{"id":2618,"date":"2025-03-24T15:34:27","date_gmt":"2025-03-24T08:34:27","guid":{"rendered":"http:\/\/58.186.80.5\/blog\/chu-ky-giac-ngu-la-gi.html"},"modified":"2026-01-20T12:04:09","modified_gmt":"2026-01-20T05:04:09","slug":"chu-ky-giac-ngu-la-gi","status":"publish","type":"post","link":"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html","title":{"rendered":"Chu k\u1ef3 gi\u1ea5c ng\u1ee7 l\u00e0 g\u00ec? L\u00e0m sao \u0111\u1ec3 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5c ng\u1ee7?"},"content":{"rendered":"<div id=\"vuanem-3228812601\" class=\"vuanem-before-content_4 vuanem-entity-placement\" style=\"margin-bottom: 30px;min-height: 100px;\"><a href=\"https:\/\/vuanem.com\/flash-sale?itm_source=seo&#038;itm_medium=bannertop-blog&#038;itm_campaign=ctkm\" target=\"_blank\" aria-label=\"Banner th\u00e1ng 4\"><img src=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2024\/10\/banner-t4-3.jpg\" alt=\"Banner th\u00e1ng 4\"  srcset=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2024\/10\/banner-t4-3.jpg 1000w, https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2024\/10\/banner-t4-3-300x159.jpg 300w, https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2024\/10\/banner-t4-3-768x407.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" class=\"no-lazyload\" width=\"1000\" height=\"530\"   \/><\/a><\/div>\n<p>Vi\u1ec7c th\u1ee9c d\u1eady trong m\u1ec7t m\u1ecfi kh\u00f4ng ch\u1ec9 li\u00ean quan \u0111\u1ebfn chuy\u1ec7n b\u1ea1n ng\u1ee7 \u00edt hay ng\u1ee7 nhi\u1ec1u, m\u00e0 c\u00f2n l\u00e0 b\u1ea1n \u0111ang \u1edf \u0111\u00e2u trong chu k\u1ef3 gi\u1ea5c ng\u1ee7 khi b\u1ea1n t\u1ec9nh gi\u1ea5c.&nbsp;<\/p>\n\n\n\n<p>Trong b\u00e0i vi\u1ebft n\u00e0y, h\u00e3y c\u00f9ng Vua N\u1ec7m kh\u00e1m ph\u00e1&nbsp;chu k\u1ef3 gi\u1ea5c ng\u1ee7 l\u00e0 g\u00ec, c\u00e1c pha (phases) c\u1ee7a chu k\u1ef3 gi\u1ea5c ng\u1ee7 t\u1ef1 nhi\u00ean, khi n\u00e0o n\u00ean \u0111i ng\u1ee7, th\u1eddi gian th\u1ee9c d\u1eady t\u1ed1t nh\u1ea5t v\u00e0 l\u00e0m c\u00e1ch n\u00e0o \u0111\u1ec3 th\u1ee9c d\u1eady m\u1ed9t c\u00e1ch s\u1ea3ng kho\u00e1i. Ch\u00fang ta c\u0169ng s\u1ebd t\u00ecm hi\u1ec3u v\u1ec1&nbsp;ng\u1ee7 bao nhi\u00eau l\u00e0 \u0111\u1ee7 v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea3i thi\u1ec7n gi\u1ea5c ng\u1ee7 hi\u1ec7u qu\u1ea3.&nbsp;<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed8I DUNG CH\u00cdNH:<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#1-chu-ky-giac-ngu-la-gi\" >1. Chu k\u1ef3 gi\u1ea5c ng\u1ee7 l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#2-mot-chu-ky-giac-ngu-keo-dai-bao-lau\" >2. M\u1ed9t chu k\u1ef3 gi\u1ea5c ng\u1ee7 k\u00e9o d\u00e0i bao l\u00e2u?&nbsp;<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#3-ngu-bao-nhieu-la-du\" >3. Ng\u1ee7 bao nhi\u00eau l\u00e0 \u0111\u1ee7?&nbsp;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#4-chu-ky-giac-ngu-rem-keo-dai-bao-lau\" >4. Chu k\u1ef3 gi\u1ea5c ng\u1ee7 REM k\u00e9o d\u00e0i bao l\u00e2u?&nbsp;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#5-can-trai-qua-bao-nhieu-chu-ky-giac-ngu-trong-mot-dem-la-tot-nhat\" >5. C\u1ea7n tr\u1ea3i qua bao nhi\u00eau chu k\u1ef3 gi\u1ea5c ng\u1ee7 trong m\u1ed9t \u0111\u00eam l\u00e0 t\u1ed1t nh\u1ea5t?&nbsp;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#6-cong-cu-theo-doi-chu-ky-giac-ngu\" >6. C\u00f4ng c\u1ee5 theo d\u00f5i chu k\u1ef3 gi\u1ea5c ng\u1ee7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#61-sleep-cycle\" >6.1. Sleep Cycle&nbsp;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#62-runtastic-sleep-better-sleep-cycle-smart-alarm\" >6.2. Runtastic Sleep Better: Sleep Cycle &amp; Smart Alarm<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#63-sleep-rate-sleep-therapy-tracking-analysis\" >6.3. Sleep Rate: Sleep Therapy, Tracking &amp; Analysis<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/vuanem.com\/blog\/chu-ky-giac-ngu-la-gi.html\/#64-sleepzy-%e2%80%93-chu-ky-giac-ngu\" >6.4. Sleepzy &#8211; Chu K\u1ef3 Gi\u1ea5c