{"id":236123,"date":"2025-12-29T08:00:15","date_gmt":"2025-12-29T04:00:15","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-29T20:00:00","slug":"","status":"publish","type":"post","link":"https:\/\/ucnoqta.az\/?p=236123","title":{"rendered":"\u00dcr\u0259k dayanmas\u0131ndan sonra beyin n\u0259 q\u0259d\u0259r m\u00fcdd\u0259t f\u0259aliyy\u0259t g\u00f6st\u0259rir?\u00a0"},"content":{"rendered":"

Ür\u0259k dayanmas\u0131 zaman\u0131 beyin f\u0259aliyy\u0259ti üçün vacib olan bütün orqanlar ciddi t\u0259hlük\u0259 alt\u0131ndad\u0131r. Lakin bu anda beyind\u0259 ba\u015f ver\u0259n prosesl\u0259r elmi dünya üçün \u0259sas\u0259n sirr olaraq qal\u0131b.<\/strong><\/p>\n

Ucnoqta.az x\u0259b\u0259r verir ki, Nyu-York Universitetinin Qrossman Tibb M\u0259kt\u0259binin t\u0259dqiqatç\u0131lar\u0131 bu yax\u0131nlarda bu sual\u0131 ara\u015fd\u0131r\u0131blar. “ScienceAlert”\u0259 gör\u0259, onlar\u0131n tap\u0131nt\u0131lar\u0131 onillikl\u0259rdir saxlad\u0131\u011f\u0131m\u0131z dözümlülük mane\u0259l\u0259rini aradan qald\u0131r\u0131r.<\/p>\n

M\u0259lum oldu ki, insan beyni inadkar v\u0259 t\u0259lim keçmi\u015f bir döyü\u015fçüdür v\u0259 varl\u0131\u011f\u0131n\u0131n h\u0259r d\u0259qiq\u0259si üçün sona q\u0259d\u0259r mübariz\u0259 apar\u0131r.
\nH\u0259kiml\u0259r uzun müdd\u0259tdir ki, ür\u0259yin oksigenl\u0259 t\u0259minat\u0131n\u0131 dayand\u0131rmas\u0131ndan t\u0259xmin\u0259n 10 d\u0259qiq\u0259 sonra beynin dönm\u0259z z\u0259d\u0259l\u0259nm\u0259y\u0259 ba\u015flad\u0131\u011f\u0131na inan\u0131rlar. Lakin yeni bir ara\u015fd\u0131rma bu kritik anlarda n\u0259l\u0259rin ba\u015f verdiyini daha d\u0259rind\u0259n anlama\u011fa imkan verir.<\/p>\n

T\u0259dqiqat qrupu AB\u015e v\u0259 Böyük Britaniyada ür\u0259k-a\u011fciy\u0259r reanimasiyas\u0131 (ÜARE) keçir\u0259n x\u0259st\u0259l\u0259rin t\u0259crüb\u0259l\u0259rini ara\u015fd\u0131r\u0131b. Bunlar ür\u0259kl\u0259ri bu v\u0259 ya dig\u0259r s\u0259b\u0259bd\u0259n döyünm\u0259yi dayanan v\u0259 yenid\u0259n ba\u015flatmaq üçün t\u0259cili tibbi yard\u0131ma ehtiyac\u0131 olan insanlard\u0131r.<\/p>\n

T\u0259dqiqatç\u0131lar beyin f\u0259aliyy\u0259tini ölç\u0259n bir cihaz olan elektroensefaloqrafiyadan (EEG) istifad\u0259 ed\u0259r\u0259k Ür\u0259k-A\u011fciy\u0259r Reanimasiyas\u0131 (ÜAK) zaman\u0131 beyind\u0259 oksigen s\u0259viyy\u0259sini izl\u0259dil\u0259r. Bu, h\u0259yat v\u0259 ölümün astanas\u0131nda olan bir insan\u0131n beynind\u0259 n\u0259l\u0259rin ba\u015f verdiyini anlama\u011fa imkan verdi.<\/p>\n

