Kev ua yeeb yaj kiab ua yeeb yaj kiab ua si tsis zoo rau koj lub hlwb, kev tshawb nrhiav pom
Cov kws tshawb nrhiav Montreal pom 1st sib txuas ntawm cov khoom ua si sib tua, ploj ntawm cov teeb meem grey
Los ntawm Stephen Smith, CBC News Tshaj tawm: Aug 07, 2017 7: 00 PM ET Lub Sijhawm Dhau Kho Dua Tshiab: Aug 08, 2017 8: 16 PM ET
Ua si zoo li no, hu xov tooj rau Duty: Ghosts, yuav ua rau kom muaj kev nyuab siab thiab lwm cov kev puas siab puas ntsws vim yog qhov hnyav hauv qhov hippocampus, kev tshawb nrhiav Montreal tau pom. (Kev Kho Mob)
Ua si thawj tus neeg tua yeeb yaj kiab video ua rau qee tus neeg siv ua teeb meem grey hauv ib feem ntawm lawv lub hlwb uas cuam tshuam nrog lub cim xeeb ntawm cov xwm txheej dhau los thiab kev paub dhau los, kev tshawb fawb tshiab los ntawm ob tug neeg tshawb fawb Montreal xaus lus.
Gregory West, ib qho associate xibfwb ntawm psychology nyob rau hauv lub University of Montréal, hais tias txoj kev tshawb no neuroimaging, luam tawm hnub Tuesday hauv phau ntawv journal Molecular Psychiatry, yog thawj zaug kom pom cov pov thawj ntawm cov xwm txheej grey hauv ib qho tseem ceeb ntawm lub paj hlwb raws li kev tshwm sim ntawm lub computer kev sib raug zoo.
“Ob peb cov kev tshawb fawb tau luam tawm uas pom cov yeeb yaj kiab video tuaj yeem muaj qhov cuam tshuam zoo rau lub hlwb, yog cov koom ua ke zoo ntawm kev ua yeeb yaj kiab video, thawj tus neeg tua game, thiab saib pom thiab lub peev xwm tswj lub cev, "West qhia CBC Xov Xwm
"Txog niaj hnub no, tsis muaj leej twg pom tias tib neeg lub computer sib cuam tshuam yuav muaj kev cuam tshuam tsis zoo rau lub hlwb - hauv qhov no hippocampal nco system."
Txoj kev kawm plaub-xyoo tom qab West thiab Véronique Bohbot, tus kws tshaj lij ntawm kev puas siab ntsws ntawm McGill University, tau saib txog kev cuam tshuam ntawm kev ua yeeb yaj kiab video hauv lub hippocampus, qhov ntawm lub hlwb uas plays lub luag haujlwm tseem ceeb hauv qhov chaw nco thiab muaj peev xwm rov nco tau dhau los cov txheej xwm thiab cov kev paub dhau los.
Cov kws tshawb nrhiav Gregory West thiab Véronique Bohbot hais tias lawv txoj kev tshawb fawb yog thawj zaug los muab cov pov thawj muaj tseeb tias kev ua si hauv video yuav muaj feem cuam tshuam rau lub hlwb. (xa los ntawm Gregory West)
Lub neuroimaging txoj kev kawm cov neeg koom yog txhua tus muaj hnub nyoog 18- txog 30 xyoo uas tsis muaj keeb kwm ntawm kev ua si video games.
Kev kuaj lub hlwb ua rau cov neeg tuaj koom ua ntej thiab tom qab qhov kev sim tau nrhiav kev sib txawv ntawm cov hippocampus ntawm cov neeg uas nyiam cov tswv yim nruab nrab ntawm cov tswv yim thiab cov neeg tuaj koom ua ke - uas yog, cov neeg uas nyiam siv cov kev ua si ntawm lub hlwb hu ua caudate nucleus, uas yuav pab peb tsim kev coj cwj pwm.
Lub hlwb kev txhawj xeeb pom gray teeb meem poob
Txoj kev tshawb no hais tias 85 rau ib xees ntawm gamers uas ua si rau lossis ntau tshaj xuaj moos hauv ib lub lis piam tau pom tias muaj kev vam khom ntau heev ntawm qhov kev sib tw hauv lub hlwb kom nrhiav tau lawv txoj kev ua si.
Tom qab 90 cov sij hawm ntawm kev ua si ua ntej tus neeg shooter ua si xws li Hu rau cov plaub ntug, Killzone, Puav pheej ntawm Honour thiab Borderlands 2, lub hlwb scans ntawm cov neeg kawm teb tau qhia tias West tau hais tias yog "cov lus qhia tseem ceeb" grey teeb meem ploj hauv hippocampus.
West hais tias, "Txhua tus neeg uas peb hu rau cov neeg kawm teb tau ntsib kev txo qis txho nyoos hauv cov hippocampus," West hais.
Hauv kev tshaj xov xwm, cov kws tshawb nrhiav tau tshawb pom ntxiv: "Qhov teeb meem yog, lawv siv caudate nucleus ntau dua, lawv siv hippocampus tsawg dua, thiab vim yog hippocampus plam hlwb thiab atrophies," ntxiv tias qhov no tuaj yeem muaj " kev cuam tshuam loj ”tom qab lub neej.
No lub hlwb sib piv ntawm cov yees duab-kev ua si sib tw pom tau hais tias tus kabmob hippcampus tau me dua ntawm 'kev xav paub qhov tseem ceeb,' raws li West thiab Bohbot. (xa los ntawm Gregory West)
Tus kabmob hippocampus yog qhov kev nkag siab zoo biomarker rau qee yam kabmob neuropsychiatric, West tau piav qhia.
"Cov neeg muaj teeb meem txho qis dua tus kabmob hippocampus yog qhov muaj kev pheej hmoo ntau rau kev mob tom qab lub cev puas siab ntsws thiab kev nyuaj siab thaum lawv tseem yau dua thiab txawm tias Alzheimer tus kab mob thaum lawv loj dua,"
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