{"id":277216,"date":"2022-10-01T10:30:00","date_gmt":"2022-10-01T10:30:00","guid":{"rendered":"https:\/\/mahfoudhi.xyz\/ar\/?p=277215"},"modified":"2022-10-01T10:30:00","modified_gmt":"2022-10-01T10:30:00","slug":"etude-les-chiens-peuvent-sentir-le-stress-chez-les-humains-a-partir-de-la-sueur","status":"publish","type":"post","link":"https:\/\/realites.com.tn\/fr\/etude-les-chiens-peuvent-sentir-le-stress-chez-les-humains-a-partir-de-la-sueur\/","title":{"rendered":"\u00c9tude : Les chiens peuvent sentir le stress chez les humains \u00e0 partir de la sueur"},"content":{"rendered":"<p style=\"margin-bottom: 11px; text-align: justify;\"><span style=\"font-family:Arial,Helvetica,sans-serif;\"><span style=\"font-size:14px;\"><span style=\"line-height:107%\"><span style=\"background:white\"><span style=\"line-height:107%\"><span style=\"color:black\"><span style=\"letter-spacing:.4pt\">Selon une nouvelle &eacute;tude men&eacute;e par des chercheurs de l&#39;Universit&eacute; Queen&#39;s de Belfast (Irlande), les chiens peuvent d&eacute;tecter le stress chez les humains &agrave; partir de leur sueur et de leur respiration.&nbsp;<\/span><\/span><\/span><\/span><span style=\"line-height:107%\"><span style=\"color:black\"><span style=\"letter-spacing:.4pt\"><span style=\"background:white\">Les r&eacute;sultats de la recherche ont &eacute;t&eacute; publi&eacute;s dans la revue scientifique PLOS ONE.&nbsp;<\/span><\/span><\/span><\/span><\/span><\/span><\/span><span style=\"font-family:Arial,Helvetica,sans-serif;\"><span style=\"font-size:14px;\"><span style=\"line-height:107%\"><span style=\"background:white\"><span style=\"line-height:107%\"><span style=\"color:black\"><span style=\"letter-spacing:.4pt\">L&#39;&eacute;tude a impliqu&eacute; quatre chiens de Belfast &#8211; Treo, Fingal, Soot et Winnie &#8211; et 36 personnes.<\/span><\/span><\/span><\/span><br style=\"box-sizing:border-box; line-height:4.6rem; display:inline-block; font-variant-ligatures:normal; text-align:start; text-decoration-thickness:initial; text-decoration-style:initial; text-decoration-color:initial; margin-top:15px; margin-right:15px; margin-bottom:15px; margin-left:15px\" \/><br \/>\n<span style=\"line-height:107%\"><span style=\"color:black\"><span style=\"letter-spacing:.4pt\"><span style=\"background:white\">Les chercheurs ont recueilli des &eacute;chantillons de sueur et de respiration des participants avant et apr&egrave;s avoir r&eacute;solu un probl&egrave;me math&eacute;matique difficile.&nbsp;Ils ont ensuite d&eacute;clar&eacute; leur niveau de stress avant et apr&egrave;s avoir r&eacute;solu le probl&egrave;me. Les chercheurs n&#39;ont utilis&eacute; que des &eacute;chantillons o&ugrave; la pression art&eacute;rielle et la fr&eacute;quence cardiaque de la personne avaient augment&eacute;.<\/span><br style=\"box-sizing:border-box; line-height:4.6rem; display:inline-block; font-variant-ligatures:normal; text-align:start; text-decoration-thickness:initial; text-decoration-style:initial; text-decoration-color:initial; margin-top:15px; margin-right:15px; margin-bottom:15px; margin-left:15px\" \/><br \/>\n<span style=\"background:white\">Les chiens ont appris &agrave; rechercher une gamme d&rsquo;odeurs particuli&egrave;res et &agrave; alerter les chercheurs sur le bon &eacute;chantillon.&nbsp;Les &eacute;chantillons de stress et de relaxation ont ensuite &eacute;t&eacute; introduits mais &agrave; ce stade, les chercheurs ne savaient pas s&#39;il y avait une diff&eacute;rence d&#39;odeur que les chiens pouvaient d&eacute;tecter.<\/span><br style=\"box-sizing:border-box; line-height:4.6rem; display:inline-block; font-variant-ligatures:normal; text-align:start; text-decoration-thickness:initial; text-decoration-style:initial; text-decoration-color:initial; margin-top:15px; margin-right:15px; margin-bottom:15px; margin-left:15px\" \/><br \/>\n<span style=\"background:white\">Lors de chaque session de test, chaque chien a re&ccedil;u les &eacute;chantillons d&eacute;tendus et stress&eacute;s d&#39;une personne, pris &agrave; seulement quatre minutes d&#39;intervalle.