{"id":123807,"date":"2026-09-10T14:38:43","date_gmt":"2026-09-10T09:08:43","guid":{"rendered":"https:\/\/vajiramandravi.com\/current-affairs\/?p=123807"},"modified":"2026-09-10T14:38:43","modified_gmt":"2026-09-10T09:08:43","slug":"narcolepsy","status":"publish","type":"post","link":"https:\/\/vajiramandravi.com\/current-affairs\/narcolepsy\/","title":{"rendered":"Narcolepsy"},"content":{"rendered":"<h2><b>Narcolepsy Latest News<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Two researchers who did groundbreaking work on narcolepsy, the neurological disorder that triggers sudden sleep attacks, won a prestigious science award recently.<\/span><\/p>\n<h2><b>About Narcolepsy<\/b><\/h2>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Narcolepsy is a <\/span><b>sleep disorder <\/b><span style=\"font-weight: 400;\">that causes <\/span><b>extreme daytime sleepiness<\/b><span style=\"font-weight: 400;\"> and <\/span><b>sudden \u201csleep attacks,<\/b><span style=\"font-weight: 400;\">\u201d where you <\/span><b>fall asleep without warnin<\/b><span style=\"font-weight: 400;\">g. These can <\/span><b>happen at any time, <\/b><span style=\"font-weight: 400;\">even during regular activities.\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">It <\/span><b>affects <\/b><span style=\"font-weight: 400;\">your <\/span><b>brain\u2019s ability to control when you fall asleep <\/b><span style=\"font-weight: 400;\">and wake up.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">The condition can <\/span><b>disrupt your daily life<\/b><span style=\"font-weight: 400;\">, making it harder to work, study, or keep relationships.\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Narcolepsy is <\/span><b>uncommon<\/b><span style=\"font-weight: 400;\">. But it\u2019s a <\/span><b>manageable lifelong condition.\u00a0\u00a0<\/b><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">There are <\/span><b>two main types:<\/b>\n<ul>\n<li style=\"text-align: justify;\"><b>Narcolepsy type 1: <\/b><span style=\"font-weight: 400;\">This type <\/span><b>causes sudden muscle weakness (cataplexy)<\/b><span style=\"font-weight: 400;\"> and\/or very low levels of a brain chemical called hypocretin\/orexin (helps control wakefulness and rapid eye movement (NREM) sleep).<\/span><\/li>\n<li style=\"text-align: justify;\"><b>Narcolepsy type 2: <\/b><span style=\"font-weight: 400;\">This type causes <\/span><b>daytime sleepiness <\/b><span style=\"font-weight: 400;\">like type 1, but <\/span><b>without cataplexy.\u00a0<\/b><\/li>\n<\/ul>\n<\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">A separate condition called <\/span><b>secondary narcolepsy<\/b><span style=\"font-weight: 400;\"> can happen<\/span><b> due to a brain injury, lesion, or <\/b><span style=\"font-weight: 400;\">other <\/span><b>medical or genetic disord<\/b><span style=\"font-weight: 400;\">er.\u00a0<\/span>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">It often comes with <\/span><b>more severe symptoms <\/b><span style=\"font-weight: 400;\">and longer sleep times.\u00a0<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><b>Narcolepsy <\/b><b>What Causes Narcolepsy?<\/b><\/h2>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">The <\/span><b>exact cause<\/b><span style=\"font-weight: 400;\"> of narcolepsy is <\/span><b>not known.\u00a0<\/b><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">People with<\/span><b> type 1 narcoleps<\/b><span style=\"font-weight: 400;\">y have <\/span><b>low levels of hypocretin<\/b><span style=\"font-weight: 400;\">, also called <\/span><b>orexin<\/b><span style=\"font-weight: 400;\">. <\/span><b>Hypocretin <\/b><span style=\"font-weight: 400;\">is a <\/span><b>chemical in the brain <\/b><span style=\"font-weight: 400;\">that <\/span><b>helps control being awake<\/b><span style=\"font-weight: 400;\"> and <\/span><b>entering REM sleep.<\/b><\/li>\n<li style=\"text-align: justify;\"><b>Hypocretin level<\/b><span style=\"font-weight: 400;\">s are<\/span><b> low in people who have cataplexy.\u00a0<\/b><\/li>\n<li style=\"text-align: justify;\"><b>Exactly what causes the loss of hypocretin-<\/b><span style=\"font-weight: 400;\">producing cells in the brain <\/span><b>isn&#8217;t known.\u00a0<\/b><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">But <\/span><b>experts suspect <\/b><span style=\"font-weight: 400;\">it&#8217;s due to an <\/span><b>autoimmune reaction<\/b><span style=\"font-weight: 400;\">. An autoimmune reaction is when the body&#8217;s immune system destroys its own cells.