{"id":5204,"date":"2026-02-18T08:17:00","date_gmt":"2026-02-18T07:17:00","guid":{"rendered":"https:\/\/vitalstoday.com\/?p=5204"},"modified":"2026-02-05T17:28:55","modified_gmt":"2026-02-05T16:28:55","slug":"quest-ce-que-lhyperpigmentation-et-pourquoi-des-taches-brunes-apparaissent-elles","status":"publish","type":"post","link":"https:\/\/vitalstoday.com\/fr\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/","title":{"rendered":"Qu\u2019est-ce que l\u2019hyperpigmentation et pourquoi des taches brunes apparaissent-elles\u00a0?"},"content":{"rendered":"

L'hyperpigmentation est le noircissement de certaines zones de la peau d\u00fb \u00e0 une augmentation de la pigmentation, principalement de la m\u00e9lanine. Elle se manifeste g\u00e9n\u00e9ralement par des taches ou des plaques plus fonc\u00e9es que la carnation habituelle et, dans la plupart des cas, elle est sans danger, m\u00eame si son aspect peut \u00eatre source d'inqui\u00e9tude.<\/p>\n\n\n\n

Que signifie l'hyperpigmentation ?<\/h2>\n\n\n\n

Cela signifie que certaines zones de la peau produisent ou accumulent plus de pigment que la peau environnante, pour diverses raisons. Ce ph\u00e9nom\u00e8ne peut \u00eatre localis\u00e9 (une tache pr\u00e9cise) ou plus \u00e9tendu, et son aspect permet de d\u00e9terminer s'il est superficiel, plus profond ou li\u00e9 \u00e0 un facteur d\u00e9clenchant \u00e9vident.<\/p>\n\n\n\n

Hyperpigmentation\u00a0: causes les plus fr\u00e9quentes<\/h2>\n\n\n\n

La cause la plus fr\u00e9quente est l'exposition au soleil, car la peau r\u00e9agit en produisant davantage de m\u00e9lanine, ce qui peut entra\u00eener l'apparition de taches au fil du temps. Des facteurs g\u00e9n\u00e9tiques jouent \u00e9galement un r\u00f4le, ainsi que, chez certaines personnes, des changements hormonaux.<\/p>\n\n\n\n

Une autre cause fr\u00e9quente est l'hyperpigmentation post-inflammatoire, qui appara\u00eet apr\u00e8s l'acn\u00e9, l'ecz\u00e9ma, les irritations, les blessures ou les interventions cutan\u00e9es. Certains m\u00e9dicaments et substances peuvent \u00e9galement entra\u00eener des changements de couleur de la peau, notamment en cas de photosensibilit\u00e9.<\/p>\n\n\n\n

Type fr\u00e9quent<\/th>Piste typique<\/th><\/tr><\/thead>
M\u00e9lasma<\/td>Visage, sym\u00e9trique<\/td><\/tr>
Lentigines solaires<\/td>Zones expos\u00e9es<\/td><\/tr>
Post-inflammatoire<\/td>Apr\u00e8s l'acn\u00e9<\/td><\/tr>
Acanthosis nigricans<\/td>Plis, velout\u00e9s<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Hyperpigmentation : quand consulter un m\u00e9decin<\/h2>\n\n\n\n

Il est conseill\u00e9 de consulter un m\u00e9decin si vous remarquez de nouvelles taches que vous ne reconnaissez pas ou si vous constatez des changements cutan\u00e9s qui vous inqui\u00e8tent, m\u00eame s'ils ne sont pas douloureux. Cela est particuli\u00e8rement important si les l\u00e9sions \u00e9voluent de fa\u00e7on significative ou s'accompagnent d'autres sympt\u00f4mes g\u00e9n\u00e9raux qui ne correspondent pas \u00e0 un probl\u00e8me purement esth\u00e9tique.<\/p>\n\n\n\n

Le m\u00e9decin oriente g\u00e9n\u00e9ralement le diagnostic en se basant sur les ant\u00e9c\u00e9dents du patient (date d'apparition des sympt\u00f4mes, exposition au soleil, m\u00e9dicaments, inflammations ant\u00e9rieures) et sur un examen clinique. Dans certains cas, des examens compl\u00e9mentaires sont prescrits afin d'\u00e9liminer d'\u00e9ventuelles causes sous-jacentes, notamment lorsque l'aspect de la l\u00e9sion sugg\u00e8re qu'il ne s'agit pas simplement d'une tache solaire.<\/p>\n\n\n\n

