{"id":56908,"date":"2026-03-02T18:41:40","date_gmt":"2026-03-02T18:41:40","guid":{"rendered":"https:\/\/www.mediconanet.pt\/?p=56908"},"modified":"2026-03-03T12:21:34","modified_gmt":"2026-03-03T12:21:34","slug":"telogen-effluvium-causas-e-tratamento","status":"publish","type":"post","link":"https:\/\/www.mediconanet.pt\/en\/telogen-effluvium-causas-e-tratamento\/","title":{"rendered":"Queda de Cabelo: Telogen Effluvium e Outros Causadores de Alop\u00e9cia Difusa"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"56908\" class=\"elementor elementor-56908\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d621363 e-flex e-con-boxed e-con e-parent\" data-id=\"d621363\" 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-bfdfe1e elementor-widget elementor-widget-text-editor\" data-id=\"bfdfe1e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2 data-section-id=\"hu97kh\" data-start=\"594\" data-end=\"607\">Introdu\u00e7\u00e3o<\/h2><p data-start=\"609\" data-end=\"1143\">Telogen effluvium (TE) \u00e9 uma das causas mais comuns de queda difusa de cabelo e ocorre quando um n\u00famero excessivo de fol\u00edculos pilosos entra prematuramente na fase telog\u00e9nica (descanso), levando a queda acentuada e aguda. Embora a preval\u00eancia exacta seja desconhecida, TE afecta mais frequentemente mulheres e \u00e9 desencadeada por eventos fisiol\u00f3gicos ou stressantes. <strong data-start=\"975\" data-end=\"1035\">Este artigo aborda telogen effluvium causas e tratamento<\/strong>, descrevendo factores precipitantes, diagn\u00f3stico e estrat\u00e9gias de manejo dentro da abordagem cl\u00ednica atual.<\/p><h2 data-section-id=\"1ew94q2\" data-start=\"1150\" data-end=\"1175\">Fatores desencadeantes<\/h2><p data-start=\"1177\" data-end=\"1340\">Diversos eventos podem desencadear TE. <strong data-start=\"1216\" data-end=\"1326\">A an\u00e1lise de telogen effluvium causas e tratamento come\u00e7a pela identifica\u00e7\u00e3o desses factores precipitantes<\/strong>, que incluem:<\/p><ul data-start=\"1342\" data-end=\"2085\"><li data-section-id=\"1y8ahg6\" data-start=\"1342\" data-end=\"1545\"><p data-start=\"1344\" data-end=\"1545\">Stress fisiol\u00f3gico: parto, febre alta, cirurgia, trauma ou doen\u00e7a aguda. A perda de cabelo p\u00f3s-parto \u00e9 um exemplo cl\u00e1ssico e uma das situa\u00e7\u00f5es mais estudadas em telogen effluvium causas e tratamento.<\/p><\/li><li data-section-id=\"1j6cvnw\" data-start=\"1546\" data-end=\"1730\"><p data-start=\"1548\" data-end=\"1730\">Altera\u00e7\u00f5es hormonais e end\u00f3crinas: hipotireoidismo ou hipertireoidismo podem alterar o ciclo capilar, sendo causas frequentes investigadas em telogen effluvium causas e tratamento.<\/p><\/li><li data-section-id=\"19305la\" data-start=\"1731\" data-end=\"1940\"><p data-start=\"1733\" data-end=\"1940\">Dieta e d\u00e9fice nutricional: dietas extremas, anemia por defici\u00eancia de ferro, defici\u00eancia de vitamina D e zinco est\u00e3o associados a TE e fazem parte da investiga\u00e7\u00e3o de telogen effluvium causas e tratamento.<\/p><\/li><li data-section-id=\"1sq173a\" data-start=\"1941\" data-end=\"2085\"><p data-start=\"1943\" data-end=\"2085\">F\u00e1rmacos: anticoagulantes, retin\u00f3ides, anticoncepcionais, anticonvulsivantes e alguns antidepressivos podem precipitar queda difusa de cabelo.<\/p><\/li><\/ul><h2 data-section-id=\"1rmsas1\" data-start=\"2092\" data-end=\"2106\">Diagn\u00f3stico<\/h2><p data-start=\"2108\" data-end=\"2286\">O diagn\u00f3stico de TE \u00e9 cl\u00ednico e requer exclus\u00e3o de outras formas de alop\u00e9cia. <strong data-start=\"2186\" data-end=\"2250\">Dentro da abordagem de telogen effluvium causas e tratamento<\/strong>, os elementos fundamentais incluem:<\/p><ul data-start=\"2288\" data-end=\"2846\"><li data-section-id=\"15oeqkr\" data-start=\"2288\" data-end=\"2392\"><p data-start=\"2290\" data-end=\"2392\">Hist\u00f3ria detalhada de eventos stressantes ou doen\u00e7as nas 6\u201312 semanas anteriores ao in\u00edcio da queda.<\/p><\/li><li data-section-id=\"epewze\" data-start=\"2393\" data-end=\"2512\"><p data-start=\"2395\" data-end=\"2512\">Exame do couro cabeludo: o teste de tra\u00e7\u00e3o mostra grande n\u00famero de fios telog\u00e9nicos que se soltam com tra\u00e7\u00e3o suave.<\/p><\/li><li data-section-id=\"10g147s\" data-start=\"2513\" data-end=\"2736\"><p data-start=\"2515\" data-end=\"2736\">Exames laboratoriais: hemograma, ferritina, hormonas tiroideias e vitamina D para identificar d\u00e9fices nutricionais ou disfun\u00e7\u00f5es end\u00f3crinas, componentes importantes na avalia\u00e7\u00e3o de telogen effluvium causas e tratamento.