 400;\">A evid\u00eancia cient\u00edfica \u00e9 consistente: a teleconsulta \u00e9 uma modalidade segura, eficaz e validada para acne ligeiro. \u00c9 suportada pelas principais guidelines (AAD, NICE, EDF\/EADV) e pelo enquadramento regulat\u00f3rio portugu\u00eas.<\/span><\/p><p><span style=\"font-weight: 400;\">Para quem tem acne ligeiro e dificuldade em aceder a consulta presencial \u2014 seja por tempos de espera, dist\u00e2ncia ou conveni\u00eancia \u2014 a teleconsulta representa uma alternativa leg\u00edtima, segura e baseada em evid\u00eancia.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-831c873 e-flex e-con-boxed e-con e-parent\" data-id=\"831c873\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b97ff7 elementor-widget elementor-widget-image\" data-id=\"5b97ff7\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/05\/2148982535-1024x683.jpg\" class=\"attachment-large size-large wp-image-64377\" alt=\"\" srcset=\"https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/05\/2148982535-1024x683.jpg 1024w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/05\/2148982535-300x200.jpg 300w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/05\/2148982535-768x513.jpg 768w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/05\/2148982535-18x12.jpg 18w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/05\/2148982535-600x400.jpg 600w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/05\/2148982535.jpg 1500w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b64065 e-flex e-con-boxed e-con e-parent\" data-id=\"5b64065\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-29c5429 elementor-widget elementor-widget-text-editor\" data-id=\"29c5429\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Refer\u00eancias<\/h2><p>1. Zaenglein AL et al. J Am Acad Dermatol. 2016;74(5):945\u2013973<br \/>2. NICE Guideline [NG198], 2021 (atualizado 2024)<br \/>3. Nast A et al. JEADV. 2016;30(8):1261\u20131268<br \/>4. Tensen E et al. JEADV. 2020;34(10):2200\u20132207<br \/>5. Whited JD. Am J Clin Dermatol. 2006;7(4):235\u2013244<br \/>6. Coates SJ et al. J Am Acad Dermatol. 2015;72(4):577\u2013586<br \/>7. Trettel A et al. JEADV. 2018;32(2):215\u2013224<br \/>8. Brunasso AMG et al. J Am Acad Dermatol. 2021;84(4):e205<br \/>9. Perkins S et al. Br J Dermatol. 2021;184(1):e3<br \/>10. Tan J, Bhate K. Br J Dermatol. 2015;172(Suppl 1):3\u201312<br \/>11. Lei n.\u00ba 87\/2024 \u2014 Regime jur\u00eddico da telemedicina<br \/>12. SPDV \u2014 Recomenda\u00e7\u00f5es para o tratamento da acne (2019)<br \/>13. AAD Position Statement on Teledermatology, 2020<br \/>14. NHS England \u2014 Teledermatology services guidance, 2022<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Ser\u00e1 que \u00e9 seguro e eficaz tratar acne \u00e0 dist\u00e2ncia? Neste artigo, analisamos a evid\u00eancia cient\u00edfica dispon\u00edvel.<\/p>","protected":false},"author":13611,"featured_media":64378,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[269],"tags":[],"class_list":["post-64371","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-saude-da-crianca"],"jetpack_featured_media_url":"https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/05\/2150478520.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/posts\/64371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/users\/13611"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/comments?post=64371"}],"version-history":[{"count":7,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/posts\/64371\/revisions"}],"predecessor-version":[{"id":64385,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/posts\/64371\/revisions\/64385"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/media\/64378"}],"wp:attachment":[{"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/media?parent=64371"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/categories?post=64371"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/tags?post=64371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}