{"id":24758,"date":"2025-04-21T10:08:55","date_gmt":"2025-04-21T08:08:55","guid":{"rendered":"https:\/\/drromanovaleria.ch\/?post_type=infographie&#038;p=24758"},"modified":"2025-12-31T10:05:54","modified_gmt":"2025-12-31T09:05:54","slug":"allergy-hyaluronic-acid","status":"publish","type":"infographie","link":"https:\/\/drromanovaleria.ch\/en\/infographic\/allergy-hyaluronic-acid\/","title":{"rendered":"Peut-on \u00eatre allergique \u00e0 l\u2019acide hyaluronique ?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"24758\" class=\"elementor elementor-24758\" data-elementor-post-type=\"infographie\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f53196 e-flex e-con-boxed e-con e-parent\" data-id=\"1f53196\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-12005e8 e-con-full e-flex e-con e-child\" data-id=\"12005e8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9f63512 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"9f63512\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">PEUT-ON \u00caTRE ALLERGIQUE \u00c0 L\u2019ACIDE HYALURONIQUE ?<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-010f9b1 elementor-align-center elementor-widget elementor-widget-breadcrumbs\" data-id=\"010f9b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/drromanovaleria.ch\/\">Accueil<\/a><\/span><\/span><\/p>\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-66429f7 e-flex e-con-boxed e-con e-parent\" data-id=\"66429f7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-ab63b22 e-flex e-con-boxed e-con e-child\" data-id=\"ab63b22\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-93f9dcb e-con-full e-flex e-con e-child\" data-id=\"93f9dcb\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9331e55 elementor-widget elementor-widget-text-editor\" data-id=\"9331e55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Allergie \u00e0 l\u2019acide hyaluronique<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b90baf7 elementor-widget elementor-widget-text-editor\" data-id=\"b90baf7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L\u2019<a href=\"https:\/\/drromanovaleria.ch\/solutions\/injections\/acide-hayluronique\/\">acide hyaluronique<\/a> est aujourd\u2019hui l\u2019un des produits les plus utilis\u00e9s en m\u00e9decine \u00e0 vis\u00e9e esth\u00e9tique. Appr\u00e9ci\u00e9 pour son efficacit\u00e9, sa biocompatibilit\u00e9 et son profil de s\u00e9curit\u00e9 exceptionnel, il est employ\u00e9 aussi bien pour restaurer les volumes du <a href=\"https:\/\/drromanovaleria.ch\/besoins\/visage\/\">visage<\/a>, combler les <a href=\"https:\/\/drromanovaleria.ch\/besoins\/rides\/\">rides<\/a>, hydrater la<a href=\"https:\/\/drromanovaleria.ch\/besoins\/peau-et-cheveux\/\"> peau<\/a> ou am\u00e9liorer sa qualit\u00e9.<br \/>Mais une question revient r\u00e9guli\u00e8rement en consultation :<br \/>Est-il possible de faire une r\u00e9action allergique \u00e0 l\u2019acide hyaluronique ?<br \/>Les allergies v\u00e9ritables \u00e0 l\u2019acide hyaluronique sont extr\u00eamement rares, mais certains effets secondaires ou r\u00e9actions d\u2019intol\u00e9rance peuvent survenir.\u00a0<\/p>\t\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-1b5a2e6 e-flex e-con-boxed e-con e-child\" data-id=\"1b5a2e6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-628c3d8 elementor-widget elementor-widget-image\" data-id=\"628c3d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"220\" src=\"https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/05\/hydratation-peau.webp\" class=\"attachment-medium size-medium wp-image-4852\" alt=\"image peau jeune hydrat\u00e9e\" srcset=\"https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/05\/hydratation-peau.webp 300w, https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/05\/hydratation-peau-16x12.webp 16w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5582305 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"5582305\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/drromanovaleria.ch\/contactez-le-dr-romano\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Prendre rendez-vous<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\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\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4a76b43 e-flex e-con-boxed e-con e-parent\" data-id=\"4a76b43\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fc157d6 elementor-toc--content-ellipsis elementor-toc--minimized-on-desktop elementor-widget elementor-widget-table-of-contents\" data-id=\"fc157d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:[],&quot;minimized_on&quot;:&quot;desktop&quot;,&quot;no_headings_message&quot;:&quot;Aucun titre n\\u2019a \\u00e9t\\u00e9 trouv\\u00e9 sur cette page.