<\/p><\/li><li data-section-id=\"vnfjbi\" data-start=\"2737\" data-end=\"2846\"><p data-start=\"2739\" data-end=\"2846\">Dermatoscopia: aus\u00eancias de miniaturiza\u00e7\u00e3o significativa ajudam a diferenciar TE de alopecia androgen\u00e9tica.<\/p><\/li><\/ul><h2 data-section-id=\"12l08kn\" data-start=\"2853\" data-end=\"2862\">Manejo<\/h2><p data-start=\"2864\" data-end=\"3034\">TE \u00e9 auto-limitado; a recupera\u00e7\u00e3o total ocorre geralmente em 6 a 12 meses. <strong data-start=\"2939\" data-end=\"2998\">Quando se discute telogen effluvium causas e tratamento<\/strong>, as principais estrat\u00e9gias incluem:<\/p><ul data-start=\"3036\" data-end=\"3641\"><li data-section-id=\"g1cypy\" data-start=\"3036\" data-end=\"3192\"><p data-start=\"3038\" data-end=\"3192\">Remo\u00e7\u00e3o ou tratamento do factor desencadeante (p. ex., corre\u00e7\u00e3o de anemia, ajuste de medica\u00e7\u00e3o), etapa central em telogen effluvium causas e tratamento.<\/p><\/li><li data-section-id=\"txxnsz\" data-start=\"3193\" data-end=\"3280\"><p data-start=\"3195\" data-end=\"3280\">Suplementa\u00e7\u00e3o nutricional: ferro, zinco ou vitamina D em caso de d\u00e9fice comprovado.<\/p><\/li><li data-section-id=\"ivoprq\" data-start=\"3281\" data-end=\"3449\"><p data-start=\"3283\" data-end=\"3449\">Minoxidil t\u00f3pico: pode acelerar a recupera\u00e7\u00e3o e reduzir a dura\u00e7\u00e3o da fase telog\u00e9nica, sendo op\u00e7\u00e3o terap\u00eautica complementar em telogen effluvium causas e tratamento.<\/p><\/li><li data-section-id=\"mx0nbb\" data-start=\"3450\" data-end=\"3641\"><p data-start=\"3452\" data-end=\"3641\">Novas terapias: estudos preliminares sugerem que toxina botul\u00ednica tipo A e mesoterapia multivitam\u00ednica podem estimular o crescimento capilar em TE, embora mais pesquisas sejam necess\u00e1rias.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e21bf1 elementor-widget elementor-widget-image\" data-id=\"7e21bf1\" 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=\"437\" src=\"https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/03\/telogen-effluvium-causas-tratamento-alopecia-1024x559.jpg\" class=\"attachment-large size-large wp-image-57002\" alt=\"telogen effluvium causas e tratamento discutidos em consulta dermatol\u00f3gica online\" srcset=\"https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/03\/telogen-effluvium-causas-tratamento-alopecia-1024x559.jpg 1024w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/03\/telogen-effluvium-causas-tratamento-alopecia-300x164.jpg 300w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/03\/telogen-effluvium-causas-tratamento-alopecia-768x419.jpg 768w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/03\/telogen-effluvium-causas-tratamento-alopecia-18x10.jpg 18w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/03\/telogen-effluvium-causas-tratamento-alopecia-600x327.jpg 600w, https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/03\/telogen-effluvium-causas-tratamento-alopecia.jpg 1408w\" 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-e9a5b8b e-flex e-con-boxed e-con e-parent\" data-id=\"e9a5b8b\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-0c16901 e-con-full e-flex e-con e-child\" data-id=\"0c16901\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-f4f1b1c e-con-full e-flex e-con e-child\" data-id=\"f4f1b1c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2dc97f8 elementor-widget elementor-widget-heading\" data-id=\"2dc97f8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Perguntas frequentes (FAQ)<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-782a8e8 elementor-widget elementor-widget-n-accordion\" data-id=\"782a8e8\" data-element_type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1260\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1260\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> TE causa calv\u00edcie permanente? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1260\" class=\"elementor-element elementor-element-f5852a8 e-con-full e-flex e-con e-child\" data-id=\"f5852a8\" data-element_type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1260\" class=\"elementor-element elementor-element-377dec7 e-flex e-con-boxed e-con e-child\" data-id=\"377dec7\" 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-77b2727 elementor-widget elementor-widget-text-editor\" data-id=\"77b2727\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4177\" data-end=\"4329\">N\u00e3o. Na maioria dos casos, TE \u00e9 revers\u00edvel e n\u00e3o causa cicatriza\u00e7\u00e3o. O cabelo volta a crescer quando os fol\u00edculos retornam ao ciclo anag\u00e9nico.