&nbsp;Tous les chiens ont &eacute;t&eacute; capables d&#39;alerter correctement les chercheurs sur l&#39;&eacute;chantillon de stress de chaque personne.<\/span><br style=\"box-sizing:border-box; line-height:4.6rem; display:inline-block; font-variant-ligatures:normal; text-align:start; text-decoration-thickness:initial; text-decoration-style:initial; text-decoration-color:initial; margin-top:15px; margin-right:15px; margin-bottom:15px; margin-left:15px\" \/><br \/>\n<br \/>\n<span style=\"background:white\">Clara Wilson, &eacute;tudiante au doctorat &agrave; l&#39;&Eacute;cole de psychologie de Queen&#39;s, explique : &quot;Les r&eacute;sultats montrent que nous, en tant qu&#39;&ecirc;tres humains, produisons diff&eacute;rentes odeurs par notre sueur et notre respiration lorsque nous sommes stress&eacute;s et que les chiens peuvent distinguer cette odeur, m&ecirc;me s&#39;il s&#39;agit de quelqu&#39;un qu&#39;ils ne connaissent pas&quot;.<\/span><br style=\"box-sizing:border-box; line-height:4.6rem; display:inline-block; font-variant-ligatures:normal; text-align:start; text-decoration-thickness:initial; text-decoration-style:initial; text-decoration-color:initial; margin-top:15px; margin-right:15px; margin-bottom:15px; margin-left:15px\" \/><br \/>\n<br \/>\n<span style=\"background:white\">La recherche souligne que les chiens n&#39;ont pas besoin d&#39;indices visuels ou sonores pour capter le stress humain.&nbsp;Il s&#39;agit de la premi&egrave;re &eacute;tude de ce type qui fournit des preuves que les chiens peuvent sentir le stress &agrave; partir de la respiration et de la sueur, ce qui pourrait &ecirc;tre utile lors de la formation de chiens d&#39;assistance et de chiens de th&eacute;rapie.<\/span><br style=\"box-sizing:border-box; line-height:4.6rem; display:inline-block; font-variant-ligatures:normal; text-align:start; text-decoration-thickness:initial; text-decoration-style:initial; text-decoration-color:initial; margin-top:15px; margin-right:15px; margin-bottom:15px; margin-left:15px\" \/><br \/>\n<span style=\"background:white\">&quot;Cela aide &eacute;galement &agrave; faire la lumi&egrave;re sur la relation homme-chien et ajoute &agrave; notre compr&eacute;hension de la fa&ccedil;on dont les animaux de compagnie peuvent interpr&eacute;ter et interagir avec les &eacute;tats psychologiques humains.&quot; a ajout&eacute; la scientifique.<\/span><\/span><\/span><\/span><\/span><\/span><\/span><br \/>\n&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Selon une nouvelle &eacute;tude men&eacute;e par des chercheurs de l&#39;Universit&eacute; Queen&#39;s de Belfast (Irlande), les chiens peuvent d&eacute;tecter le stress chez les humains &agrave; partir de leur sueur et de&hellip;<\/p>\n","protected":false},"author":112,"featured_media":238416,"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-277216","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>\u00c9tude : Les chiens peuvent sentir le stress chez les humains \u00e0 partir de la sueur - R\u00e9alit\u00e9s Magazine<\/title>\n<meta name=\"description\" content=\"Selon une nouvelle &eacute;tude men&eacute;e par des chercheurs de l&#039;Universit&eacute; Queen&#039;s de Belfast (Irlande), les chiens peuvent\" \/>\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\/etude-les-chiens-peuvent-sentir-le-stress-chez-les-humains-a-partir-de-la-sueur\/amp\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00c9tude : Les chiens peuvent sentir le stress chez les humains \u00e0 partir de la sueur - R\u00e9alit\u00e9s Magazine\" \/>\n<meta property=\"og:description\" content=\"Selon une nouvelle &eacute;tude men&eacute;e par des chercheurs de l&#039;Universit&eacute; 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