{"id":6910,"date":"2024-01-18T10:48:22","date_gmt":"2024-01-18T10:48:22","guid":{"rendered":"https:\/\/www.dentist-manila.com\/?page_id=6910"},"modified":"2026-02-24T09:03:52","modified_gmt":"2026-02-24T09:03:52","slug":"glossaire-dentine","status":"publish","type":"page","link":"https:\/\/www.dentist-manila.com\/fr\/glossary-dentin\/","title":{"rendered":"La dentine"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"6910\" class=\"elementor elementor-6910\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-82e3d2c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"82e3d2c\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3d02906\" data-id=\"3d02906\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-73567f9 elementor-widget elementor-widget-heading\" data-id=\"73567f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">La dentine<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cde97d0 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"cde97d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0a36f4d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0a36f4d\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5cc4991\" data-id=\"5cc4991\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c1a4d0e elementor-widget elementor-widget-text-editor\" data-id=\"c1a4d0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>La dentine est un tissu calcifi\u00e9 qui contient de petits tubes qui cause de la sensibilit\u00e9 de la dent, car ils sont remplis de liquide et odontoblastic terminaisons. Il y a la dentine primaire, secondaire (qui est form\u00e9 apr\u00e8s la dent en \u00e9ruption), et tertiaire (qui est form\u00e9e en r\u00e9action \u00e0 des stimulations externes).<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5976211 elementor-reverse-mobile elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5976211\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2744c25\" data-id=\"2744c25\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c193c57 elementor-widget elementor-widget-heading\" data-id=\"c193c57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Composition\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e62b51 elementor-widget elementor-widget-text-editor\" data-id=\"6e62b51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La dentine est un tissu dur compos\u00e9 de deux substances organiques et inorganiques. Il est plus difficile que le c\u00e9ment mais plus doux que l&#039;\u00e9mail. C&#039;est une substance de couleur qui d\u00e9termine la couleur des dents. L&#039;\u00e9mail est translucide, de sorte que la couleur que vous voyez vient de la dentine. Il est compos\u00e9 de 45% de cristaux d&#039;hydroxyapatite, 33% de mati\u00e8re organique et de 22% d&#039;eau.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b9ce8a2\" data-id=\"b9ce8a2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-db67181 elementor-widget elementor-widget-image\" data-id=\"db67181\" data-element_type=\"widget\" data-e-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\" title=\"dentine\" width=\"287\" height=\"477\" src=\"https:\/\/www.dentist-manila.com\/wp-content\/uploads\/2024\/01\/dentin.png\" class=\"attachment-large size-large wp-image-6912\" alt=\"dentine\" srcset=\"https:\/\/www.dentist-manila.com\/wp-content\/uploads\/2024\/01\/dentin.png 287w, https:\/\/www.dentist-manila.com\/wp-content\/uploads\/2024\/01\/dentin-181x300.png 181w\" sizes=\"(max-width: 287px) 100vw, 287px\" \/>\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b620fa8 elementor-reverse-mobile elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b620fa8\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8721208\" data-id=\"8721208\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4b4480f elementor-widget elementor-widget-heading\" data-id=\"4b4480f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Types:\n<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7f25cf6 elementor-widget elementor-widget-text-editor\" data-id=\"7f25cf6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"art-main\"><div class=\"art-sheet clearfix\"><div class=\"art-layout-wrapper\"><div class=\"art-content-layout\"><div class=\"art-content-layout-row\"><div class=\"art-layout-cell art-content\"><article id=\"post-2997\" class=\"art-post art-article post-2997 glossary type-glossary status-publish hentry\"><div class=\"art-postcontent clearfix\"><p>La dentine primaire constitue la plus grande partie de la dentine d'une dent. C'est la substance qui se trouve \u00e0 la fois dans la couronne et dans les racines. Elle est entour\u00e9e d'\u00e9mail et de c\u00e9ment \u00e0 l'ext\u00e9rieur et de la chambre pulpaire \u00e0 l'int\u00e9rieur. Le type primaire est celui qui se cr\u00e9e lors de l'\u00e9ruption de la dent. Une fois que la dent est dans la bouche et commence sa fonction, c'est le moment o\u00f9 la dentine secondaire se cr\u00e9e. La couche externe de dentine primaire est la plus importante. \u00c9galement connue sous le nom de dentine du manteau, elle joue un r\u00f4le important dans la cr\u00e9ation de la dentine secondaire et tertiaire. Cette couche comprend des cellules appel\u00e9es odontoblastes qui sont capables de produire un nouveau tissu dentinaire.