<\/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\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1261\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1261\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Devo fazer bi\u00f3psia do couro cabeludo? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1261\" class=\"elementor-element elementor-element-9220a35 e-con-full e-flex e-con e-child\" data-id=\"9220a35\" data-element_type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1261\" class=\"elementor-element elementor-element-bad9554 e-flex e-con-boxed e-con e-child\" data-id=\"bad9554\" 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-230a51f elementor-widget elementor-widget-text-editor\" data-id=\"230a51f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>A bi\u00f3psia \u00e9 raramente necess\u00e1ria; s\u00f3 \u00e9 indicada se houver suspeita de outras alop\u00e9cias ou quando o diagn\u00f3stico \u00e9 incerto.<\/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\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1262\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1262\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quais cuidados di\u00e1rios podem ajudar? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1262\" class=\"elementor-element elementor-element-c92c92c e-con-full e-flex e-con e-child\" data-id=\"c92c92c\" data-element_type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1262\" class=\"elementor-element elementor-element-d5f3ea6 e-flex e-con-boxed e-con e-child\" data-id=\"d5f3ea6\" 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-96f564d elementor-widget elementor-widget-text-editor\" data-id=\"96f564d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Evitar penteados apertados, reduzir o uso de qu\u00edmicos agressivos e manter alimenta\u00e7\u00e3o equilibrada. O apoio psicol\u00f3gico para lidar com a ansiedade associada \u00e0 queda tamb\u00e9m \u00e9 ben\u00e9fico.<\/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\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1263\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1263\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Telogen effluvium pode virar cr\u00f3nico? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1263\" class=\"elementor-element elementor-element-84c8875 e-con-full e-flex e-con e-child\" data-id=\"84c8875\" data-element_type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1263\" class=\"elementor-element elementor-element-e490c3e e-flex e-con-boxed e-con e-child\" data-id=\"e490c3e\" 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-d77612b elementor-widget elementor-widget-text-editor\" data-id=\"d77612b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Sim. Quando o fator desencadeante persiste (como stress cont\u00ednuo, doen\u00e7a cr\u00f3nica ou d\u00e9fices nutricionais n\u00e3o corrigidos), a condi\u00e7\u00e3o pode evoluir para telogen effluvium cr\u00f3nico, com queda prolongada por mais de seis meses.<\/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\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1264\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1264\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Quando devo procurar um dermatologista? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1264\" class=\"elementor-element elementor-element-5184924 e-con-full e-flex e-con e-child\" data-id=\"5184924\" data-element_type=\"container\">\n\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1264\" class=\"elementor-element elementor-element-6fe2074 e-flex e-con-boxed e-con e-child\" data-id=\"6fe2074\" 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-c51ded3 elementor-widget elementor-widget-text-editor\" data-id=\"c51ded3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"6119\" data-end=\"6336\">Se a queda durar mais de seis meses, piorar progressivamente, vier acompanhada de falhas vis\u00edveis ou houver d\u00favida sobre a causa, \u00e9 importante procurar avalia\u00e7\u00e3o dermatol\u00f3gica para excluir outras formas de alop\u00e9cia.<\/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\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"TE causa calv\\u00edcie permanente?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"N\\u00e3o. Na maioria dos casos, TE \\u00e9 revers\\u00edvel e n\\u00e3o causa cicatriza\\u00e7\\u00e3o. O cabelo volta a crescer quando os fol\\u00edculos retornam ao ciclo anag\\u00e9nico.\"}},{\"@type\":\"Question\",\"name\":\"Devo fazer bi\\u00f3psia do couro cabeludo?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A bi\\u00f3psia \\u00e9 raramente necess\\u00e1ria; s\\u00f3 \\u00e9 indicada se houver suspeita de outras alop\\u00e9cias ou quando o diagn\\u00f3stico \\u00e9 incerto.