Ng\u1ee7\u00a0<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1-chu-ky-giac-ngu-la-gi\"><\/span>1. Chu k\u1ef3 gi\u1ea5c ng\u1ee7 l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u00f3i \u0111\u01a1n gi\u1ea3n nh\u1ea5t, chu k\u1ef3 gi\u1ea5c ng\u1ee7 l\u00e0 nh\u1eefng g\u00ec b\u1ed9 n\u00e3o l\u00e0m trong khi b\u1ea1n \u0111ang ng\u1ee7. Khi ng\u1ee7, n\u00e3o c\u1ee7a ch\u00fang ta tr\u1ea3i qua v\u00f4 s\u1ed1 ho\u1ea1t \u0111\u1ed9ng. C\u00e1c ki\u1ec3u ho\u1ea1t \u0111\u1ed9ng n\u00e0y \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh d\u1ef1a tr\u00ean s\u1ef1 di chuy\u1ec3n b\u1ea5t th\u01b0\u1eddng c\u1ee7a m\u1eaft v\u00e0 c\u01a1 b\u1eafp. Th\u1ef1c t\u1ebf, c\u00e1c nh\u00e0 khoa h\u1ecdc gi\u1ea5c ng\u1ee7 \u0111\u00e3 theo d\u00f5i c\u00e1c chuy\u1ec3n \u0111\u1ed9ng n\u00e0y v\u00e0 ph\u00e1t hi\u1ec7n 2 nh\u00f3m chu k\u1ef3 gi\u1ea5c ng\u1ee7 ch\u00ednh nh\u01b0 sau:&nbsp;<\/p>\n\n\n\n<p>Gi\u1ea5c ng\u1ee7 chuy\u1ec3n \u0111\u1ed9ng m\u1eaft nhanh (gi\u1ea5c ng\u1ee7 REM) v\u00e0 gi\u1ea5c ng\u1ee7 kh\u00f4ng chuy\u1ec3n \u0111\u1ed9ng m\u1eaft nhanh (gi\u1ea5c ng\u1ee7 non-REM)&nbsp;&nbsp;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2021\/03\/chu-ky-giac-ngu-la-gi3.jpg\" alt=\"Chu k\u1ef3 gi\u1ea5c ng\u1ee7 l\u00e0 nh\u1eefng g\u00ec b\u1ed9 n\u00e3o l\u00e0m trong khi b\u1ea1n \u0111ang ng\u1ee7.\"\/><figcaption class=\"wp-element-caption\">Chu k\u1ef3 gi\u1ea5c ng\u1ee7 l\u00e0 nh\u1eefng g\u00ec b\u1ed9 n\u00e3o l\u00e0m trong khi b\u1ea1n \u0111ang ng\u1ee7.<\/figcaption><\/figure><\/div>\n\n\n<div id=\"vuanem-2474793204\" class=\"vuanem-content vuanem-entity-placement\"><div class=\"boxpromote\">\r\n<br>\r\n<div class=\"main-description-product\"><div class=\"head-block\"><h3 class=\"title-block\">TOP N\u1ec6M B\u00c1N CH\u1ea0Y 2026<\/h3><\/div><div class=\"content-block main-description\"><div class=\"additional-attributes-product\"><div class=\"product-listing grid add-background-white\"><div class=\"flex product-item item\"><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/vuanem.com\/nem-cao-su-gummi-classic.html?itm_source=seo&itm_medium=related-products\" class=\"block no-underline\"><div class=\"product w-100\"><div class=\"product-cover bg-cl-secondary\"><div class=\"product-image product-image--width\"><img src=\"https:\/\/cdn-cf-ops.vuanem.com\/243x,webp,q80\/https:\/\/vuanem.com\/image\/products\/1103\/0\/cdnEHrvHBVGTCtTMRe5lqcnXC3krNxG3W9sleAIX_2026-04-08-135044.png\" alt=\"N\u1ec7m cao su thi\u00ean nhi\u00ean Gummi Classic th\u1ebf h\u1ec7 m\u1edbi d\u00e0y 5\/10\/15cm\" width=\"280\" height=\"280\" class=\"product-image__thumb\"><div class=\"icons-absolute\"><div class=\"discount-percent\">-20%<\/div><\/div><\/div><\/div><div class=\"product-info\" style=\"position: initial;\"><p class=\"product-name\">N\u1ec7m cao su thi\u00ean nhi\u00ean Gummi Classic th\u1ebf h\u1ec7 m\u1edbi d\u00e0y 5\/10\/15cm<\/p><div class=\"price-container\"><div class=\"price-box\"><div class=\"old-price\">8.390.000\u0111<\/div><div class=\"price\">6.712.000\u0111<\/div><\/div><div class=\"view-detail\">Xem ngay<\/div><\/div><\/div><\/div><\/a><\/div><div class=\"flex product-item item\"><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/vuanem.com\/nem-foam-comfy-cloud-20.html?itm_source=seo&itm_medium=related-products\" class=\"block no-underline\"><div class=\"product w-100\"><div class=\"product-cover bg-cl-secondary\"><div class=\"product-image product-image--width\"><img src=\"https:\/\/cdn-cf-ops.vuanem.com\/243x,webp,q80\/https:\/\/vuanem.com\/image\/products\/1611\/0\/3LP7xYCvT9rxcYLnDLfeUMX1Zi3z2YdNtqKEunev_2026-04-08-135049.jpg\" alt=\"N\u1ec7m foam Comfy Cloud 2.0 si\u00eau \u0111\u00e0n h\u1ed3i d\u00e0y 15cm\" width=\"280\" height=\"280\" class=\"product-image__thumb\"><div class=\"icons-absolute\"><div class=\"discount-percent\">-50%<\/div><\/div><\/div><\/div><div class=\"product-info\" style=\"position: initial;\"><p class=\"product-name\">N\u1ec7m foam Comfy Cloud 2.0 si\u00eau \u0111\u00e0n h\u1ed3i d\u00e0y 15cm<\/p><div class=\"price-container\"><div class=\"price-box\"><div class=\"old-price\">14.640.000\u0111<\/div><div class=\"price\">7.320.000\u0111<\/div><\/div><div class=\"view-detail\">Xem ngay<\/div><\/div><\/div><\/div><\/a><\/div><div class=\"flex product-item item\"><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/vuanem.com\/nem-lo-xo-amando-elite-plus.html?itm_source=seo&itm_medium=related-products\" class=\"block no-underline\"><div class=\"product w-100\"><div class=\"product-cover bg-cl-secondary\"><div class=\"product-image product-image--width\"><img src=\"https:\/\/cdn-cf-ops.vuanem.com\/243x,webp,q80\/https:\/\/vuanem.com\/image\/products\/1644\/0\/gzHi260nxSafF8GwwSK5sOeG1FqWpgX7UWsqiU20_2026-04-08-135051.jpg\" alt=\"N\u1ec7m l\u00f2 xo t\u00fai \u0111\u1ed9c l\u1eadp Amando Elite Plus ng\u1ee7 m\u00e1t, \u00eam s\u00e2u d\u00e0y 25cm\" width=\"280\" height=\"280\" class=\"product-image__thumb\"><div class=\"icons-absolute\"><div class=\"discount-percent\">-50%<\/div><\/div><\/div><\/div><div class=\"product-info\" style=\"position: initial;\"><p class=\"product-name\">N\u1ec7m l\u00f2 xo t\u00fai \u0111\u1ed9c l\u1eadp Amando Elite Plus ng\u1ee7 m\u00e1t, \u00eam s\u00e2u d\u00e0y 25cm<\/p><div class=\"price-container\"><div class=\"price-box\"><div class=\"old-price\">16.110.000\u0111<\/div><div class=\"price\">8.110.000\u0111<\/div><\/div><div class=\"view-detail\">Xem ngay<\/div><\/div><\/div><\/div><\/a><\/div><div class=\"flex product-item item\"><a rel=\"nofollow\" target=\"_blank\" href=\"https:\/\/vuanem.com\/nem-lo-xo-dunlopillo-de-stress-powerful.html?itm_source=seo&itm_medium=related-products\" class=\"block no-underline\"><div class=\"product w-100\"><div class=\"product-cover bg-cl-secondary\"><div class=\"product-image product-image--width\"><img src=\"https:\/\/cdn-cf-ops.vuanem.com\/243x,webp,q80\/https:\/\/vuanem.com\/image\/products\/1969\/0\/FP2Yn62NW21ANU5dy3xwKeRFcLDYudjlcVjBFUyO_2026-04-08-135106.png\" alt=\"[M\u1edbi - \u0110\u1ed9c quy\u1ec1n] N\u1ec7m l\u00f2 xo t\u00fai \u0111\u1ed9c l\u1eadp 3 v\u00f9ng Dunlopillo de.Stress Powerful\" width=\"280\" height=\"280\" class=\"product-image__thumb\"><div class=\"icons-absolute\"><div class=\"discount-percent\">-20%<\/div><\/div><\/div><\/div><div class=\"product-info\" style=\"position: initial;\"><p class=\"product-name\">[M\u1edbi - \u0110\u1ed9c quy\u1ec1n] N\u1ec7m l\u00f2 xo t\u00fai \u0111\u1ed9c l\u1eadp 3 v\u00f9ng Dunlopillo de.Stress Powerful<\/p><div class=\"price-container\"><div class=\"price-box\"><div class=\"old-price\">24.780.000\u0111<\/div><div class=\"price\">19.824.000\u0111<\/div><\/div><div class=\"view-detail\">Xem ngay<\/div><\/div><\/div><\/div><\/a><\/div><\/div><\/div><\/div><\/div>\r\n<a href=\"\/danh-muc\/nem?itm_source=seo&itm_medium=related-products\" class=\"moreproduct\" rel=\"noopener nofollow\" target=\"_blank\">Xem T\u1ea5t C\u1ea3<\/a>\r\n<\/div><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2-mot-chu-ky-giac-ngu-keo-dai-bao-lau\"><\/span>2. M\u1ed9t chu k\u1ef3 gi\u1ea5c ng\u1ee7 k\u00e9o d\u00e0i bao l\u00e2u?&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>M\u1ed9t chu k\u1ef3 gi\u1ea5c ng\u1ee7 t\u1ef1 nhi\u00ean k\u00e9o d\u00e0i kho\u1ea3ng 90 ph\u00fat. Trong l\u00fac n\u00e0y, n\u00e3o c\u1ee7a ch\u00fang ta \u0111i qua 5 giai \u0111o\u1ea1n kh\u00e1c nhau:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Giai \u0111o\u1ea1n 1: Ho\u1ea1t \u0111\u1ed9ng n\u00e3o ch\u1eadm l\u1ea1i. Ch\u00fang ta ng\u1ee7 nh\u1eb9, m\u01a1 m\u00e0ng gi\u1eefa ng\u1ee7 v\u00e0 t\u1ec9nh.&nbsp;<\/li>\n\n\n\n<li>Giai \u0111o\u1ea1n 2: Chuy\u1ec3n \u0111\u1ed9ng m\u1eaft d\u1eebng l\u1ea1i v\u00e0 b\u1ed9 n\u00e3o b\u1eaft \u0111\u1ea7u th\u01b0 gi\u00e3n. \u0110\u00e2y l\u00e0 giai \u0111o\u1ea1n gi\u1ea5c ng\u1ee7 n\u00f4ng, di\u1ec5n ra tr\u01b0\u1edbc khi ch\u00fang ta b\u1eaft \u0111\u1ea7u b\u01b0\u1edbc v\u00e0o gi\u1ea5c ng\u1ee7 s\u00e2u<\/li>\n\n\n\n<li>Giai \u0111o\u1ea1n 3: S\u00f3ng n\u00e3o b\u1eaft ch\u1eadm h\u01a1n n\u1eefa, chu\u1ea9n b\u1ecb cho giai \u0111o\u1ea1n ng\u1ee7 s\u00e2u.