{"id":285972,"date":"2023-05-27T09:50:00","date_gmt":"2023-05-27T09:50:00","guid":{"rendered":"https:\/\/mahfoudhi.com\/ar\/?p=285971"},"modified":"2023-05-27T09:50:00","modified_gmt":"2023-05-27T09:50:00","slug":"cette-pratique-reguliere-ameliore-la-memoire-chez-les-seniors","status":"publish","type":"post","link":"https:\/\/realites.com.tn\/fr\/cette-pratique-reguliere-ameliore-la-memoire-chez-les-seniors\/","title":{"rendered":"Cette pratique r\u00e9guli\u00e8re am\u00e9liore la m\u00e9moire chez les seniors"},"content":{"rendered":"<p style=\"margin-bottom: 13px; text-align: justify;\"><span style=\"font-family:Arial,Helvetica,sans-serif;\"><span style=\"font-size:14px;\"><span style=\"line-height:115%\">Une nouvelle recherche de l&#39;&Eacute;cole de sant&eacute; publique de l&#39;Universit&eacute; du Maryland montre que&rsquo;une habitude r&eacute;guli&egrave;re toute simple, en l&rsquo;occurrence la marche &agrave; pieds, augmente les connexions au sein et entre trois r&eacute;seaux c&eacute;r&eacute;braux, dont un li&eacute; &agrave; la maladie d&#39;Alzheimer, s&#39;ajoutant au nombre croissant de donn&eacute;es qui l&#39;exercice est b&eacute;n&eacute;fique pour la sant&eacute; du cerveau.<br \/>\nPubli&eacute;e dans le Journal for Alzheimer&#39;s Disease Reports, l&#39;&eacute;tude a examin&eacute; le cerveau et les capacit&eacute;s de rem&eacute;moration des histoires des personnes &acirc;g&eacute;es ayant une fonction c&eacute;r&eacute;brale normale et de celles diagnostiqu&eacute;es avec une d&eacute;ficience cognitive l&eacute;g&egrave;re, qui est une l&eacute;g&egrave;re baisse des capacit&eacute;s mentales comme la m&eacute;moire, le raisonnement et le jugement et un facteur de risque pour la maladie d&#39;Alzheimer.&nbsp;<\/span><\/span><\/span><\/p>\n<p style=\"margin-bottom: 13px; text-align: justify;\"><span style=\"font-family:Arial,Helvetica,sans-serif;\"><span style=\"font-size:14px;\"><span style=\"line-height:115%\">&quot;Historiquement, les r&eacute;seaux c&eacute;r&eacute;braux que nous avons &eacute;tudi&eacute;s dans cette recherche montrent une d&eacute;t&eacute;rioration au fil du temps chez les personnes atteintes de troubles cognitifs l&eacute;gers et de la maladie d&#39;Alzheimer&quot;, a d&eacute;clar&eacute; J. Carson Smith, professeur de kin&eacute;siologie &agrave; l&#39;&Eacute;cole de sant&eacute; publique et chercheur principal de l&#39;&eacute;tude.&nbsp;<br \/>\nL&#39;&eacute;tude s&#39;appuie sur les recherches pr&eacute;c&eacute;dentes de Smith, qui ont montr&eacute; comment la marche peut augmenter le flux sanguin et am&eacute;liorer la fonction c&eacute;r&eacute;brale chez les personnes &acirc;g&eacute;es atteintes de troubles cognitifs l&eacute;gers.<br \/>\nTrente-trois participants, &acirc;g&eacute;s de 71 &agrave; 85 ans, ont march&eacute; sous surveillance sur un tapis roulant quatre jours par semaine pendant 12 semaines.&nbsp;Avant et apr&egrave;s ce programme d&#39;exercices, les chercheurs ont demand&eacute; aux participants de lire une courte histoire, puis de la r&eacute;p&eacute;ter &agrave; haute voix avec autant de d&eacute;tails que possible.<br \/>\nLes participants ont &eacute;galement subi une imagerie par r&eacute;sonance magn&eacute;tique fonctionnelle (IRMf) afin que les chercheurs puissent mesurer les changements de communication entre les trois r&eacute;seaux c&eacute;r&eacute;braux qui contr&ocirc;lent la fonction cognitive.<\/p>\n<p>Apr&egrave;s 12 semaines d&#39;exercice, les chercheurs ont r&eacute;p&eacute;t&eacute; les tests et ont constat&eacute; des am&eacute;liorations significatives chez les participants.<br \/>\n&quot;L&#39;activit&eacute; c&eacute;r&eacute;brale &eacute;tait plus forte et plus synchronis&eacute;e, d&eacute;montrant que l&#39;exercice peut en fait induire la capacit&eacute; du cerveau &agrave; changer et &agrave; s&#39;adapter&quot;, a d&eacute;clar&eacute; Smith avant de conclure&nbsp;: &quot;Ces r&eacute;sultats donnent encore plus d&#39;espoir que l&#39;exercice puisse &ecirc;tre utile pour pr&eacute;venir ou aider &agrave; stabiliser les personnes atteintes de troubles cognitifs l&eacute;gers et peut-&ecirc;tre, &agrave; long terme, retarder leur conversion &agrave; la d&eacute;mence d&#39;Alzheimer&quot;.<\/span><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une nouvelle recherche de l&#39;&Eacute;cole de sant&eacute; publique de l&#39;Universit&eacute; du Maryland montre que&rsquo;une habitude r&eacute;guli&egrave;re toute simple, en l&rsquo;occurrence la marche &agrave; pieds, augmente les connexions au sein et&hellip;<\/p>\n","protected":false},"author":112,"featured_media":285462,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2515],"tags":[],"class_list":["post-285972","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sante"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cette pratique r\u00e9guli\u00e8re am\u00e9liore la m\u00e9moire chez les seniors - R\u00e9alit\u00e9s Magazine<\/title>\n<meta name=\"description\" content=\"Une nouvelle recherche de l&#039;&Eacute;cole de sant&eacute; publique de l&#039;Universit&eacute; du Maryland montre que&rsquo;une habitude\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/realites.com.tn\/fr\/cette-pratique-reguliere-ameliore-la-memoire-chez-les-seniors\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cette pratique r\u00e9guli\u00e8re am\u00e9liore la m\u00e9moire chez les seniors - R\u00e9alit\u00e9s Magazine\" \/>\n<meta property=\"og:description\" content=\"Une nouvelle recherche de l&#039;&Eacute;cole de sant&eacute; publique de l&#039;Universit&eacute; du Maryland montre que&rsquo;une habitude\" \/>\n<meta property=\"og:url\" content=\"https:\/\/realites.com.tn\/fr\/cette-pratique-reguliere-ameliore-la-memoire-chez-les-seniors\/\" \/>\n<meta property=\"og:site_name\" content=\"R\u00e9alit\u00e9s Magazine\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/realites.tn\/\" \/>\n<meta property=\"article:published_time\" content=\"2023-05-27T09:50:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/realites.com.tn\/fr\/wp-content\/uploads\/1\/1685177557.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1\" \/>\n\t<meta property=\"og:image:height\" content=\"1\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"S. 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