\u201eOmul ghe\u0163ii\u201d, aventurierul olandez Wim Hof, a stabilit unele recorduri impresionante \u00een ceea ce prive\u015fte rezisten\u0163a la frig, o abilitate atribuit\u0103 unei tehnici dezvoltate chiar de el care presupune medita\u0163ie \u015fi exerci\u0163ii de respira\u0163ie. Acum, un grup de cercet\u0103tori de la Wayne State University a analizat \u00een premier\u0103 ce se \u00eent\u00e2mpl\u0103 \u00een creierul acestuia, sco\u0163\u00e2nd la iveal\u0103 detalii surprinz\u0103toare.<\/p>\n\n\n\n
Timp de trei zile, cercet\u0103torii Otto Muzik \u015fi Vaibhav Diwadkar au studiat creierul lui Hof \u015fi func\u0163iile corpului acestuia, utiliz\u00e2nd dou\u0103 tehnici distincte, RMN (rezonan\u0163\u0103 magnetic\u0103) \u015fi respectiv PET (tomografie special\u0103), scrie Science Daily<\/a>.<\/p>\n\n\n\n \u201eNu este un mister c\u0103 ceea ce practic\u0103m ne influen\u0163eaz\u0103 fiziologia. Scopul cercet\u0103rii noastre este s\u0103 studiem mecanismele care stau la baza acestor schimb\u0103ri folosind analize obiective \u015fi \u015ftiin\u0163ifice \u015fi s\u0103 evalu\u0103m relevan\u0163a \u00een medicin\u0103\u201d, a precizat Muzik.Practica metodei Wim Hof a f\u0103cut ca temperatura pielii s\u0103 r\u0103m\u00e2n\u0103 relativ invariabil\u0103 la expunerea la frig, o descoperire pe care cercet\u0103torii au atribuit-o cre\u015fterii inerva\u0163iei simpatetice \u015fi al consumului de\u00a0glucoz\u0103<\/a>. Metoda i-a permis s\u0103 genereze c\u0103ldur\u0103 care se disip\u0103 la \u0163esutul\u00a0pl\u0103m\u00e2nilor<\/a> \u015fi \u00eenc\u0103lze\u015fte s\u00e2ngele care circul\u0103 \u00een organ. \u201eDin studiile noastre precedente, ne a\u015fteptam ca Omul Ghe\u0163ii s\u0103 aib\u0103 zone active ale creierului<\/a>\u00a0care ajut\u0103 la termoreglare. Totu\u015fi, am observat mai multe diferen\u0163e substan\u0163iale \u00eentr-o zon\u0103 asociat\u0103 cu mecanismele creierului pentru controlarea durerii \u015fi se crede c\u0103 implementarea acestuia se poate realiza cu ajutorul eliber\u0103rii de opioide \u015fi canacinoide\u201d, a precizat Muzik.Cercet\u0103torii au publicat studiul cu numele\u00a0Brain Over Body: A study on the willful regulation of autonomic function during cold exposure\u00a0<\/em>\u00een jurnalul\u00a0NeuroImage<\/em>. sursa: descopera.ro<\/p>\n","protected":false},"excerpt":{"rendered":" \u201eOmul ghe\u0163ii\u201d, aventurierul olandez Wim Hof, a stabilit unele recorduri impresionante \u00een ceea ce prive\u015fte rezisten\u0163a la frig, o abilitate<\/p>\n","protected":false},"author":1,"featured_media":48831,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"spay_email":"","footnotes":"","jetpack_publicize_message":""},"categories":[12],"tags":[],"class_list":["post-48830","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-stiri-internationale"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/realitatearutiera.ro\/wp-content\/uploads\/2019\/04\/Wim-Hof-1024x714.jpg?fit=1024%2C714&ssl=1","jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p61naM-cHA","jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/48830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=48830"}],"version-history":[{"count":1,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/48830\/revisions"}],"predecessor-version":[{"id":48832,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/posts\/48830\/revisions\/48832"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=\/wp\/v2\/media\/48831"}],"wp:attachment":[{"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=48830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=48830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/realitatearutiera.ro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=48830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Rezultatele sunt uimitoare \u015fi din punct de vedere al implica\u0163iilor, put\u00e2nd duce la producerea unui nou tip de analgezice care s\u0103 duc\u0103 la generarea spontan\u0103 a opioidelor \u015fi canabinoidelor \u00een creier. Efectul are poten\u0163ialul \u015fi de a crea o stare de bine, a controla dispozi\u0163ia \u015fi a reduce anxietatea. <\/p>\n\n\n\n