&nbsp;<\/li>\n\n\n\n<li>Giai \u0111o\u1ea1n 4: \u0110\u00e2y l\u00e0 giai \u0111o\u1ea1n ng\u1ee7 s\u00e2u. Vi\u1ec7c \u0111\u1ea1t \u0111\u01b0\u1ee3c giai \u0111o\u1ea1n n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec n\u00f3 quy\u1ebft \u0111\u1ecbnh ch\u00fang ta s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t \u0111\u00eam ngon gi\u1ea5c hay kh\u00f4ng. B\u00ean c\u1ea1nh \u0111\u00f3, b\u1ea1n kh\u00f4ng n\u00ean t\u1ec9nh gi\u1ea5c trong giai \u0111o\u1ea1n n\u00e0y v\u00ec n\u00f3 khi\u1ebfn b\u1ea1n th\u1ee9c d\u1eady v\u1edbi t\u00e2m tr\u1ea1ng c\u00e1u k\u1ec9nh.<\/li>\n\n\n\n<li>Giai \u0111o\u1ea1n 5: \u0110\u00e2y l\u00e0 giai \u0111o\u1ea1n gi\u1ea5c ng\u1ee7 chuy\u1ec3n \u0111\u1ed9ng m\u1eaft nhanh. H\u1ea7u h\u1ebft nh\u1eefng gi\u1ea5c m\u01a1 \u0111\u1ec1u xu\u1ea5t hi\u1ec7n trong th\u1eddi \u0111i\u1ec3m n\u00e0y. Xin \u0111\u01b0\u1ee3c nh\u1eafc l\u1ea1i, h\u00e3y ch\u1eafc ch\u1eafn l\u00e0 b\u1ea1n kh\u00f4ng th\u1ee9c gi\u1ea5c trong giai \u0111o\u1ea1n n\u00e0y b\u1edfi v\u00ec b\u1ea1n s\u1ebd g\u1ea7n nh\u01b0 c\u1ea3m th\u1ea5y m\u1ea5t ph\u01b0\u01a1ng h\u01b0\u1edbng.&nbsp;&nbsp;<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2021\/03\/chu-ky-giac-ngu-la-gi-1.jpg\" alt=\"M\u1ed9t chu k\u1ef3 gi\u1ea5c ng\u1ee7 t\u1ef1 nhi\u00ean k\u00e9o d\u00e0i kho\u1ea3ng 90 ph\u00fat.\"\/><figcaption class=\"wp-element-caption\">M\u1ed9t chu k\u1ef3 gi\u1ea5c ng\u1ee7 t\u1ef1 nhi\u00ean k\u00e9o d\u00e0i kho\u1ea3ng 90 ph\u00fat.<\/figcaption><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3-ngu-bao-nhieu-la-du\"><\/span>3. Ng\u1ee7 bao nhi\u00eau l\u00e0 \u0111\u1ee7?&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>M\u1ed7i ng\u01b0\u1eddi ch\u00fang ta \u0111\u1ec1u c\u00f3 m\u1ed9t chi\u1ebfc \u0111\u1ed3ng h\u1ed3 sinh h\u1ecdc ri\u00eang v\u00e0 m\u1ed7i c\u00e1 nh\u00e2n l\u1ea1i c\u00f3 nhu c\u1ea7u v\u1ec1 gi\u1ea5c ng\u1ee7 kh\u00e1c nhau.&nbsp;C\u00f3 nhi\u1ec1u y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ed1 gi\u1edd ng\u1ee7 v\u00ed d\u1ee5 nh\u01b0 tu\u1ed5i t\u00e1c, th\u00f3i quen th\u1ec3 thao, s\u1ef1 c\u0103ng th\u1eb3ng, \u0111i\u1ec1u ki\u1ec7n s\u1ed1ng v\u00e0 t\u00ecnh tr\u1ea1ng thai k\u1ef3.<\/p>\n\n\n\n<p>Tuy nhi\u00ean, c\u00f3 m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 nh\u1ea5t \u0111\u1ecbnh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ed1 l\u01b0\u1ee3ng gi\u1edd ng\u1ee7 c\u1ea7n thi\u1ebft c\u1ee7a m\u1ed7i ng\u01b0\u1eddi. Nh\u00ecn chung, tu\u1ed5i t\u00e1c l\u00e0 y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng m\u1ea1nh m\u1ebd nh\u1ea5t. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 s\u1ed1 gi\u1edd ng\u1ee7 c\u1ea7n thi\u1ebft \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb b\u1edfi t\u1ed5 ch\u1ee9c National Sleep (Hoa K\u1ef3) cho t\u1eebng nh\u00f3m tu\u1ed5i:&nbsp;<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u0110\u1ed1i t\u01b0\u1ee3ng<\/strong><\/td><td><strong>S\u1ed1 gi\u1edd ng\u1ee7 khuy\u1ebfn ngh\u1ecb&nbsp;<\/strong><\/td><\/tr><tr><td>Tr\u1ebb s\u01a1 sinh d\u01b0\u1edbi 2 th\u00e1ng<\/td><td>14 &#8211; 17 ti\u1ebfng&nbsp;<\/td><\/tr><tr><td>Tr\u1ebb s\u01a1 sinh t\u1eeb 2 th\u00e1ng &#8211; 1 tu\u1ed5i<\/td><td>14 &#8211; 17 ti\u1ebfng&nbsp;<\/td><\/tr><tr><td>Tr\u1ebb m\u1edbi bi\u1ebft \u0111i (1-2 tu\u1ed5i)<\/td><td>11 -14 ti\u1ebfng<\/td><\/tr><tr><td>Tr\u1ebb m\u1eabu gi\u00e1o (2 &#8211; 5 tu\u1ed5i)<\/td><td>10 -13 gi\u1edd<\/td><\/tr><tr><td>Thanh thi\u1ebfu ni\u00ean (12 &#8211; 18 tu\u1ed5i)<\/td><td>&nbsp;8 -10 ti\u1ebfng<\/td><\/tr><tr><td>Ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh<\/td><td>7 -9 ti\u1ebfng&nbsp;<\/td><\/tr><tr><td>Ng\u01b0\u1eddi gi\u00e0<\/td><td>7 -9 ti\u1ebfng&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4-chu-ky-giac-ngu-rem-keo-dai-bao-lau\"><\/span>4. Chu k\u1ef3 gi\u1ea5c ng\u1ee7 REM k\u00e9o d\u00e0i bao l\u00e2u?