&quot;,&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;,&quot;h5&quot;,&quot;h6&quot;],&quot;marker_view&quot;:&quot;numbers&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<h2 class=\"elementor-toc__header-title\">\n\t\t\t\tSommaire\t\t\t<\/h2>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__fc157d6\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__fc157d6\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__fc157d6\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewBox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\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-49c76c5 e-flex e-con-boxed e-con e-parent\" data-id=\"49c76c5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9be4aa9 elementor-widget elementor-widget-text-editor\" data-id=\"9be4aa9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Pourquoi l\u2019acide hyaluronique est-il bien tol\u00e9r\u00e9 par l\u2019organisme ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-080909b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"080909b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e95a5ef elementor-widget elementor-widget-text-editor\" data-id=\"e95a5ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L\u2019acide hyaluronique est une mol\u00e9cule naturellement pr\u00e9sente dans le corps humain : on la retrouve dans la peau, les articulations, l\u2019\u0153il ou encore les tissus conjonctifs.<br \/>Les produits utilis\u00e9s en m\u00e9decine \u00e0 vis\u00e9e esth\u00e9tique sont g\u00e9n\u00e9ralement d\u2019origine non animale (biosynth\u00e8se bact\u00e9rienne), purifi\u00e9s, et st\u00e9rilis\u00e9s. Cela rend le risque d\u2019allergie infime, car le syst\u00e8me immunitaire ne reconna\u00eet pas la mol\u00e9cule comme \u00e9trang\u00e8re.<br \/>C\u2019est pr\u00e9cis\u00e9ment cette biocompatibilit\u00e9 qui explique le succ\u00e8s de l\u2019acide hyaluronique comme produit de comblement : il est r\u00e9sorbable, r\u00e9versible et non immunog\u00e8ne.<\/p>\t\t\t\t\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-1899f2f e-flex e-con-boxed e-con e-parent\" data-id=\"1899f2f\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5c320b9 elementor-widget elementor-widget-text-editor\" data-id=\"5c320b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Peut-il exister une allergie \u00e0 l\u2019acide hyaluronique ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bad5bdf elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"bad5bdf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29fde19 elementor-widget elementor-widget-text-editor\" data-id=\"29fde19\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Une v\u00e9ritable allergie \u00e0 l\u2019acide hyaluronique \u2013 c\u2019est-\u00e0-dire une r\u00e9action immunitaire dirig\u00e9e contre la mol\u00e9cule elle-m\u00eame \u2013 est exceptionnelle. Elle ne concerne qu\u2019une infime minorit\u00e9 de cas dans le monde.<br \/>En revanche, certains patients peuvent pr\u00e9senter une r\u00e9action inflammatoire excessive (gonflement, rougeur, chaleur, inconfort durable), une intol\u00e9rance locale au produit inject\u00e9, une r\u00e9action aux composants additionnels du gel, comme les agents de r\u00e9ticulation (notamment le BDDE, utilis\u00e9 pour stabiliser le gel), les conservateurs, ou des traces de prot\u00e9ines bact\u00e9riennes r\u00e9siduelles.<br \/>Ces r\u00e9actions ne rel\u00e8vent pas du m\u00e9canisme d\u2019une allergie classique (de type imm\u00e9diat), mais plut\u00f4t d\u2019une sensibilit\u00e9 individuelle ou d\u2019une r\u00e9ponse immunitaire localis\u00e9e.<\/p>\t\t\t\t\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-c41b506 e-flex e-con-boxed e-con e-parent\" data-id=\"c41b506\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4920eea elementor-widget elementor-widget-text-editor\" data-id=\"4920eea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Quels sont les signes d\u2019une r\u00e9action inhabituelle ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62424fd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"62424fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ec2b998 elementor-widget elementor-widget-text-editor\" data-id=\"ec2b998\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dans les heures ou les jours qui suivent une injection, il est normal d\u2019observer des l\u00e9g\u00e8res rougeurs, un \u0153d\u00e8me localis\u00e9, un petit h\u00e9matome et de ressentir une sensation de tension. Ces effets sont transitoires et disparaissent spontan\u00e9ment en quelques jours.<br \/>Mais, certains signes peuvent \u00e9voquer une r\u00e9action anormale : un gonflement important et durable (au-del\u00e0 de 72 heures), une douleur inhabituelle, une chaleur locale persistante, l\u2019apparition de nodules ou d\u2019indurations, une d\u00e9coloration de la peau (rare mais urgent), un \u00e9pisode f\u00e9brile.