{"id":7643,"date":"2023-05-03T10:47:00","date_gmt":"2023-05-03T08:47:00","guid":{"rendered":"https:\/\/www.institutmacula.com\/patologia\/hemorragia-intraocular\/"},"modified":"2025-08-26T17:01:03","modified_gmt":"2025-08-26T15:01:03","slug":"hemorragia-intraocular","status":"publish","type":"patologia","link":"https:\/\/www.institutmacula.com\/en\/pathology\/hemorragia-intraocular\/","title":{"rendered":"Intraocular hemorrhage"},"content":{"rendered":"\n<p><strong>Intraocular hemorrhage<\/strong> or <strong>ocular hemorrhage<\/strong>, also called vitreous hemorrhage, is bleeding inside the vitreous cavity. This is the internal area of the eye.<\/p>\n\n\n\n<p>The vitreous is a gelatinous and transparent substance that occupies two-thirds of the ocular volume. It is composed of 99% water. It borders posteriorly with the retina and anteriorly with the lens and the ciliary body.<\/p>\n\n\n\n<p>The most frequent cause of <strong>intraocular hemorrhage<\/strong> is <strong>diabetic retinopathy<\/strong>, responsible for 50% of cases. Other common causes are rhegmatogenous retinal detachment and posterior vitreous detachment.<\/p>\n\n\n\n<p>It can also be caused by obstruction of the central retinal vein. These conditions are responsible for 95% of cases of spontaneous vitreous hemorrhage.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"categoria":[11],"class_list":["post-7643","patologia","type-patologia","status-publish","hentry","categoria-retina"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Intraocular hemorrhage - Institut de la M\u00e0cula<\/title>\n<meta name=\"description\" content=\"La hemorr\u00e0gia intraocular pot afectar la visi\u00f3 per l\u2019acumulaci\u00f3 de sang dins de l\u2019ull. 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