&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t giai \u0111o\u1ea1n gi\u1ea5c ng\u1ee7 n\u01a1i ch\u00fang ta c\u00f3 \u0111\u01b0\u1ee3c nh\u1eefng gi\u1ea5c m\u01a1 s\u1ed1ng \u0111\u1ed9ng nh\u1ea5t.&nbsp;Trong chu k\u1ef3 gi\u1ea5c ng\u1ee7 \u0111\u1ea7u ti\u00ean, sau kho\u1ea3ng 90 ph\u00fat \u0111i ng\u1ee7,&nbsp;gi\u1ea5c ng\u1ee7 REM b\u1eaft \u0111\u1ea7u xu\u1ea5t hi\u1ec7n&nbsp;v\u00e0 ch\u1ec9 k\u00e9o d\u00e0i kho\u1ea3ng 10 ph\u00fat. V\u00e0o nh\u1eefng chu k\u1ef3 gi\u1ea5c ng\u1ee7 ti\u1ebfp theo, gi\u1ea5c ng\u1ee7 REM c\u1ee7a ch\u00fang ta k\u00e9o d\u00e0i l\u00e2u h\u01a1n. Gi\u1ea5c ng\u1ee7 REM cu\u1ed1i c\u00f9ng c\u00f3 th\u1ec3 k\u00e9o d\u00e0i \u0111\u1ebfn 1 ti\u1ebfng.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2021\/03\/chu-ky-giac-ngu-la-gi6.jpg\" alt=\"Gi\u1ea5c ng\u1ee7 REM cu\u1ed1i c\u00f9ng c\u00f3 th\u1ec3 k\u00e9o d\u00e0i \u0111\u1ebfn 1 ti\u1ebfng.\"\/><figcaption class=\"wp-element-caption\">Gi\u1ea5c ng\u1ee7 REM cu\u1ed1i c\u00f9ng c\u00f3 th\u1ec3 k\u00e9o d\u00e0i \u0111\u1ebfn 1 ti\u1ebfng.<\/figcaption><\/figure><\/div>\n\n\n<p>Trong gi\u1ea5c ng\u1ee7 REM, \u0111\u00f4i m\u1eaft c\u1ee7a ch\u00fang ta di chuy\u1ec3n nhanh v\u00e0 th\u1ea5t th\u01b0\u1eddng \u0111\u1ed3ng th\u1eddi ch\u00fang ta c\u00f3 th\u1ec3 \u201cth\u1ea5y\u201d nhi\u1ec1u th\u1ee9 kh\u00e1c. B\u1ed9 n\u00e3o th\u00ec x\u1eed l\u00fd th\u00f4ng tin, chuy\u1ec3n nh\u1eefng tr\u1ea3i nghi\u1ec7m th\u00e0nh k\u00fd \u1ee9c.<\/p>\n\n\n\n<p>H\u01a1n th\u1ebf n\u1eefa, gi\u1ea5c ng\u1ee7 REM gi\u00fap c\u1ee7ng c\u1ed1 k\u1ef9 n\u0103ng s\u00e1ng t\u1ea1o v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1. T\u1ea5t c\u1ea3 nh\u1eefng \u0111i\u1ec1u n\u00e0y gi\u1ea3i th\u00edch l\u00fd do v\u00ec sao ch\u00fang ta c\u1ea7n \u0111\u1ea3m b\u1ea3o kh\u00f4ng \u0111\u1ec3 b\u1ecb b\u00e1o th\u1ee9c g\u1ecdi d\u1eady trong giai \u0111o\u1ea1n c\u1ef1c k\u1ef3 quan tr\u1ecdng n\u00e0y.\u00a0<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2021\/03\/chu-ky-giac-ngu-la-gi4-scaled.jpg\" alt=\"Gi\u1ea5c ng\u1ee7 REM gi\u00fap c\u1ee7ng c\u1ed1 k\u1ef9 n\u0103ng s\u00e1ng t\u1ea1o v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1\"\/><figcaption class=\"wp-element-caption\">Gi\u1ea5c ng\u1ee7 REM gi\u00fap c\u1ee7ng c\u1ed1 k\u1ef9 n\u0103ng s\u00e1ng t\u1ea1o v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1<\/figcaption><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5-can-trai-qua-bao-nhieu-chu-ky-giac-ngu-trong-mot-dem-la-tot-nhat\"><\/span>5. C\u1ea7n tr\u1ea3i qua bao nhi\u00eau chu k\u1ef3 gi\u1ea5c ng\u1ee7 trong m\u1ed9t \u0111\u00eam l\u00e0 t\u1ed1t nh\u1ea5t?&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>M\u1ed9t \u0111\u00eam ng\u1ee7 th\u00f4ng th\u01b0\u1eddng c\u1ea7n kho\u1ea3ng t\u1eeb 5-6 chu k\u1ef3 gi\u1ea5c ng\u1ee7 \u0111\u1ea7y \u0111\u1ee7. Kh\u00f4ng c\u00f3 chu k\u1ef3 gi\u1ea5c ng\u1ee7 n\u00e0o l\u00e0 gi\u1ed1ng nhau ho\u00e0n to\u00e0n. \u1ede 2-3 chu k\u1ef3 gi\u1ea5c ng\u1ee7 \u0111\u1ea7u ti\u00ean, ch\u00fang ta d\u00e0nh ph\u1ea7n l\u1edbn th\u1eddi gian trong giai \u0111o\u1ea1n gi\u1ea5c ng\u1ee7 kh\u00f4ng chuy\u1ec3n \u0111\u1ed9ng m\u1eaft nhanh (gi\u1ea5c ng\u1ee7 non-REM). Trong 2-3 chu k\u1ef3 ng\u1ee7 ti\u1ebfp theo, ch\u00fang ta l\u1ea1i d\u00e0nh ph\u1ea7n l\u1edbn th\u1eddi gian trong gi\u1ea5c ng\u1ee7 REM v\u00e0 giai \u0111o\u1ea1n 1 (ng\u1ee7 n\u00f4ng).