{"id":2231,"date":"2023-05-09T11:39:17","date_gmt":"2023-05-09T09:39:17","guid":{"rendered":"https:\/\/vsm.vivoptim-solutions.com\/?p=2231"},"modified":"2024-09-12T16:59:26","modified_gmt":"2024-09-12T14:59:26","slug":"comprendre-les-cycles-et-horloges-qui-regissent-le-sommeil","status":"publish","type":"post","link":"https:\/\/vsm.vivoptim-solutions.com\/?p=2231","title":{"rendered":"Comprendre les cycles et horloges qui r\u00e9gissent le sommeil"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2231\" class=\"elementor elementor-2231\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-45faa29 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"45faa29\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d99e035\" data-id=\"d99e035\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5aa4d72 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"5aa4d72\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Comprendre les cycles et horloges qui r\u00e9gissent le sommeil <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e0d53a3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e0d53a3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3a5aa65\" data-id=\"3a5aa65\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-067fc64 elementor-widget elementor-widget-html\" data-id=\"067fc64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n<!-- debut de l4ES -->\n<p style=\"clear:right; float:left; margin-bottom:%; text-align:left\"><a class=\"btn\" id=\"a0\" style=\"text-align:left; padding:\">Niveau : tous<\/a><\/p>\n\n<p style=\" text-align:right\"><a class=\"btn\" id=\"a1\" style=\";text-align:right; padding:\">Lecture : 2-3&nbsp;minutes<\/a><\/p>\n\n<p id=\"a\" style=\"color:#0b5f58;  margin-top:3.5%; text-align:left\">M\u00e9tabolisme, m\u00e9moire, apprentissage et immunit\u00e9\u2026 le sommeil est crucial pour de nombreuses fonctions biologiques. D\u00e9couvrez les cycles et la r\u00e9gulation du sommeil.<\/p>\n\n<div>\n<div class=\"row\">\n<div class=\"col-lg-6 col-md-6 col-sm-12 col-xl-5 col-xs-12\" id=\"3\" style=\"border-radius:10px; box-shadow:5px 5px 27px 5px rgba(75,0173,150, 0.1); color:#003333; margin-bottom:1.5%; margin-left:auto; margin-right:auto; margin-top:1.5%; padding:3.5%\">\n<p style=\"color:#2980b9;  text-align:left\"><em>Pour favoriser votre sommeil et ses effets b\u00e9n\u00e9fiques :<br \/>\n-  Suivez votre horloge biologique pour ne pas louper le \u00ab train \u00bb du sommeil le soir.<br \/>\n- Dormez suffisamment, entre 7 et 9h par nuit.<br \/>\n- N\u2019h\u00e9sitez pas \u00e0 faire r\u00e9guli\u00e8rement des siestes pour une r\u00e9cup\u00e9ration optimale.<br \/>\n- Veillez \u00e0 ne pas trop perturber votre rythme veille \u2013 sommeil tout au long de la semaine y compris les weekends et les vacances.<\/em><\/p>\n<\/div>\n\n<div class=\"col-lg-1 col-md-1 col-sm-0 col-xl-1 col-xs-0\">&nbsp;<\/div>\n\n<div class=\"col-lg-5 col-md-5 col-sm-12 col-xl-6 col-xs-12\" id=\"4\" style=\"border-radius:10px; box-shadow:5px 5px 27px 5px rgba(75,0173,150, 0.1); color:#16a085; font-style:italic; margin-bottom:1.5%; margin-left:auto; margin-right:auto; margin-top:1.5%; padding:3%\">\n<p style=\"color:#16a085; font-size:0.9em; text-align:left\"><em>Avec ce contenu, je vais :<br>\n\n    - Comprendre l\u2019importance du sommeil pour l\u2019organisme<br>\n    - D\u00e9couvrir les diff\u00e9rentes phases du sommeil et sa r\u00e9gulation\n<\/em><\/p>\n<\/div>\n<\/div>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-afd8b97 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"afd8b97\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7b8fe6c\" data-id=\"7b8fe6c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bf100dd elementor-widget elementor-widget-text-editor\" data-id=\"bf100dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Nous passons pr&egrave;s d&rsquo;un tiers de notre vie &agrave; dormir, &ccedil;a n&rsquo;est pas pour rien ! Mais alors, pourquoi dort-on et que se passe-t-il pendant le sommeil ?