{"id":236,"date":"2019-01-16T11:54:39","date_gmt":"2019-01-16T10:54:39","guid":{"rendered":"http:\/\/sites.exeter.ac.uk\/time\/?page_id=236"},"modified":"2019-01-16T11:54:39","modified_gmt":"2019-01-16T10:54:39","slug":"transient-global-amnesia","status":"publish","type":"page","link":"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/","title":{"rendered":"Transient Global Amnesia"},"content":{"rendered":"<h2>Diagnosis<\/h2>\n<p>Transient global amnesia (TGA) is a syndrome of amnesia where there is a brief loss of the ability to form new memories and to recall recent events. It usually lasts for no more than a few hours.<\/p>\n<p class=\"subTitle\">A diagnosis of TGA requires:<\/p>\n<ul>\n<li>Clear loss of the ability to form new memories which resolve within a 24 hour period during the attack<\/li>\n<li>Epileptic symptoms must be absent and patients with recent head injury or active epilepsy are excluded<\/li>\n<\/ul>\n<h2>Clinical Features<\/h2>\n<ul>\n<li>Abrupt onset in middle to old age<\/li>\n<li>No impairment of consciousness or other cognitive functions besides memory<\/li>\n<li>Dense\u00a0<a href=\"https:\/\/projects.exeter.ac.uk\/time\/amnesia.php\">anterograde amnesia<\/a><\/li>\n<li>Rare recurrence (rate approximately 3% per year)<\/li>\n<li>Attacks last for 4-10 hours<\/li>\n<li>Often triggered by acute emotional or physical stress<\/li>\n<li>Repetitive questioning; usually related to self-orientation e.g. &#8220;where am I?&#8221;<\/li>\n<li>Sometimes non-specific symptoms of nausea and headaches present<\/li>\n<\/ul>\n<h2>Treatment<\/h2>\n<p>TGA has a very stereotypical presentation, thus; a single, uncomplicated episode requires minimal investigation. TGA requires no specific treatment as episodes rarely reoccur.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Diagnosis Transient global amnesia (TGA) is a syndrome of amnesia where there is a brief loss of the ability to form new memories and to recall recent events. It usually lasts for no more than a few hours. A diagnosis of TGA requires: Clear loss of the ability to form new memories which resolve within [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":230,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"categories":[],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Transient Global Amnesia - The TIME project<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Transient Global Amnesia - The TIME project\" \/>\n<meta property=\"og:description\" content=\"Diagnosis Transient global amnesia (TGA) is a syndrome of amnesia where there is a brief loss of the ability to form new memories and to recall recent events. It usually lasts for no more than a few hours. A diagnosis of TGA requires: Clear loss of the ability to form new memories which resolve within [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/\" \/>\n<meta property=\"og:site_name\" content=\"The TIME project\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/\",\"url\":\"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/\",\"name\":\"Transient Global Amnesia - The TIME project\",\"isPartOf\":{\"@id\":\"https:\/\/sites.exeter.ac.uk\/time2site\/#website\"},\"datePublished\":\"2019-01-16T10:54:39+00:00\",\"dateModified\":\"2019-01-16T10:54:39+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/sites.exeter.ac.uk\/time2site\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"About Amnesia\",\"item\":\"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Transient Global Amnesia\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/sites.exeter.ac.uk\/time2site\/#website\",\"url\":\"https:\/\/sites.exeter.ac.uk\/time2site\/\",\"name\":\"The TIME project\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/sites.exeter.ac.uk\/time2site\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Transient Global Amnesia - The TIME project","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:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/","og_locale":"en_US","og_type":"article","og_title":"Transient Global Amnesia - The TIME project","og_description":"Diagnosis Transient global amnesia (TGA) is a syndrome of amnesia where there is a brief loss of the ability to form new memories and to recall recent events. It usually lasts for no more than a few hours. A diagnosis of TGA requires: Clear loss of the ability to form new memories which resolve within [&hellip;]","og_url":"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/","og_site_name":"The TIME project","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/","url":"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/","name":"Transient Global Amnesia - The TIME project","isPartOf":{"@id":"https:\/\/sites.exeter.ac.uk\/time2site\/#website"},"datePublished":"2019-01-16T10:54:39+00:00","dateModified":"2019-01-16T10:54:39+00:00","breadcrumb":{"@id":"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/transient-global-amnesia\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sites.exeter.ac.uk\/time2site\/"},{"@type":"ListItem","position":2,"name":"About Amnesia","item":"https:\/\/sites.exeter.ac.uk\/time2site\/about-amnesia\/"},{"@type":"ListItem","position":3,"name":"Transient Global Amnesia"}]},{"@type":"WebSite","@id":"https:\/\/sites.exeter.ac.uk\/time2site\/#website","url":"https:\/\/sites.exeter.ac.uk\/time2site\/","name":"The TIME project","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sites.exeter.ac.uk\/time2site\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"}]}},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/pages\/236"}],"collection":[{"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/comments?post=236"}],"version-history":[{"count":0,"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/pages\/236\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/pages\/230"}],"wp:attachment":[{"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/media?parent=236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/categories?post=236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sites.exeter.ac.uk\/time2site\/wp-json\/wp\/v2\/tags?post=236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}