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6-cong-cu-theo-doi-chu-ky-giac-ngu\"><\/span>6. C\u00f4ng c\u1ee5 theo d\u00f5i chu k\u1ef3 gi\u1ea5c ng\u1ee7<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>B\u1eb1ng vi\u1ec7c s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 theo d\u00f5i chu k\u1ef3 gi\u1ea5c ng\u1ee7, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ec9nh \u0111\u1ed3ng h\u1ed3 vang l\u00ean khi b\u1ea1n \u0111ang trong giai \u0111o\u1ea1n ng\u1ee7 n\u00f4ng, t\u1eeb \u0111\u00f3 ph\u00f2ng ng\u1eeba c\u00e1c d\u1ea5u hi\u1ec7u thi\u1ebfu ng\u1ee7 c\u00f3 th\u1ec3 g\u1eb7p v\u00e0 gi\u00fap b\u1ea1n th\u1ee9c d\u1eady v\u1edbi tinh th\u1ea7n s\u1ea3ng kho\u00e1i h\u01a1n. D\u01b0\u1edbi \u0111\u00e2y m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng theo d\u00f5i chu k\u1ef3 gi\u1ea5c ng\u1ee7 t\u1ed1t nh\u1ea5t hi\u1ec7n nay:&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"61-sleep-cycle\"><\/span>6.1. Sleep Cycle&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Sleep Cycle l\u00e0 m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng theo d\u00f5i gi\u1ea5c ng\u1ee7 \u0111\u01b0\u1ee3c y\u00eau th\u00edch nh\u1ea5t hi\u1ec7n nay. \u1ee8ng d\u1ee5ng n\u00e0y nh\u1eadn \u0111\u01b0\u1ee3c h\u01a1n 200.000 l\u01b0\u1ee3t \u0111\u00e1nh gi\u00e1 x\u1ebfp h\u1ea1ng&nbsp;tr\u00ean kho \u1ee9ng d\u1ee5ng Appstore, v\u1edbi t\u1ed5ng \u0111i\u1ec3m trung b\u00ecnh l\u00e0 4.7\/5.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2021\/06\/ung-dung-sleep-cycle.jpg\" alt=\"Sleep Cycle l\u00e0 m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng theo d\u00f5i gi\u1ea5c ng\u1ee7 \u0111\u01b0\u1ee3c y\u00eau th\u00edch nh\u1ea5t\"\/><figcaption class=\"wp-element-caption\">Sleep Cycle l\u00e0 m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng theo d\u00f5i gi\u1ea5c ng\u1ee7 \u0111\u01b0\u1ee3c y\u00eau th\u00edch nh\u1ea5t<\/figcaption><\/figure><\/div>\n\n\n<p>Sleep Cycle cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng c\u00e1c bi\u1ec3u \u0111\u1ed3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3 gi\u1ea5c ng\u1ee7 th\u00f4ng qua vi\u1ec7c ph\u00e2n t\u00edch h\u01a1i th\u1edf, nh\u1ecbp tim trong l\u00fac ng\u1ee7. Sau t\u1eeb 7-10 \u0111\u00eam s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng, Sleep Cycle s\u1ebd g\u1eedi b\u00e1o c\u00e1o \u0111\u00e1nh ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5c ng\u1ee7 c\u1ee7a b\u1ea1n. \u0110i\u1ec3m \u0111\u00e1ng ch\u00fa \u00fd c\u1ee7a \u1ee9ng d\u1ee5ng n\u00e0y l\u00e0 ch\u1ee9c n\u0103ng b\u00e1o th\u1ee9c th\u00f4ng m\u00ecnh.<\/p>\n\n\n\n<p>Sleep Cycle s\u1ebd \u0111\u00e1nh th\u1ee9c b\u1ea1n d\u1eady khi c\u01a1 th\u1ec3 trong giai \u0111o\u1ea1n ng\u1ee7 n\u00f4ng &#8211; giai \u0111o\u1ea1n b\u1ea1n s\u1eb5n s\u00e0ng th\u1ee9c d\u1eady v\u00e0 c\u1ea3m th\u1ea5y s\u1ea3ng kho\u00e1i nh\u1ea5t. \u0110i\u1ec1u b\u1ea1n c\u1ea7n l\u00e0m l\u00e0 m\u1edf \u1ee9ng d\u1ee5ng, \u0111\u1eb7t \u0111i\u1ec7n tho\u1ea1i \u1edf v\u1ecb tr\u00ed g\u1ea7n nh\u1ea5t v\u00e0 ng\u1ee7.<\/p>\n\n\n\n<p>Vua N\u1ec7m khuy\u1ebfn kh\u00edch b\u1ea1n s\u1eed d\u1ee5ng \u0111\u1ed3ng h\u1ed3 th\u00f4ng minh t\u00edch h\u1ee3p v\u1edbi \u0111i\u1ec7n tho\u1ea1i (Apple Watch, Oppo Watch, Samsung Watch,&#8230;) \u0111\u1ec3 k\u1ebft qu\u1ea3 theo d\u00f5i ch\u00ednh x\u00e1c h\u01a1n.&nbsp;<\/p>\n\n\n\n<p>\u0110i\u1ec3m tr\u1eeb nh\u1ecf c\u1ee7a \u1ee9ng d\u1ee5ng n\u00e0y l\u00e0 nhanh h\u1ee5t pin \u0111i\u1ec7n tho\u1ea1i v\u00e0 kh\u00f4ng h\u1ed7 tr\u1ee3 ti\u1ebfng Vi\u1ec7t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"62-runtastic-sleep-better-sleep-cycle-smart-alarm\"><\/span>6.2. Runtastic Sleep Better: Sleep Cycle &amp; Smart Alarm<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>T\u01b0\u01a1ng t\u1ef1 nh\u01b0 Sleep Cycle, Sleep Better s\u1ebd ph\u00e2n t\u00edch h\u01a1i th\u1edf, nh\u1ecbp tim \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh th\u1eddi gian b\u1ea1n c\u00f2n th\u1ee9c, th\u1eddi gian ng\u1ee7 n\u00f4ng, th\u1eddi gian ng\u1ee7 s\u00e2u l\u00e0 bao nhi\u00eau, sau \u0111\u00f3 \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5c ng\u1ee7 c\u1ee7a b\u1ea1n.