Hyperpigmentation : options de prise en charge et de pr\u00e9vention<\/h2>\n\n\n\n\n\n\n\n\n<\/p>\n

Pour des taches du visage comme le m\u00e9lasma<\/a>, le dermatologue associe souvent photoprotection et traitements d\u00e9pigmentants selon le cas. Certains actifs comme l\u2019hydroquinone<\/a> peuvent poser probl\u00e8me en cas d\u2019usage prolong\u00e9 ou sans suivi, donc l\u2019autom\u00e9dication n\u2019est pas recommand\u00e9e.<\/p>\n

\n\n\n\n

Une protection solaire quotidienne est essentielle pour pr\u00e9venir l'aggravation des taches brunes et r\u00e9duire leur r\u00e9apparition, notamment sur les zones expos\u00e9es au soleil. Il est \u00e9galement important d'\u00e9viter de gratter ou de toucher les l\u00e9sions et de traiter les irritations cutan\u00e9es avec douceur, car une inflammation r\u00e9p\u00e9t\u00e9e peut entra\u00eener une pigmentation r\u00e9siduelle plus importante.<\/p>\n\n\n\n

Ce texte est fourni \u00e0 titre informatif uniquement et ne remplace pas un avis m\u00e9dical. Consultez toujours la notice et suivez les instructions de votre m\u00e9decin ou de votre pharmacien.<\/em><\/p>\n\n\n\n

<\/p>","protected":false},"excerpt":{"rendered":"