<\/p>\n\n<ul style=\"color:#16a085; margin-bottom:3.5%; margin-left:auto; margin-right:auto; margin-top:3.5%; text-align:left\">\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f0bc7e1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f0bc7e1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-76205cd\" data-id=\"76205cd\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d3fc1c0 elementor-widget elementor-widget-html\" data-id=\"d3fc1c0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 style=\"color:#2980b9; text-align:left\">Pourquoi dort-on ?<\/h4>\n\n<ul style=\"color:#16a085; margin-bottom:3.5%; margin-left:5%; margin-right:auto; margin-top:3.5%; text-align:left\">\n\t<li>Maintenir la <strong>vigilance<\/strong> et l&rsquo;&eacute;tat de veille<\/li>\n\t<li>Maintenir la <strong>temp&eacute;rature corporelle<\/strong> sur 24h<\/li>\n\t<li>Reconstituer les stocks d&rsquo;<strong>&eacute;nergie<\/strong> des cellules musculaires et nerveuses<\/li>\n\t<li>Produire des <strong>hormones<\/strong><\/li>\n\t<li>R&eacute;guler la<strong> glyc&eacute;mie<\/strong><\/li>\n\t<li>Eliminer les <strong>toxines<\/strong><\/li>\n\t<li>Stimuler les <strong>d&eacute;fenses immunitaires<\/strong><\/li>\n\t<li>R&eacute;guler l&rsquo;<strong>humeur<\/strong><\/li>\n\t<li>Favoriser les m&eacute;canismes d&rsquo;<strong>apprentissage<\/strong> et de <strong>m&eacute;morisation<\/strong><\/li>\n<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-cce266d\" data-id=\"cce266d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b79764a elementor-widget elementor-widget-image\" data-id=\"b79764a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2023\/05\/873492684.jpg\" class=\"attachment-large size-large wp-image-3921\" alt=\"\" srcset=\"https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2023\/05\/873492684.jpg 600w, https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2023\/05\/873492684-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a5522a0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a5522a0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e0bc0e1\" data-id=\"e0bc0e1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-565090a elementor-widget elementor-widget-html\" data-id=\"565090a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 style=\"color:#2980b9; text-align:left\">Quand faut-il se coucher ?<\/h4>\n\n<p style=\"text-align:left\">Notre horloge biologique nous indique quand dormir ou se r&eacute;veiller.<\/p>\n\n<p style=\"text-align:left\">Ainsi le soir, bien avant l&rsquo;heure du sommeil, elle d&eacute;clenche les m&eacute;canismes qui vont faciliter l&rsquo;endormissement&nbsp;:<\/p>\n\n<ul style=\"color:#16a085; margin-bottom:3.5%; margin-left:5%; margin-right:auto; margin-top:3.5%; text-align:left\">\n\t<li>La baisse de temp&eacute;rature corporelle<\/li>\n\t<li>Le ralentissement du rythme cardiaque<\/li>\n\t<li>Le ralentissement de tous les m&eacute;canismes du cerveau qui stimulent l&rsquo;&eacute;veil<\/li>\n<\/ul>\n\n<p style=\"text-align:left\">Ensuite, elle d&eacute;clenche la sensation d&rsquo;avoir sommeil&nbsp;: <strong>somnolence, yeux qui piquent, baisse d&rsquo;&eacute;nergie<\/strong> et du <strong>tonus musculaire<\/strong>. En somme,<span style=\"color:#16a085\"><strong> il est temps de se mettre au lit pour ne pas louper le train du sommeil<\/strong><\/span>.<\/p>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-caf1481 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"caf1481\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9e1d7cd\" data-id=\"9e1d7cd\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bcd0fcf elementor-widget elementor-widget-html\" data-id=\"bcd0fcf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"background:#f5f5f5; color:#000000; margin-bottom:%; padding:5%; width:100%\">\n<p><strong><span style=\"color:#16a085\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2024\/09\/microsoftteams-image-1.png\" style=\"height:5%; width:5%\" \/> Le saviez-vous ?