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2021\/03\/runtastic-sleep-better.jpg\" alt=\"B\u1ea1n c\u00f3 th\u1ec3 theo d\u00f5i nh\u1eadt k\u00fd gi\u1ea5c m\u01a1 c\u1ee7a m\u00ecnh tr\u00ean \u1ee9ng d\u1ee5ng v\u1edbi c\u00e1c m\u1ee9c \u0111\u1ed9 c\u1ea3m x\u00fac kh\u00e1c nhau\"\/><figcaption class=\"wp-element-caption\">B\u1ea1n c\u00f3 th\u1ec3 theo d\u00f5i nh\u1eadt k\u00fd gi\u1ea5c m\u01a1 c\u1ee7a m\u00ecnh tr\u00ean \u1ee9ng d\u1ee5ng v\u1edbi c\u00e1c m\u1ee9c \u0111\u1ed9 c\u1ea3m x\u00fac kh\u00e1c nhau<\/figcaption><\/figure><\/div>\n\n\n<p>\u1ee8ng d\u1ee5ng n\u00e0y s\u1ebd g\u1eedi b\u00e1o c\u00e1o v\u1edbi s\u1ed1 ph\u1ea7n tr\u0103m th\u1eddi gian b\u1ea1n d\u00e0nh cho m\u1ed7i giai \u0111o\u1ea1n c\u1ee7a chu k\u1ef3 gi\u1ea5c ng\u1ee7. \u0110\u1ed3ng th\u1eddi b\u1ea1n c\u00f3 th\u1ec3 theo d\u00f5i nh\u1eadt k\u00fd gi\u1ea5c m\u01a1 c\u1ee7a m\u00ecnh tr\u00ean \u1ee9ng d\u1ee5ng v\u1edbi c\u00e1c m\u1ee9c \u0111\u1ed9 c\u1ea3m x\u00fac kh\u00e1c nhau, l\u1ef1a ch\u1ecdn nh\u1eefng h\u00e0nh \u0111\u1ed9ng trong ng\u00e0y b\u1ea1n ngh\u0129 r\u1eb1ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn gi\u1ea5c ng\u1ee7.&nbsp;<\/p>\n\n\n\n<p>B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t th\u1eddi gian b\u00e1o th\u1ee9c tr\u00ean \u1ee9ng d\u1ee5ng v\u00e0 Sleep Better s\u1ebd \u201cg\u1ecdi\u201d b\u1ea1n d\u1eady v\u00e0o th\u1eddi \u0111i\u1ec3m b\u1ea1n c\u1ea3m th\u1ea5y s\u1ea3ng kho\u00e1i nh\u1ea5t.<\/p>\n\n\n\n<p>\u0110i\u1ec3m tr\u1eeb c\u1ee7a Sleep Rate l\u00e0 kh\u00f4ng h\u1ed7 tr\u1ee3 ng\u00f4n ng\u1eef Ti\u1ebfng Vi\u1ec7t&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"63-sleep-rate-sleep-therapy-tracking-analysis\"><\/span>6.3. Sleep Rate: Sleep Therapy, Tracking &amp; Analysis<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>V\u1edbi nh\u1eefng ai kh\u00f4ng gi\u1ecfi s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng th\u00f4ng minh th\u00ec Sleep Rate l\u00e0 g\u1ee3i \u00fd d\u00e0nh cho b\u1ea1n. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng ghi ch\u00e9p nh\u1eadt k\u00fd gi\u1ea5c ng\u1ee7 \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 d\u00e0ng s\u1eed d\u1ee5ng nh\u1ea5t.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2021\/03\/sleeprate-1.jpg\" alt=\"Sleep Rate c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch gi\u1ea5c ng\u1ee7, theo d\u00f5i th\u00f3i quen ng\u1ee7 v\u00e0 th\u1eadm ch\u00ed c\u1ea3 ti\u1ebfng ng\u00e1y\"\/><figcaption class=\"wp-element-caption\">Sleep Rate c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch gi\u1ea5c ng\u1ee7, theo d\u00f5i th\u00f3i quen ng\u1ee7 v\u00e0 th\u1eadm ch\u00ed c\u1ea3 ti\u1ebfng ng\u00e1y<\/figcaption><\/figure><\/div>\n\n\n<p>Sleep Rate c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch gi\u1ea5c ng\u1ee7, theo d\u00f5i th\u00f3i quen ng\u1ee7 v\u00e0 th\u1eadm ch\u00ed c\u1ea3 ti\u1ebfng ng\u00e1y c\u1ee7a b\u1ea1n. \u1ee8ng d\u1ee5ng t\u1ef1 \u0111\u1ed9ng \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5c ng\u1ee7 c\u1ee7a b\u1ea1n sau \u0111\u00f3 g\u1eedi b\u1ea3n m\u00f4 t\u1ea3 chi ti\u1ebft bao g\u1ed3m c\u1ea3 nh\u1eefng v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn gi\u1ea5c ng\u1ee7 c\u1ee7a b\u1ea1n. Ngo\u00e0i ra, Sleep Rate c\u00f2n gi\u00fap b\u1ea1n l\u1eadp k\u1ebf ho\u1ea1ch v\u00e0 h\u01b0\u1edbng d\u1eabn l\u00e0m sao \u0111\u1ec3 c\u1ea3i thi\u1ec7n gi\u1ea5c ng\u1ee7.<\/p>\n\n\n\n<p>\u0110i\u1ec3m tr\u1eeb c\u1ee7a Sleep Rate l\u00e0 kh\u00f4ng h\u1ed7 tr\u1ee3 ng\u00f4n ng\u1eef Ti\u1ebfng Vi\u1ec7t&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"64-sleepzy-%e2%80%93-chu-ky-giac-ngu\"><\/span>6.4. Sleepzy &#8211; Chu K\u1ef3 Gi\u1ea5c Ng\u1ee7\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu b\u1ea1n kh\u00f4ng gi\u1ecfi ngo\u1ea1i ng\u1eef, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i \u1ee9ng d\u1ee5ng Sleepzy. \u0110\u00e2y l\u00e0 \u1ee9ng d\u1ee5ng theo d\u00f5i chu k\u1ef3 gi\u1ea5c ng\u1ee7 c\u00f3 h\u1ed7 tr\u1ee3 b\u1ea3n ti\u1ebfng Vi\u1ec7t. Sleepzy theo d\u00f5i v\u00e0 ph\u00e2n t\u00edch ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5c ng\u1ee7 c\u1ee7a b\u1ea1n, g\u1eedi b\u00e1o c\u00e1o cho bi\u1ebft b\u1ea1n c\u00f3 \u0111ang b\u1ecb thi\u1ebfu ng\u1ee7 hay m\u1eafc c\u00e1c v\u1ea5n \u0111\u1ec1 gi\u1ea5c ng\u1ee7 n\u00e0o hay kh\u00f4ng. Sleepzy c\u00f2n c\u00f3 c\u00e1c b\u00e0i t\u1eadp v\u1ec1 th\u1edf nh\u1eb1m gi\u00fap b\u1ea1n th\u01b0 th\u00e1i v\u00e0 s\u1eb5n s\u00e0ng cho gi\u1ea5c ng\u1ee7.