<br \/>Dans ce cas, il est imp\u00e9ratif de contacter le m\u00e9decin rapidement pour une \u00e9valuation clinique et, si n\u00e9cessaire, une prise en charge adapt\u00e9e.<\/p>\t\t\t\t\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-e654aa4 e-flex e-con-boxed e-con e-parent\" data-id=\"e654aa4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cfe4c60 elementor-widget elementor-widget-text-editor\" data-id=\"cfe4c60\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Qui sont les patient(e)s \u00e0 risque ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d39691f elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"d39691f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0283b83 elementor-widget elementor-widget-text-editor\" data-id=\"0283b83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>M\u00eame si le risque est extr\u00eamement faible, certains terrains n\u00e9cessitent une vigilance accrue :<\/p><ul><li>Ant\u00e9c\u00e9dents d\u2019allergies s\u00e9v\u00e8res (notamment aux injectables, \u00e0 certains m\u00e9dicaments ou anesth\u00e9siques).<\/li><li>Maladies auto-immunes ou inflammatoires mal contr\u00f4l\u00e9es, qui sont d\u2019ailleurs une contre-indication \u00e0 l\u2019injection.<\/li><li>Ant\u00e9c\u00e9dents de r\u00e9action \u00e0 une ancienne injection esth\u00e9tique.<\/li><li>Syst\u00e8me immunitaire affaibli.<\/li><\/ul><p>Lors de la premi\u00e8re consultation, un questionnaire m\u00e9dical complet permet d\u2019\u00e9valuer les risques, d\u2019identifier les contre-indications \u00e9ventuelles, et de choisir le produit le plus adapt\u00e9 au profil du patient.<\/p>\t\t\t\t\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-18b7f3a e-flex e-con-boxed e-con e-parent\" data-id=\"18b7f3a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c94aca3 elementor-widget elementor-widget-text-editor\" data-id=\"c94aca3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Peut-on faire un test allergique avant l\u2019injection ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-248721e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"248721e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10d2bbf elementor-widget elementor-widget-text-editor\" data-id=\"10d2bbf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Dans la plupart des cas, aucun test cutan\u00e9 pr\u00e9alable n\u2019est n\u00e9cessaire avant une injection d\u2019acide hyaluronique car le produit est bien tol\u00e9r\u00e9.<br \/>Mais dans certaines situations particuli\u00e8res (ant\u00e9c\u00e9dents de r\u00e9action inexpliqu\u00e9e, anxi\u00e9t\u00e9 marqu\u00e9e, trouble immunitaire), un test de tol\u00e9rance localis\u00e9 peut \u00eatre propos\u00e9, sur une tr\u00e8s petite zone, quelques jours avant la s\u00e9ance.<br \/>Il ne s\u2019agit pas d\u2019un test allergique standard comme pour les m\u00e9dicaments, mais plut\u00f4t d\u2019un test de prudence, indiqu\u00e9 au cas par cas.<\/p>\t\t\t\t\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-da54a14 e-flex e-con-boxed e-con e-parent\" data-id=\"da54a14\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56bd51c elementor-widget elementor-widget-text-editor\" data-id=\"56bd51c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Que faire en cas de r\u00e9action au produit ?<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fe8868e elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"fe8868e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-320fdb3 elementor-widget elementor-widget-text-editor\" data-id=\"320fdb3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Une r\u00e9action \u00e0 l\u2019acide hyaluronique reste exceptionnelle, mais elle peut parfois survenir sous forme de rougeur, d\u2019\u0153d\u00e8me ou de sensibilit\u00e9 accrue. <br \/>Un soin local, l\u2019application de froid ou un drainage doux permettent souvent d\u2019apaiser rapidement la zone concern\u00e9e. Si n\u00e9cessaire, un traitement oral par antihistaminique ou anti-inflammatoire peut \u00eatre prescrit. Dans les rares cas o\u00f9 la r\u00e9action est plus marqu\u00e9e, une injection de hyaluronidase peut \u00eatre r\u00e9alis\u00e9e : cette enzyme dissout l\u2019acide hyaluronique et permet de corriger imm\u00e9diatement l\u2019effet du produit.<br data-start=\"846\" data-end=\"849\" \/>La surveillance m\u00e9dicale reste essentielle pour s\u2019assurer d\u2019une \u00e9volution favorable. L\u2019un des grands avantages de l\u2019acide hyaluronique est justement sa r\u00e9versibilit\u00e9 : en cas d\u2019intol\u00e9rance ou de r\u00e9sultat ind\u00e9sirable, il est toujours possible d\u2019intervenir et de r\u00e9tablir l\u2019\u00e9quilibre du visage en toute s\u00e9curit\u00e9.