La hiperpigmentaci\u00f3n es el oscurecimiento de zonas de la piel por un aumento de pigmento, sobre todo melanina. Suele verse como manchas o parches m\u00e1s oscuros que el tono habitual y, en la mayor\u00eda de casos, no es peligrosa, aunque s\u00ed puede preocupar por su aspecto. \u00bfQu\u00e9 significa hiperpigmentaci\u00f3n? Significa que ciertas \u00e1reas de la […]<\/p>\n","protected":false},"author":257725345,"featured_media":5286,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_stopmodifiedupdate":false,"_modified_date":"","_jetpack_memberships_contains_paid_content":false,"jnews-multi-image_gallery":[],"jnews_single_post":{"format":"standard","override":[{"template":"1","parallax":"1","layout":"right-sidebar","sidebar":"default-sidebar","second_sidebar":"default-sidebar","share_position":"float","share_float_style":"share-normal","show_share_counter":"1","show_view_counter":"1","show_featured":"1","show_post_meta":"1","show_post_author":"1","show_post_date":"1","post_date_format":"default","post_date_format_custom":"Y\/m\/d","show_post_reading_time":"1","post_reading_time_wpm":"300","post_calculate_word_method":"str_word_count","zoom_button_out_step":"2","zoom_button_in_step":"3","show_post_tag":"1","show_prev_next_post":"1","number_popup_post":"1","show_post_related":"1"}],"image_override":[{"single_post_thumbnail_size":"crop-500","single_post_gallery_size":"crop-500"}],"trending_post_position":"meta","trending_post_label":"Trending","sponsored_post_label":"Sponsored by","disable_ad":"0","subtitle":"Manchas oscuras en la piel: causas t\u00edpicas, tipos frecuentes y se\u00f1ales de alerta"},"jnews_primary_category":[],"jnews_override_counter":{"view_counter_number":"0","share_counter_number":"0","like_counter_number":"0","dislike_counter_number":"0"},"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[208],"tags":[236],"class_list":["post-5204","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dermatologia","tag-manchas"],"yoast_head":"\nHiperpigmentaci\u00f3n: qu\u00e9 es, causas frecuentes y cu\u00e1ndo consultar<\/title>\n<meta name=\"description\" content=\"La hiperpigmentaci\u00f3n es el oscurecimiento de zonas de la piel por exceso de pigmento. Repasamos causas habituales (sol, inflamaci\u00f3n, hormonas, f\u00e1rmacos), tipos comunes y se\u00f1ales para consultar a un profesional.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vitalstoday.com\/fr\/dermatologie\/quest-ce-que-lhyperpigmentation-et-pourquoi-des-taches-brunes-apparaissent-elles\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hiperpigmentaci\u00f3n: qu\u00e9 es, causas frecuentes y cu\u00e1ndo consultar\" \/>\n<meta property=\"og:description\" content=\"La hiperpigmentaci\u00f3n es el oscurecimiento de zonas de la piel por exceso de pigmento. Repasamos causas habituales (sol, inflamaci\u00f3n, hormonas, f\u00e1rmacos), tipos comunes y se\u00f1ales para consultar a un profesional.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vitalstoday.com\/fr\/dermatologie\/quest-ce-que-lhyperpigmentation-et-pourquoi-des-taches-brunes-apparaissent-elles\/\" \/>\n<meta property=\"og:site_name\" content=\"Vitals Today\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/VitalsToday\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/wendy.lazcanoexposito\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-18T07:17:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/vitalstoday.com\/wp-content\/uploads\/FOTOS-VITAL-TODAY-copia-4.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Wendy Lazcano\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@https:\/\/www.x.com\/wendyLE1992\" \/>\n<meta name=\"twitter:site\" content=\"@VitalsToday\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Wendy Lazcano\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/\"},\"author\":{\"name\":\"Wendy Lazcano\",\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/#\\\/schema\\\/person\\\/e4b0e77e3d89517e65b2d7b4c450a54a\"},\"headline\":\"\u00bfQu\u00e9 es la hiperpigmentaci\u00f3n y por qu\u00e9 aparecen manchas oscuras?\",\"datePublished\":\"2026-02-18T07:17:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/\"},\"wordCount\":556,\"publisher\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/vitalstoday.com\\\/wp-content\\\/uploads\\\/FOTOS-VITAL-TODAY-copia-4.jpg\",\"keywords\":[\"Manchas\"],\"articleSection\":[\"Dermatolog\u00eda\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/\",\"url\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/\",\"name\":\"Hiperpigmentaci\u00f3n: qu\u00e9 es, causas frecuentes y cu\u00e1ndo consultar\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/vitalstoday.com\\\/wp-content\\\/uploads\\\/FOTOS-VITAL-TODAY-copia-4.jpg\",\"datePublished\":\"2026-02-18T07:17:00+00:00\",\"description\":\"La hiperpigmentaci\u00f3n es el oscurecimiento de zonas de la piel por exceso de pigmento. Repasamos causas habituales (sol, inflamaci\u00f3n, hormonas, f\u00e1rmacos), tipos comunes y se\u00f1ales para consultar a un profesional.