\"}},{\"@type\":\"Question\",\"name\":\"Quais cuidados di\\u00e1rios podem ajudar?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Evitar penteados apertados, reduzir o uso de qu\\u00edmicos agressivos e manter alimenta\\u00e7\\u00e3o equilibrada. O apoio psicol\\u00f3gico para lidar com a ansiedade associada \\u00e0 queda tamb\\u00e9m \\u00e9 ben\\u00e9fico.\"}},{\"@type\":\"Question\",\"name\":\"Telogen effluvium pode virar cr\\u00f3nico?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Sim. Quando o fator desencadeante persiste (como stress cont\\u00ednuo, doen\\u00e7a cr\\u00f3nica ou d\\u00e9fices nutricionais n\\u00e3o corrigidos), a condi\\u00e7\\u00e3o pode evoluir para telogen effluvium cr\\u00f3nico, com queda prolongada por mais de seis meses.\"}},{\"@type\":\"Question\",\"name\":\"Quando devo procurar um dermatologista?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Se a queda durar mais de seis meses, piorar progressivamente, vier acompanhada de falhas vis\\u00edveis ou houver d\\u00favida sobre a causa, \\u00e9 importante procurar avalia\\u00e7\\u00e3o dermatol\\u00f3gica para excluir outras formas de alop\\u00e9cia.\"}}]}<\/script>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\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-8843a2f e-flex e-con-boxed e-con e-parent\" data-id=\"8843a2f\" 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-3813fa1 elementor-widget elementor-widget-text-editor\" data-id=\"3813fa1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3726\" data-end=\"4235\">Telogen effluvium \u00e9 uma causa comum de queda difusa de cabelo, frequentemente desencadeada por stress fisiol\u00f3gico, altera\u00e7\u00f5es hormonais ou d\u00e9fices nutricionais. O diagn\u00f3stico baseia-se na hist\u00f3ria cl\u00ednica e no exame f\u00edsico. <strong data-start=\"3950\" data-end=\"4070\">A compreens\u00e3o adequada de telogen effluvium causas e tratamento permite interven\u00e7\u00e3o direcionada e recupera\u00e7\u00e3o segura<\/strong>, sendo o tratamento principalmente de suporte e corre\u00e7\u00e3o dos factores precipitantes. Interven\u00e7\u00f5es como minoxidil e terapias emergentes podem acelerar a recupera\u00e7\u00e3o.<\/p><p data-start=\"4237\" data-end=\"4474\">Na <strong data-start=\"4240\" data-end=\"4257\">M\u00e9dico na Net<\/strong>, dermatologistas podem <a href=\"https:\/\/www.mediconanet.pt\/produto\/queda-cabelo\/\"><strong>avaliar individualmente<\/strong><\/a> cada caso de telogen effluvium causas e tratamento, solicitar exames quando necess\u00e1rio e orientar o paciente quanto \u00e0s medidas terap\u00eauticas e preventivas mais adequadas.<\/p><h2 data-section-id=\"7f29y7\" data-start=\"3995\" data-end=\"4009\">Refer\u00eancias<\/h2><p data-start=\"4011\" data-end=\"4071\"><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/books\/NBK430848\/\" rel=\"dofollow noopener\" target=\"_blank\"><strong>T.J. Smith et al.<\/strong> <em>Telogen Effluvium: Clinical Review<\/em> (2024).<\/a><\/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>Introdu\u00e7\u00e3o Telogen effluvium (TE) \u00e9 uma das causas mais comuns de queda difusa de cabelo e ocorre quando um n\u00famero excessivo de fol\u00edculos pilosos entra prematuramente na fase telog\u00e9nica (descanso), levando a queda acentuada e aguda. Embora a preval\u00eancia exacta seja desconhecida, TE afecta mais frequentemente mulheres e \u00e9 desencadeada por eventos fisiol\u00f3gicos ou stressantes. [&hellip;]<\/p>\n","protected":false},"author":2964,"featured_media":57003,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[61],"tags":[],"class_list":["post-56908","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-medicina-geral"],"jetpack_featured_media_url":"https:\/\/www.mediconanet.pt\/wp-content\/uploads\/2026\/03\/telogen-effluvium-causas-e-tratamento.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/posts\/56908","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\/2964"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/comments?post=56908"}],"version-history":[{"count":8,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/posts\/56908\/revisions"}],"predecessor-version":[{"id":57188,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/posts\/56908\/revisions\/57188"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/media\/57003"}],"wp:attachment":[{"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/media?parent=56908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/categories?post=56908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mediconanet.pt\/en\/wp-json\/wp\/v2\/tags?post=56908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}