<\/p>\t\t\t\t\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-48b37c5 e-flex e-con-boxed e-con e-parent\" data-id=\"48b37c5\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ece32c elementor-widget elementor-widget-text-editor\" data-id=\"7ece32c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>Conclusion<\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-87e4296 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"87e4296\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a9f7bc elementor-widget elementor-widget-text-editor\" data-id=\"1a9f7bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L\u2019allergie \u00e0 l\u2019acide hyaluronique est extr\u00eamement rare. La mol\u00e9cule est naturelle, biocompatible et r\u00e9sorbable. Des r\u00e9actions l\u00e9g\u00e8res sont fr\u00e9quentes, mais transitoires et sans gravit\u00e9. En cas de douleur persistante, d\u2019inflammation importante ou de r\u00e9action inhabituelle, il est imp\u00e9ratif de consulter le m\u00e9decin.<br \/>Un bon interrogatoire m\u00e9dical, un choix de produit rigoureux et une technique ma\u00eetris\u00e9e permettent de minimiser les risques.<\/p>\t\t\t\t\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-aa37e4e e-flex e-con-boxed e-con e-parent\" data-id=\"aa37e4e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-a73b659 e-con-full e-flex e-con e-child\" data-id=\"a73b659\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-2ef2584 e-con-full e-flex e-con e-child\" data-id=\"2ef2584\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-79ae01e e-con-full e-flex e-con e-child\" data-id=\"79ae01e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t<div class=\"elementor-element elementor-element-0f1510b e-con-full e-flex e-con e-child\" data-id=\"0f1510b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1b1df11 elementor-widget elementor-widget-image\" data-id=\"1b1df11\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/drromanovaleria.ch\/wp-content\/uploads\/2024\/07\/photo-docteur-romano-valeria-150x150.webp\" class=\"attachment-thumbnail size-thumbnail wp-image-13266\" alt=\"Photo docteur Valeria Romano \u00e0 Gen\u00e8ve\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e57b9c elementor-widget elementor-widget-text-editor\" data-id=\"6e57b9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Article r\u00e9dig\u00e9 par le <a href=\"https:\/\/drromanovaleria.ch\/\">Dr Romano Valeria<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-10970ec e-con-full e-flex e-con e-child\" data-id=\"10970ec\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;jet_parallax_layout_list&quot;:[]}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9b92c3c elementor-widget elementor-widget-text-editor\" data-id=\"9b92c3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>PARTAGER CET ARTICLE SUR<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c46a0e9 elementor-share-buttons--view-icon-text elementor-share-buttons--skin-gradient elementor-share-buttons--shape-square elementor-grid-0 elementor-share-buttons--color-official elementor-widget elementor-widget-share-buttons\" data-id=\"c46a0e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"share-buttons.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-grid\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-grid-item\">\n\t\t\t\t\t\t<div class=\"elementor-share-btn elementor-share-btn_linkedin\" role=\"button\" tabindex=\"0\" aria-label=\"Share on linkedin\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-linkedin\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 32H31.9C14.3 32 0 46.5 0 64.3v383.4C0 465.5 14.3 480 31.9 480H416c17.6 0 32-14.5 32-32.3V64.3c0-17.8-14.4-32.3-32-32.3zM135.4 416H69V202.2h66.5V416zm-33.2-243c-21.3 0-38.5-17.3-38.5-38.5S80.9 96 102.2 96c21.2 0 38.5 17.3 38.5 38.5 0 21.3-17.2 38.5-38.5 38.5zm282.1 243h-66.4V312c0-24.8-.5-56.7-34.5-56.7-34.6 0-39.9 27-39.9 54.9V416h-66.4V202.2h63.7v29.2h.9c8.9-16.8 30.6-34.5 62.9-34.5 67.2 0 79.7 44.3 79.7 101.9V416z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-share-btn__text\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-share-btn__title\">\n\t\t\t\t\t\t\t\t\t\tLinkedIn\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-140ac89 elementor-align-start elementor-mobile-align-start elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"140ac89\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"mailto:dr.romano.valeria@gmail.com\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" 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https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Peut-on \u00eatre allergique \u00e0 l\u2019acide hyaluronique ? - Dr Romano<\/title>\n<meta name=\"description\" content=\"Les r\u00e9actions allergiques \u00e0 l\u2019acide hyaluronique sont rares, car il s\u2019agit d\u2019une substance naturellement pr\u00e9sente dans le corps. 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