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/#primaryimage\",\"url\":\"https:\\\/\\\/vitalstoday.com\\\/wp-content\\\/uploads\\\/FOTOS-VITAL-TODAY-copia-4.jpg\",\"contentUrl\":\"https:\\\/\\\/vitalstoday.com\\\/wp-content\\\/uploads\\\/FOTOS-VITAL-TODAY-copia-4.jpg\",\"width\":900,\"height\":600},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/dermatologia\\\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dermatolog\u00eda\",\"item\":\"https:\\\/\\\/vitalstoday.com\\\/category\\\/dermatologia\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u00bfQu\u00e9 es la hiperpigmentaci\u00f3n y por qu\u00e9 aparecen manchas oscuras?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/#website\",\"url\":\"https:\\\/\\\/vitalstoday.com\\\/\",\"name\":\"Vitals Today\",\"description\":\"Tu gu\u00eda para entender los medicamentos y cuidar tu salud, est\u00e9s donde est\u00e9s\",\"publisher\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/#organization\"},\"alternateName\":\"VitalsToday\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/vitalstoday.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/#organization\",\"name\":\"Vitals Today\",\"url\":\"https:\\\/\\\/vitalstoday.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/vitalstoday.com\\\/wp-content\\\/uploads\\\/VitalsToday_Green_Transparent_TextSame_512.png\",\"contentUrl\":\"https:\\\/\\\/vitalstoday.com\\\/wp-content\\\/uploads\\\/VitalsToday_Green_Transparent_TextSame_512.png\",\"width\":512,\"height\":512,\"caption\":\"Vitals Today\"},\"image\":{\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/VitalsToday\\\/\",\"https:\\\/\\\/x.com\\\/VitalsToday\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/vitals-today\",\"https:\\\/\\\/bsky.app\\\/profile\\\/vitalstoday.bsky.social\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/vitalstoday.com\\\/#\\\/schema\\\/person\\\/e4b0e77e3d89517e65b2d7b4c450a54a\",\"name\":\"Wendy Lazcano\",\"description\":\"Es una periodista experimentada que ha trabajado en medios escritos como Diario de Cuba y Review Energy, adem\u00e1s de liderar programas en radio (Wradio\\\/Grupo PRISA) y televisi\u00f3n (Canal 33). Especialista en pol\u00edtica y regulaciones, Wendy destaca por su habilidad para analizar y explicar temas complejos.\",\"sameAs\":[\"https:\\\/\\\/vitalstoday.com\\\/author\\\/wendylazcano01\\\/\",\"https:\\\/\\\/www.facebook.com\\\/wendy.lazcanoexposito\",\"https:\\\/\\\/www.instagram.com\\\/wendy_lazcano\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/in\\\/wendy-lazcano-exp\u00f3sito-886aa6139\",\"https:\\\/\\\/x.com\\\/https:\\\/\\\/www.x.com\\\/wendyLE1992\",\"https:\\\/\\\/www.youtube.com\\\/@puntociegooficial\"],\"url\":\"https:\\\/\\\/vitalstoday.com\\\/fr\\\/author\\\/wendylazcano01\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Hyperpigmentation\u00a0: d\u00e9finition, causes fr\u00e9quentes et quand consulter un m\u00e9decin","description":"L'hyperpigmentation est le noircissement de certaines zones de la peau d\u00fb \u00e0 un exc\u00e8s de pigment. Nous passerons en revue les causes fr\u00e9quentes (soleil, inflammation, hormones, m\u00e9dicaments), les types courants et les signes qui indiquent qu'il est conseill\u00e9 de consulter un professionnel.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/vitalstoday.com\/fr\/dermatologie\/quest-ce-que-lhyperpigmentation-et-pourquoi-des-taches-brunes-apparaissent-elles\/","og_locale":"fr_FR","og_type":"article","og_title":"Hiperpigmentaci\u00f3n: qu\u00e9 es, causas frecuentes y cu\u00e1ndo consultar","og_description":"La hiperpigmentaci\u00f3n es el oscurecimiento de zonas de la piel por exceso de pigmento. Repasamos causas habituales (sol, inflamaci\u00f3n, hormonas, f\u00e1rmacos), tipos comunes y se\u00f1ales para consultar a un profesional.","og_url":"https:\/\/vitalstoday.com\/fr\/dermatologie\/quest-ce-que-lhyperpigmentation-et-pourquoi-des-taches-brunes-apparaissent-elles\/","og_site_name":"Vitals Today","article_publisher":"https:\/\/www.facebook.com\/VitalsToday\/","article_author":"https:\/\/www.facebook.com\/wendy.lazcanoexposito","article_published_time":"2026-02-18T07:17:00+00:00","og_image":[{"width":900,"height":600,"url":"https:\/\/vitalstoday.com\/wp-content\/uploads\/FOTOS-VITAL-TODAY-copia-4.jpg","type":"image\/jpeg"}],"author":"Wendy Lazcano","twitter_card":"summary_large_image","twitter_creator":"@https:\/\/www.x.com\/wendyLE1992","twitter_site":"@VitalsToday","twitter_misc":{"\u00c9crit par":"Wendy Lazcano","Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/#article","isPartOf":{"@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/"},"author":{"name":"Wendy Lazcano","@id":"https:\/\/vitalstoday.com\/#\/schema\/person\/e4b0e77e3d89517e65b2d7b4c450a54a"},"headline":"\u00bfQu\u00e9 es la hiperpigmentaci\u00f3n y por qu\u00e9 aparecen manchas oscuras?","datePublished":"2026-02-18T07:17:00+00:00","mainEntityOfPage":{"@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/"},"wordCount":556,"publisher":{"@id":"https:\/\/vitalstoday.com\/#organization"},"image":{"@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/#primaryimage"},"thumbnailUrl":"https:\/\/vitalstoday.com\/wp-content\/uploads\/FOTOS-VITAL-TODAY-copia-4.jpg","keywords":["Manchas"],"articleSection":["Dermatolog\u00eda"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/","url":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/","name":"Hyperpigmentation\u00a0: d\u00e9finition, causes fr\u00e9quentes et quand consulter un m\u00e9decin","isPartOf":{"@id":"https:\/\/vitalstoday.