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">It&#8217;s also likely tha<\/span><b>t genetics plays a role <\/b><span style=\"font-weight: 400;\">in narcolepsy. But the risk of a parent passing this sleep condition to a child is very low\u2014only about 1% to 2%.<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Narcolepsy may be <\/span><b>linked to exposure to the <a href=\"https:\/\/vajiramandravi.com\/current-affairs\/h1n1\/\" target=\"_blank\">H1N1 flu<\/a>, <\/b><span style=\"font-weight: 400;\">sometimes called the swine flu<\/span><\/li>\n<\/ul>\n<h2><b>Narcolepsy <\/b><b>Symptoms<\/b><\/h2>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Narcolepsy can feel different for everyone. Common symptoms include:\u00a0<\/span>\n<ul>\n<li style=\"text-align: justify;\"><b>Excessive daytime sleepiness:<\/b><span style=\"font-weight: 400;\"> Feeling very sleepy during the day or suddenly falling asleep without warning<\/span><\/li>\n<li style=\"text-align: justify;\"><b>Cataplexy<\/b><span style=\"font-weight: 400;\">: <\/span><b>Sudden muscle weakness,<\/b><span style=\"font-weight: 400;\"> triggered by strong emotion, which can make you drop things or fall<\/span><\/li>\n<li style=\"text-align: justify;\"><b>Hallucinations:<\/b><span style=\"font-weight: 400;\"> Seeing or hearing things that aren\u2019t really there as you drift into or out of sleep<\/span><\/li>\n<li style=\"text-align: justify;\"><b>Sleep paralysis:<\/b><span style=\"font-weight: 400;\"> Not being able to move or speak for a short time when falling asleep or waking up<\/span><\/li>\n<li style=\"text-align: justify;\"><b>Automatic behaviors<\/b><span style=\"font-weight: 400;\">: Doing things like walking while half asleep and not remembering it later.<\/span><\/li>\n<li style=\"text-align: justify;\"><b>Poor nighttime sleep:<\/b><span style=\"font-weight: 400;\"> Waking up often or not sleeping deeply, even if you fall asleep easily<\/span><\/li>\n<\/ul>\n<\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Narcolepsy<\/span><b> itself isn\u2019t usually dangerou<\/b><span style=\"font-weight: 400;\">s, but sudden sleep episodes or muscle weakness <\/span><b>can lead to accidents or injuries. <\/b><span style=\"font-weight: 400;\">These risks are higher when driving, using machinery, or doing activities like swimming or climbing.\u00a0<\/span><\/li>\n<\/ul>\n<h2><b>Narcolepsy <\/b><b>Treatment<\/b><\/h2>\n<ul>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">There\u2019s <\/span><b>no cure<\/b><span style=\"font-weight: 400;\"> for narcolepsy.\u00a0<\/span><\/li>\n<li style=\"text-align: justify;\"><span style=\"font-weight: 400;\">But <\/span><b>treatment <\/b><span style=\"font-weight: 400;\">can help you<\/span><b> manage symptoms<\/b><span style=\"font-weight: 400;\"> and improve daily life.\u00a0 <\/span><\/li>\n<\/ul>\n<p><b>News:<\/b><a href=\"https:\/\/medicalxpress.com\/news\/2026-09-uncovered-narcolepsy-honored.html\" target=\"_blank\" rel=\"nofollow noopener\"><b>MED<\/b><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Narcolepsy is a sleep disorder that causes extreme daytime sleepiness and sudden \u201csleep attacks,\u201d where you fall asleep without warning.<\/p>\n","protected":false},"author":23,"featured_media":123775,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[10159],"class_list":["post-123807","post","type-post","status-publish","format-standard","has-post-thumbnail","category-upsc-prelims-current-affairs","tag-narcolepsy","no-featured-image-padding"],"acf":[],"_links":{"self":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/123807","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/comments?post=123807"}],"version-history":[{"count":3,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/123807\/revisions"}],"predecessor-version":[{"id":123848,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/posts\/123807\/revisions\/123848"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media\/123775"}],"wp:attachment":[{"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/media?parent=123807"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/categories?post=123807"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vajiramandravi.com\/current-affairs\/wp-json\/wp\/v2\/tags?post=123807"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}