{"id":20029,"date":"2016-07-24T00:00:00","date_gmt":"2016-07-23T23:00:00","guid":{"rendered":"https:\/\/www.dreams.co.uk\/sleep-matters-club\/what-happens-to-your-body-during-8-hours-of-sleep-2\/"},"modified":"2026-06-23T12:44:07","modified_gmt":"2026-06-23T11:44:07","slug":"what-happens-to-your-body-during-8-hours-of-sleep-2","status":"publish","type":"post","link":"https:\/\/www.dreams.co.uk\/sleep-matters-club\/what-happens-to-your-body-during-8-hours-of-sleep-2","title":{"rendered":"What Happens to Your Body During 8 Hours of Sleep?"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>Sleep might feel like switching off, but your body is busy all night repairing, recovering and recharging. Here&#8217;s exactly what happens to your body, system by system, across a full eight hours.<\/p>\n","protected":false},"author":426,"featured_media":40196,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"footnotes":""},"categories":[63,46,1],"tags":[],"class_list":["post-20029","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-featured","category-general","category-problems-sleeping"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What Happens to Your Body During 8 Hours of Sleep?<\/title>\n<meta name=\"description\" content=\"A system-by-system look at how your body repairs, recovers and recharges across a full eight hours of sleep.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dreams.co.uk\/sleep-matters-club\/what-happens-to-your-body-during-8-hours-of-sleep-2\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Happens To Your Body During 8 Hours Of Sleep?|What Happens To Your Body During 8 Hours Of Sleep?|What Happens To Your Body During 8 Hours Of Sleep?|What Happens To Your Body During 8 Hours Of Sleep?\" \/>\n<meta property=\"og:description\" content=\"We examine what exactly happens to your body over 8 hours of sleep, alongside analysis of how an athlete&#039;s body differs through each of the sleep cycles.|We examine what exactly happens to your body over 8 hours of sleep, alongside analysis of how an athlete&#039;s body differs through each of the sleep cycles.|We examine what exactly happens to your body over 8 hours of sleep, alongside analysis of how an athlete&#039;s body differs through each of the sleep cycles.|We examine what exactly happens to your body over 8 hours of sleep, alongside analysis of how an athlete&#039;s body differs through each of the sleep cycles.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.dreams.co.uk\/sleep-matters-club\/what-happens-to-your-body-during-8-hours-of-sleep-2\" \/>\n<meta property=\"og:site_name\" content=\"The Sleep Matters Club\" \/>\n<meta property=\"article:published_time\" content=\"2016-07-23T23:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-23T11:44:07+00:00\" \/>\n<meta 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