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/#primaryimage"},"image":{"@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/#primaryimage"},"thumbnailUrl":"https:\/\/vitalstoday.com\/wp-content\/uploads\/FOTOS-VITAL-TODAY-copia-4.jpg","datePublished":"2026-02-18T07:17:00+00:00","description":"L'hyperpigmentation est le noircissement de certaines zones de la peau d\u00fb \u00e0 un exc\u00e8s de pigment. Nous passerons en revue les causes fr\u00e9quentes (soleil, inflammation, hormones, m\u00e9dicaments), les types courants et les signes qui indiquent qu'il est conseill\u00e9 de consulter un professionnel.","breadcrumb":{"@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/#primaryimage","url":"https:\/\/vitalstoday.com\/wp-content\/uploads\/FOTOS-VITAL-TODAY-copia-4.jpg","contentUrl":"https:\/\/vitalstoday.com\/wp-content\/uploads\/FOTOS-VITAL-TODAY-copia-4.jpg","width":900,"height":600},{"@type":"BreadcrumbList","@id":"https:\/\/vitalstoday.com\/dermatologia\/que-es-la-hiperpigmentacion-y-por-que-aparecen-manchas-oscuras\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Dermatolog\u00eda","item":"https:\/\/vitalstoday.com\/category\/dermatologia\/"},{"@type":"ListItem","position":2,"name":"\u00bfQu\u00e9 es la hiperpigmentaci\u00f3n y por qu\u00e9 aparecen manchas oscuras?"}]},{"@type":"WebSite","@id":"https:\/\/vitalstoday.com\/#website","url":"https:\/\/vitalstoday.com\/","name":"Vitals Today","description":"Votre guide pour comprendre les m\u00e9dicaments et prendre soin de votre sant\u00e9, o\u00f9 que vous soyez.","publisher":{"@id":"https:\/\/vitalstoday.com\/#organization"},"alternateName":"VitalsToday","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/vitalstoday.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/vitalstoday.com\/#organization","name":"Vitals Today","url":"https:\/\/vitalstoday.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/vitalstoday.com\/#\/schema\/logo\/image\/","url":"https:\/\/vitalstoday.com\/wp-content\/uploads\/VitalsToday_Green_Transparent_TextSame_512.png","contentUrl":"https:\/\/vitalstoday.com\/wp-content\/uploads\/VitalsToday_Green_Transparent_TextSame_512.png","width":512,"height":512,"caption":"Vitals Today"},"image":{"@id":"https:\/\/vitalstoday.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/VitalsToday\/","https:\/\/x.com\/VitalsToday","https:\/\/www.linkedin.com\/company\/vitals-today","https:\/\/bsky.app\/profile\/vitalstoday.bsky.social"]},{"@type":"Person","@id":"https:\/\/vitalstoday.com\/#\/schema\/person\/e4b0e77e3d89517e65b2d7b4c450a54a","name":"Wendy Lazcano","description":"Journaliste chevronn\u00e9e, elle a travaill\u00e9 pour la presse \u00e9crite, notamment Diario de Cuba et Review Energy, et a anim\u00e9 des \u00e9missions de radio (Wradio\/Grupo PRISA) et de t\u00e9l\u00e9vision (Canal 33). Sp\u00e9cialiste de la politique et de la r\u00e9glementation, Wendy est reconnue pour sa capacit\u00e9 \u00e0 analyser et \u00e0 expliquer des probl\u00e9matiques complexes.","sameAs":["https:\/\/vitalstoday.com\/author\/wendylazcano01\/","https:\/\/www.facebook.com\/wendy.lazcanoexposito","https:\/\/www.instagram.com\/wendy_lazcano\/","https:\/\/www.linkedin.com\/in\/wendy-lazcano-exp\u00f3sito-886aa6139","https:\/\/x.com\/https:\/\/www.x.com\/wendyLE1992","https:\/\/www.youtube.com\/@puntociegooficial"],"url":"https:\/\/vitalstoday.com\/fr\/author\/wendylazcano01\/"}]}},"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/vitalstoday.com\/wp-content\/uploads\/FOTOS-VITAL-TODAY-copia-4.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/posts\/5204","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/users\/257725345"}],"replies":[{"embeddable":true,"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/comments?post=5204"}],"version-history":[{"count":3,"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/posts\/5204\/revisions"}],"predecessor-version":[{"id":5287,"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/posts\/5204\/revisions\/5287"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/media\/5286"}],"wp:attachment":[{"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/media?parent=5204"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/categories?post=5204"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vitalstoday.com\/fr\/wp-json\/wp\/v2\/tags?post=5204"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}