<\/span><\/strong><span style=\"color:#2980b9\"> <\/span><\/p>\n\n<p><span style=\"color:#2980b9\">&nbsp;&nbsp;&nbsp; les Fran&ccedil;ais dorment en moyenne 1h30 de moins qu&rsquo;il y a 50 ans <\/span><\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c5eeb3c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c5eeb3c\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-95f2fe0\" data-id=\"95f2fe0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6af156e elementor-widget elementor-widget-heading\" data-id=\"6af156e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Les diff\u00e9rentes phases du sommeil<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3438539 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3438539\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-509f24d\" data-id=\"509f24d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-256ba1e elementor-widget elementor-widget-html\" data-id=\"256ba1e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p style=\"text-align:left\">Le<strong> cycle du sommeil<\/strong> est divis&eacute; en quatre stades diff&eacute;rents&nbsp;:<\/p>\n\n<ul style=\"color:#003333; margin-bottom:3.5%; margin-left:5%; margin-right:auto; margin-top:3.5%; text-align:left\">\n\t<li><span>L&rsquo;endormissement<\/span><\/li>\n\t<li><span>Le sommeil lent l&eacute;ger<\/span><\/li>\n\t<li><span>Le sommeil lent profond<\/span><\/li>\n\t<li><span>Le sommeil paradoxal qui termine le cycle<\/span><\/li>\n<\/ul>\n\n<p style=\"color:#16a085; text-align:left\"><strong>Plusieurs cycles d&rsquo;environ 90 minutes <\/strong>vont ainsi se succ&eacute;der durant la nuit. Au sein d&rsquo;un cycle, la dur&eacute;e de chaque stade varie en fonction du moment de la nuit.<\/p>\n\n<p style=\"text-align:left\">En d&eacute;but de nuit, on trouvera une majorit&eacute; de stade lent profond et en fin de nuit, une majorit&eacute; de stade paradoxal<strong>.<\/strong><\/p>\n\n<p style=\"text-align:left\"><em><strong>Une bonne nuit de sommeil c&rsquo;est au moins 4 &agrave; 6 cycles de 90 min en moyenne, soit une dur&eacute;e totale de 7 &agrave; 9 h. <\/strong><\/em><\/p>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-85df763 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"85df763\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-6acdfea\" data-id=\"6acdfea\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-21740ba elementor-widget elementor-widget-image\" data-id=\"21740ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2023\/05\/901219888.jpg\" class=\"attachment-large size-large wp-image-3923\" alt=\"\" srcset=\"https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2023\/05\/901219888.jpg 600w, https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2023\/05\/901219888-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-ab2d271\" data-id=\"ab2d271\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9e63c39 elementor-widget elementor-widget-html\" data-id=\"9e63c39\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5>L'endormissement<\/h5>\n<p style=\"color:#3498db; text-align:left\"><strong><span><em>La respiration devient plus lente, les muscles se rel&acirc;chent, la conscience diminue on parle de &laquo; demi-sommeil &raquo;. <\/em><\/span><\/strong><\/p>\n\n<p style=\"margin-top:3.5%; text-align:left\">Durant cette phase les muscles peuvent montrer de petites contractions qui donnent souvent l&rsquo;impression de tomber dans le vide.&nbsp;<\/p>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1feab90 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1feab90\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-0dcd9c6\" data-id=\"0dcd9c6\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7e8a8fd elementor-widget elementor-widget-html\" data-id=\"7e8a8fd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5>Le sommeil lent l\u00e9ger (stade 2)<\/h5>\n<p style=\"color:#3498db; margin-bottom:3.5%; text-align:left\"><strong><em>Le sommeil lent l&eacute;ger repr&eacute;sente en principe 50% du temps de sommeil total. <\/em><\/strong><\/p>\n\n<p style=\"text-align:left\"><span style=\"color:#16a085\"><strong>Il est encore facile de se r&eacute;veiller &agrave; ce moment<\/strong><\/span>, un bruit ou une lumi&egrave;re suffisent, mais la personne se souvient avoir dormi. Durant cette sous-phase, les activit&eacute;s oculaires et musculaires se r&eacute;duisent.