<\/p><p>La dentine secondaire est celle qui se forme apr\u00e8s l'\u00e9ruption de la dent. Elle n'appara\u00eet qu'une fois la racine compl\u00e8tement form\u00e9e. Elle est cr\u00e9\u00e9e par les cellules odontoblastes et contient moins de min\u00e9raux que la dent primaire. Les couches nouvellement cr\u00e9\u00e9es sont irr\u00e9guli\u00e8res. Au fil des ann\u00e9es, cette dentine r\u00e9tr\u00e9cit la chambre pulpaire, ce qui explique pourquoi les personnes \u00e2g\u00e9es tol\u00e8rent mieux la douleur. Les jeunes enfants ont de grandes chambres pulpaires dont il faut tenir compte lors du traitement.<\/p><p>La dentine tertiaire est produit lorsque la dent a pour se prot\u00e9ger d&#039;une attaque bact\u00e9rienne. Il est \u00e9galement connu comme la r\u00e9paration de la dentine. Les stimuli peuvent \u00eatre de type diff\u00e9rent, mais le plus commun est la carie dentaire. Donc, si la carie a atteint la dentine, mais c&#039;est un processus chronique et le patient a un syst\u00e8me immunitaire fort que l&#039;on peut combattre l&#039;infection, il y aura de la dentine tertiaire. Le processus peut \u00eatre rapide ou lent), qui d\u00e9pend enti\u00e8rement du type de stimulus. La nouvelle couche de dentine tertiaire cr\u00e9e une barri\u00e8re entre la carie et de la pulpe dentaire. Il a une fonction de protection.<\/p><\/div><\/article><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d84e292 elementor-reverse-mobile elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d84e292\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e43a4b1\" data-id=\"e43a4b1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b0418f1 elementor-widget elementor-widget-heading\" data-id=\"b0418f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Fonction:<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d2b8e3 elementor-widget elementor-widget-text-editor\" data-id=\"4d2b8e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div id=\"art-main\"><div class=\"art-sheet clearfix\"><div class=\"art-layout-wrapper\"><div class=\"art-content-layout\"><div class=\"art-content-layout-row\"><div class=\"art-layout-cell art-content\"><article id=\"post-2997\" class=\"art-post art-article post-2997 glossary type-glossary status-publish hentry\"><div class=\"art-postcontent clearfix\"><div id=\"art-main\"><div class=\"art-sheet clearfix\"><div class=\"art-layout-wrapper\"><div class=\"art-content-layout\"><div class=\"art-content-layout-row\"><div class=\"art-layout-cell art-content\"><article id=\"post-2684\" class=\"art-post art-article  post-2684 glossary type-glossary status-publish hentry\"><div class=\"art-postcontent clearfix\"><p>La raison principale pourquoi la dentine est si important, c&#039;est parce qu&#039;il contient des terminaisons nerveuses. Lorsque la carie est encore dans l&#039;\u00e9mail, le patient ne se sent pas une chose. Une fois que la carie atteint la dentine, c&#039;est le moment, quand les malades commencent \u00e0 \u00e9prouver des sympt\u00f4mes et de la douleur. Cette hypersensibilit\u00e9 est \u00e0 cause du fait que ces terminaisons nerveuses de la dentine \u00e0 \u00eatre expos\u00e9es. Beaucoup de patients qui n&#039;ont pas de caries dentaires souffrent encore d&#039;une r\u00e9action d&#039;hypersensibilit\u00e9. Ce qui se passe quand l&#039;\u00e9mail s&#039;use et la dentine est expos\u00e9e. Il peut \u00eatre le r\u00e9sultat de mauvaises habitudes telles que le bruxisme ou \u00e0 cause de l&#039;\u00e2ge.<\/p><\/div><\/article><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/article><\/div><\/div><\/div><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Dentin The dentin is a calcified tissue that contains small tubules that cause the sensitivity of the tooth since they are filled with liquid and odontoblastic endings. There is primary dentin, secondary (which is formed after the tooth erupts), and tertiary (which is formed as a reaction to external stimulations). Composition Dentin is a hard [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-6910","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.dentist-manila.com\/fr\/wp-json\/wp\/v2\/pages\/6910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dentist-manila.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.dentist-manila.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.dentist-manila.com\/fr\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dentist-manila.com\/fr\/wp-json\/wp\/v2\/comments?post=6910"}],"version-history":[{"count":0,"href":"https:\/\/www.dentist-manila.com\/fr\/wp-json\/wp\/v2\/pages\/6910\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.dentist-manila.com\/fr\/wp-json\/wp\/v2\/media?parent=6910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}