T\u0259dqiqatda i\u015ftirak ed\u0259n 567 x\u0259st\u0259d\u0259n 213-nün ür\u0259yi yenid\u0259n i\u015f\u0259 sal\u0131n\u0131b. Onlardan yaln\u0131z 53-ü x\u0259st\u0259xanadan ç\u0131xmaq üçün kifay\u0259t q\u0259d\u0259r sa\u011flam qald\u0131 v\u0259 yaln\u0131z 28-i müsahib\u0259 ver\u0259 bildi.
\nHeç kim konkret görüntül\u0259ri v\u0259 ya s\u0259sl\u0259ri xat\u0131rlaya bilm\u0259s\u0259 d\u0259, b\u0259zi x\u0259st\u0259l\u0259r ÜAK zaman\u0131 ba\u015f ver\u0259n real hadis\u0259l\u0259ri, m\u0259s\u0259l\u0259n, sin\u0259 s\u0131x\u0131lmas\u0131 hissini v\u0259 ya yax\u0131nl\u0131qdak\u0131 tibb i\u015fçil\u0259rinin s\u0259sl\u0259rini xat\u0131rlay\u0131rlar.<\/p>\n

EEG m\u0259lumatlar\u0131 h\u0259qiq\u0259t\u0259n inqilabi xarakter da\u015f\u0131y\u0131r. Ür\u0259kl\u0259ri düzgün i\u015fl\u0259m\u0259s\u0259 d\u0259, sa\u011f qalan x\u0259st\u0259l\u0259rin 40%-i ÜAK-dan bir saat sonra bel\u0259 normal v\u0259 ya dem\u0259k olar ki, normal beyin f\u0259aliyy\u0259ti nümayi\u015f etdirdi. Bu, beyin ür\u0259k dayanmas\u0131ndan sonra \u0259vv\u0259ll\u0259r dü\u015fünüldüyünd\u0259n daha uzun müdd\u0259t mü\u0259yy\u0259n bir rejimd\u0259 f\u0259aliyy\u0259t göst\u0259r\u0259 bil\u0259c\u0259yini göst\u0259rir.<\/p>\n

Bu tap\u0131nt\u0131lar beynin oksigen olmad\u0131\u011f\u0131 t\u0259qdird\u0259 nec\u0259 f\u0259aliyy\u0259t göst\u0259rdiyin\u0259 dair mövcud anlay\u0131\u015f\u0131m\u0131z\u0131 \u015fübh\u0259 alt\u0131na al\u0131r. Onlar beynin dayan\u0131ql\u0131\u011f\u0131n\u0131 v\u0259 ekstremal \u015f\u0259raitd\u0259 f\u0259aliyy\u0259tini davam etdirm\u0259k qabiliyy\u0259tini göst\u0259rir. Bundan \u0259lav\u0259, beynin Ür\u0259k-A\u011fciy\u0259r Reanimasiyas\u0131 (ÜAK) zaman\u0131 m\u0259lumatlar\u0131 emal etm\u0259y\u0259 davam ed\u0259 bil\u0259c\u0259yini anlamaq, xüsus\u0259n d\u0259 potensial dayanma hallar\u0131nda sinir sisteminin f\u0259aliyy\u0259tin\u0259 i\u015f\u0131q sala bil\u0259r.<\/p>\n","protected":false},"excerpt":{"rendered":"

Ür\u0259k dayanmas\u0131 zaman\u0131 beyin f\u0259aliyy\u0259ti üçün vacib olan bütün orqanlar ciddi t\u0259hlük\u0259 alt\u0131ndad\u0131r. Lakin bu anda beyind\u0259 ba\u015f ver\u0259n prosesl\u0259r elmi dünya üçün \u0259sas\u0259n sirr olaraq qal\u0131b. Ucnoqta.az x\u0259b\u0259r verir…<\/p>\n","protected":false},"author":1,"featured_media":251278,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[101],"tags":[],"class_list":["post-236123","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cemiyyet"],"_links":{"self":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/236123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=236123"}],"version-history":[{"count":0,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/posts\/236123\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=\/wp\/v2\/media\/251278"}],"wp:attachment":[{"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=236123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=236123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ucnoqta.az\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=236123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}