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-0977c14\" data-id=\"0977c14\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dc1be56 elementor-widget elementor-widget-html\" data-id=\"dc1be56\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5>Le sommeil lent profond (stades 3 et 4)<\/h5>\n<p style=\"color:#3498db; margin-bottom:3.5%; text-align:left\"><strong><em>Le dormeur est isol&eacute; du monde ext&eacute;rieur par le sommeil. &nbsp;<\/em><\/strong><\/p>\n\n<p style=\"color:#16a085; text-align:left\"><strong>Il est difficile de le r&eacute;veiller durant cette phase. <\/strong><span style=\"color:#2c3e50\">C&rsquo;est le moment du cycle o&ugrave; l&rsquo;organisme est au repos et r&eacute;cup&egrave;re de la fatigue physique accumul&eacute;e. Le cerveau &eacute;met des ondes lentes et amples. Il repr&eacute;sente environ 20% du sommeil total.&nbsp; <\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f61c188 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f61c188\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5558ea5\" data-id=\"5558ea5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-38851c6 elementor-widget elementor-widget-html\" data-id=\"38851c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5>Le sommeil paradoxal (REM)<\/h5>\n<p style=\"color:#3498db; text-align:left\"><strong>Il est aussi appel&eacute; REM (Rapid Eye Movement) car l&rsquo;individu pr&eacute;sente simultan&eacute;ment des signes de sommeil tr&egrave;s profond et des signes d&rsquo;&eacute;veil :<\/strong><\/p>\n\n<p>le visage pr&eacute;sente des expressions et des mouvements oculaires rapides (sous les paupi&egrave;res ferm&eacute;es), la respiration est irr&eacute;guli&egrave;re et l&rsquo;activit&eacute; cardiaque est &eacute;lev&eacute;e.<\/p>\n\n<p>Cette phase est propice aux r&ecirc;ves les plus intenses, ceux dont on peut garder le souvenir une fois &eacute;veill&eacute;. Elle repr&eacute;sente environ 25% du temps de sommeil total.&nbsp;&nbsp;<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-93e4f29\" data-id=\"93e4f29\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2e0d0bb elementor-widget elementor-widget-image\" data-id=\"2e0d0bb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2023\/05\/502388104.jpg\" class=\"attachment-large size-large wp-image-3924\" alt=\"\" srcset=\"https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2023\/05\/502388104.jpg 600w, https:\/\/vsm.vivoptim-solutions.com\/wp-content\/uploads\/2023\/05\/502388104-300x200.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-53c5f1d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"53c5f1d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a75ab85\" data-id=\"a75ab85\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-eeaa6cf elementor-widget elementor-widget-heading\" data-id=\"eeaa6cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">La r\u00e9gulation du sommeil<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b0e436e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b0e436e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-42a3a12\" data-id=\"42a3a12\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fbb457e elementor-widget elementor-widget-html\" data-id=\"fbb457e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul>\n\t<li><span style=\"color:#16a085\"><strong>La r&eacute;gulation hom&eacute;ostatique <em>(&eacute;quilibre interne)<\/em>&nbsp;:<\/strong><\/span> la propension &agrave; s&rsquo;endormir augmente en fonction des privations de sommeil et diminue avec l&rsquo;apparition du sommeil<\/li>\n\t<li><span style=\"color:#16a085\"><strong>La r&eacute;gulation circadienne, responsable du cycle &eacute;veil-sommeil sur une journ&eacute;e&nbsp;:<\/strong><\/span> la pression de sommeil est maximale entre 1h et 5h du matin et est aussi assez intense entre 14h et 16h. La lumi&egrave;re est le principal synchroniseur de notre horloge interne car c&rsquo;est son absence qui d&eacute;clenche la s&eacute;cr&eacute;tion de m&eacute;latonine, l&rsquo;hormone de l&rsquo;endormissement.