&nbsp;<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2021\/03\/sleepzy.jpg\" alt=\"N\u1ebfu b\u1ea1n kh\u00f4ng gi\u1ecfi ngo\u1ea1i ng\u1eef, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i \u1ee9ng d\u1ee5ng Sleepzy.\"\/><figcaption class=\"wp-element-caption\">N\u1ebfu b\u1ea1n kh\u00f4ng gi\u1ecfi ngo\u1ea1i ng\u1eef, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i \u1ee9ng d\u1ee5ng Sleepzy.<\/figcaption><\/figure><\/div>\n\n\n<p>Ngo\u00e0i ra, Sleepzy c\u0169ng c\u00f3 ch\u1ee9c n\u0103ng b\u00e1o th\u1ee9c th\u00f4ng minh, g\u1ecdi b\u1ea1n th\u1ee9c gi\u1ea5c v\u00e0o th\u1eddi \u0111i\u1ec3m ph\u00f9 h\u1ee3p.\u00a0<\/p>\n\n\n\n<p>\u0110i\u1ec1u c\u00f3 th\u1ec3 gi\u00fap h\u1ecd su\u00f4n s\u1ebb h\u01a1n trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng s\u1edf n\u01a1i k\u1ef9 n\u0103ng giao ti\u1ebfp v\u00e0 th\u00e1i \u0111\u1ed9 t\u00edch c\u1ef1c l\u00e0 ch\u00eca kh\u00f3a c\u1ee7a th\u00e0nh c\u00f4ng. Nh\u01b0 v\u1eady, m\u1ed9t chi\u1ebfc gi\u01b0\u1eddng tho\u1ea3i m\u00e1i v\u00e0 m\u1ed9t \u0111\u00eam ng\u1ee7 \u0111\u1ee7 gi\u1ea5c c\u00f3 th\u1ec3 l\u00e0 y\u1ebfu t\u1ed1t then ch\u1ed1t gi\u00fap ch\u00fang ta c\u00f3 \u0111\u01b0\u1ee3c c\u00f4ng vi\u1ec7c m\u01a1 \u01b0\u1edbc v\u00e0 ki\u1ebfn t\u1ea1o m\u1ed9t cu\u1ed9c s\u1ed1ng h\u1ea1nh ph\u00fac.<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-right kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;right&quot;,&quot;id&quot;:&quot;2618&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;1&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0110\u00e1nh gi\u00e1 post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (1 \u0111\u00e1nh gi\u00e1)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Chu k\u1ef3 gi\u1ea5c ng\u1ee7 l\u00e0 g\u00ec? L\u00e0m sao \u0111\u1ec3 c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng gi\u1ea5c ng\u1ee7?&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} \u0111\u00e1nh gi\u00e1)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 142.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (1 \u0111\u00e1nh gi\u00e1)    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Vi\u1ec7c th\u1ee9c d\u1eady trong m\u1ec7t m\u1ecfi kh\u00f4ng ch\u1ec9 li\u00ean quan \u0111\u1ebfn chuy\u1ec7n b\u1ea1n ng\u1ee7 \u00edt hay ng\u1ee7 nhi\u1ec1u, m\u00e0 c\u00f2n l\u00e0 b\u1ea1n \u0111ang \u1edf \u0111\u00e2u trong chu k\u1ef3 gi\u1ea5c ng\u1ee7&#8230;<\/p>\n","protected":false},"author":15,"featured_media":51723,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[758,2094],"ppma_author":[2082],"class_list":["post-2618","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-suc-khoe-giac-ngu","tag-chat-luong-giac-ngu","tag-chu-ky-giac-ngu"],"authors":[{"term_id":2082,"user_id":15,"is_guest":0,"slug":"vuanem","display_name":"Vua N\u1ec7m","avatar_url":{"url":"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2025\/05\/logo-vuanem.jpg","url2x":"https:\/\/vuanem.com\/blog\/wp-content\/uploads\/2025\/05\/logo-vuanem.jpg"},"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/posts\/2618","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/comments?post=2618"}],"version-history":[{"count":10,"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/posts\/2618\/revisions"}],"predecessor-version":[{"id":223726,"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/posts\/2618\/revisions\/223726"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/media\/51723"}],"wp:attachment":[{"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/media?parent=2618"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/categories?post=2618"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/tags?post=2618"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/vuanem.com\/blog\/wp-json\/wp\/v2\/ppma_author?post=2618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}