Zvinoenderana neongororo ichangobva kuburitswa, vana havafanirwe kurara padhuze nefoni nhare padhuze sezvo izvi zvichikanganisa hunhu hwako hwekurara. Asi, kubvira rini mwana kana mwana mudiki anorara nenhare padhuze? Zvakanaka, zviri nyore kupfuura zvinoita, kunyanya kana ari mucheche akarara mukamuri revabereki vake. Kunyangwe sarudzo dzinogona kuitika dzakawanda.
Zvinoenderana neizvi kudzidza, inoitwa nevatsvakurudzi paYunivhesiti yeCalifornia smartphone iri mukamuri yemwana inogona kukanganisa tsika dzakanaka dzekurarakunyangwe kupfuura terevhizheni. Tsvagiridzo iyi, yakaitwa nevanopfuura zviuru zviviri zvevadzidzi vepuraimari nepakati, vakaona kuti kuve ne smartphone kana piritsi mukamuri yekurara kwaibatanidzwa nekurara kushoma mukati mevhiki uye kunzwa kurara masikati.
"Zvidzidzo zvakaratidza kuti masikirini uye kushandiswa kwechinyakare masikirini, sekutarisa terevhizheni, zvinogona kukanganisa kurara, asi zvakati wandei zvinozivikanwa nezve zvinokanganisa mafoni nezvimwe zvidiki zvidiki," akataura kudzidza anotungamira munyori Jennifer Falbe weYunivhesiti yeCalifornia, Berkeley Chikoro cheRuzhinji Hutano.
Zvidzitiro zvidiki zvine hanya zvakanyanya nekuti zvinopa mukana kune zvakasiyana siyana zvemukati, senge mitambo, mavhidhiyo, mawebhusaiti, uye mameseji meseji, ayo anogona kushandiswa pamubhedha uye kunonoka kurara. Uye zvakare, ivo zvakare vanoburitsa zviziviso zvinonzwika zvemishumo inouya inogona kukanganisa kurara.
Falbe akati aona kuti vese kurara padhuze nekadiki screen uye kurara mukamuri ine terevhizheni kwaibatanidzwa nekupfupika kwekurara nguva mukati mevhiki. "Vana vairara padhuze nekameso kadiki, zvichienzaniswa nevaya vasina, vaivewo nemikana yekunzwa sekunge havana kuwana kurara kwakaringana."
Vana vanoda kuwanda uye kurara zvirinani
"Kunyangwe kukosha kwekurara kwehutano hwevana, budiriro uye kuita kwechikoro, vazhinji havawane kurara zvakakwana", Falbe akataura.
Preteen vana vezera rechikoro vanoda vangangoita maawa gumi ekurara pazuva, nepo vechidiki vachida pakati pegumi nepfumbamwe, rinopa zano US U.S. Heart Heart, Lung, uye Blood Institute.
Pachidzidzo ichi, vatsvaguriri vakatarisa pamabatiro ekurara evana vangangoita mazana maviri nemakumi mashanu evanhurume vese varume kana vakadzi vaive vatora chikamu muMassachusetts Childhood Obesity Research Demonstration Study muna 2,050-2012.
Vana vaive mugiredhi rechina kana rechinomwe mune chimwe chezvikoro makumi maviri nepfumbamwe. Vanopfuura zvikamu zviviri kubva muzvitatu zvevana vaive vachena, uye chinenge chikamu chimwe muzvishanu vaive maSpanish.
Ivo vese vakabvunzwa nezve zvemagetsi zvigadzirwa mumba, inguvai yavakarara, inguvai yavakamuka, uye nemazuva mangani muvhiki yapfuura yavakange vanzwa kuti vaida kuwedzera kurara.
Nepo vana vane terevhizheni mukamuri yekurara vakati vairara maminetsi gumi nesere zvishoma mukati mevhiki pakati pevaya vasina yavo yega terevhizheni, iyo nhamba yakakwira kusvika kumaminetsi makumi maviri nemana pakati pevaya vakarara padhuze nefoni, zvisinei nekuti vaivewo neterevhizheni. .
Kuenda kunorara neinowanikwa smartphone kwaive zvakare kwakabatanidzwa kune yakazotevera nguva yekurara pane kuve neTV mukamuri yekurara: maminetsi makumi matatu nemasere, zvichienzaniswa ne37 maminetsi, vaongorori vakacherekedza.
Uye vana vairara nefoni smartphone vainyanya kunzwa sekuti vaida kurara zvakanyanya kupfuura ivo vairara, zvichienzaniswa nevaya vasina smartphone panguva yekurara. Uku kufunga kwekusakwana kurara kana kuzorora hakuna kucherechedzwa pakati pevana vaingova neterevhizheni mukamuri.
Chii chingaitwa nevabereki?
Falbe akakurudzira kuti kumisikidza mitemo yepasi tekinoroji kunogona kubatsira kusimudzira hutano hwakanaka hwekurara. Semuenzaniso, vabereki vanogona kugadzira Nguva dzekudzoka kumba zvemagetsi zvigadzirwa, gumira kuwana kwakawanda kune skrini nguva, uye / kana kurambidza materevhizheni neinternet zvishandiso mukamuri remwana, akadaro.
"Kunyangwe paine tsvakiridzo dzakawanda dzinodiwa kuti zvitsigire zviwanikwa izvi, mhedzisiro yedu inopa rutsigiro rwekuwedzera kurudziro yazvino yeAmerican Academy yePediatrics iyo vabereki vanofanirwa kurairwa kuti vagadzire miganho inonzwisisika asi yakasimba pakushandisa kwevezvenhau vana vavo", kuFalbe akadaro.
Dr. David Dunkin, mutevedzeri purofesa wezvevana paGomo reSinai Icahn Chikoro cheMishonga muNew York City, akabvuma.
"Pane humbowo hwakawanda hunogombedzera hwekuti zvidiki zvidiki zvinovhiringidza kurara, mune vakuru nevadiki." akataura. Uye izvo zvinogona kukanganisa hutano hwenguva refu. Dzimwe dzidzo dzinodiwa kutarisa zvese zvinowirirana pamwechete. '
Akasimbisawo kuti vana chiremba vanofanirwa kugovana uye kutsigira kuraira kwechikoro kana vachitaura nevabereki nezve kuvapo kweterevhizheni uye madiki masikirini.