<\/li>\n<\/ul>\n\n<p>C&rsquo;est pour cette raison qu&rsquo;il est important de ne pas trop perturber votre rythme veille &ndash; sommeil tout au long de la semaine, y compris les weekends et pendant les vacances.<\/p>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-313cfa4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"313cfa4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-600f4a1\" data-id=\"600f4a1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5512d84 elementor-widget elementor-widget-html\" data-id=\"5512d84\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div style=\"background:#f5f5f5; color:#000000; margin-bottom:%; padding:5%; width:100%\">\n<h4><strong>Et la sieste dans tout &ccedil;a ? <\/strong><span style=\"color:#2980b9\"> <\/span><\/h4>\n\n<p><span style=\"color:#2980b9\">La sieste contribue &agrave; la diminution du stress. Pratiqu&eacute;e <\/span><strong><span style=\"color:#16a085\">1 &agrave; 2 fois par semaine, pendant 10 &ndash; 20 minutes elle permet une r&eacute;cup&eacute;ration optimale et &eacute;vite de se d&eacute;synchroniser<\/span><\/strong><span style=\"color:#2980b9\"><strong>.<\/strong> Le cr&eacute;neau 13h-15h convient parfaitement pour &eacute;viter les difficult&eacute;s d&rsquo;endormissement le soir. <\/span><\/p>\n\n<p><span style=\"color:#2980b9\">Comme le pr&eacute;cise la F&eacute;d&eacute;ration fran&ccedil;aise de Cardiologie, dormir peu ou mal est associ&eacute; &laquo; &agrave; une incidence accrue de surpoids et d&#39;ob&eacute;sit&eacute;, d&#39;hypertension, de diab&egrave;te et d&#39;&eacute;l&eacute;vation des triglyc&eacute;rides &raquo;. &nbsp;<\/span><\/p>\n\n<p><span style=\"color:#16a085\"><strong>Plus d&rsquo;h&eacute;sitation ! Essayez de faire 2 siestes par semaine pendant 2 semaines et voyez les effets sur votre organisme et votre niveau de stress et de concentration <\/strong><\/span><\/p>\n<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Comprendre les cycles et horloges qui r\u00e9gissent le sommeil Niveau : tous Lecture : 2-3&nbsp;minutes M\u00e9tabolisme, m\u00e9moire, apprentissage et immunit\u00e9\u2026 le sommeil est crucial pour de nombreuses fonctions biologiques. D\u00e9couvrez les cycles et la r\u00e9gulation du sommeil. Pour favoriser votre sommeil et ses effets b\u00e9n\u00e9fiques : &#8211; Suivez votre horloge biologique pour ne pas louper &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/vsm.vivoptim-solutions.com\/?p=2231\"> <span class=\"screen-reader-text\">Comprendre les cycles et horloges qui r\u00e9gissent le sommeil<\/span> Lire la suite\u00a0\u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[10],"tags":[],"class_list":["post-2231","post","type-post","status-publish","format-standard","hentry","category-sommeil"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"wkhaloui@Vivoptim-solutions.com","author_link":"https:\/\/vsm.vivoptim-solutions.com\/author\/wkhalouivivoptim-solutions-com"},"uagb_comment_info":0,"uagb_excerpt":"Comprendre les cycles et horloges qui r\u00e9gissent le sommeil Niveau : tous Lecture : 2-3&nbsp;minutes M\u00e9tabolisme, m\u00e9moire, apprentissage et immunit\u00e9\u2026 le sommeil est crucial pour de nombreuses fonctions biologiques. D\u00e9couvrez les cycles et la r\u00e9gulation du sommeil. Pour favoriser votre sommeil et ses effets b\u00e9n\u00e9fiques : &#8211; Suivez votre horloge biologique pour ne pas louper\u2026","_links":{"self":[{"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/posts\/2231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2231"}],"version-history":[{"count":10,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/posts\/2231\/revisions"}],"predecessor-version":[{"id":4084,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=\/wp\/v2\/posts\/2231\/revisions\/4084"}],"wp:attachment":[{"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2231"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2231"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vsm.vivoptim-solutions.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}