Kusintha kwachinsinsi komwe kumagwiritsidwa ntchito ndichitsulo chogwirizana ndi achinyamata omwe ali ndi vuto la kusewera kwa intaneti (2014)

Mowa Woledzera. 2014 Sep; 49 Suppl 1: i67-i68. doi: 10.1093 / alcalc / agu054.72.

Jung YC1, Lee S2, Chun JW3, Kim DJ3.

Kudalirika

MALANGIZO:

Mavuto amasewera a pa intaneti ndi njira ya masewera ambiri pa intaneti omwe amachititsa kuti anthu azizindikira kuti ali ndi vuto linalake, azikhalidwe zosokoneza bongo. Kafukufuku wam'mbuyomu akuwonetsa achinyamata omwe ali ndi vuto la masewera a pa intaneti, omwe nthawi zambiri amasewera kwa nthawi yayitali osadya ndi kugona, amadziwika ndi kuchita chiwawa komanso kudziletsa. Komabe, maziko a neural a ulalo pakati pamasewera owonjezera pa intaneti ndi ankhanza, omwe akuyembekezeka kukhudzana kapena kukhudzana, akadali kutsutsanabe.

NJIRA:

Tidagwiritsa ntchito maginidwe oyeserera a maginito kuti tifufuze momwe zimakhalira zimakhudzidwa (nkhope zakwiya) zimasokoneza magwiridwe antchito ndi zoyeserera mu Stroop match-to-example task mu 18 achinyamata achinyamata omwe ali ndi vuto la masewera a intaneti (kutanthauza zaka = 13.6 wazaka, SD = 0.9) ndi zaka za 18- komanso zowongolera zogonana.

ZOKHUDZA:

Gulu logulitsira pa intaneti linawonetsa nthawi yayitali yochita komanso kulondola kwapang'onopang'ono muzinthu zomwe zasokonezeka poyerekeza ndi gulu loyendetsa bwino. Mu zomwe zidasokonekera pamalingaliro, gulu la masewera olimbana ndi intaneti lidawonetsa kuyambitsa kwina m'malo omwe akukhudzidwa ndi mawonekedwe a nkhope (fusiform gyrus) ndi mawonekedwe a nkhope (insula, amygdala-hippocampus), pomwe gulu lowongolera laumoyo likuwonetsa kuyambitsa kwina m'malo omwe akukhudzidwa ndi kuwongolera kwazidziwitso ( dorsomedial prefrontal cortex; dACC) komanso kusankha chidwi (malo amaso amtsogolo, posterior parietal cortex). Kulumikizana kwamphamvu pakati pa dACC ndi amygdala-hippocampus zovuta komwe kumapangidwa ndi kukwiya kotsika.

MAFUNSO:

Zotsatirazi zikuwonetsa kuti kuwongolera kwakukhudzidwa kwambiri komwe kumachitika pakati pa achinyamata kunayambukiridwa mwa achinyamata omwe ali ndi vuto la masewera a intaneti, zomwe zimapangitsa kuti azichitira chipongwe komanso azitha kudziletsa.