Kurongeka kweziso (eye-hand coordination) zvinoreva kugona kugadzirisa ruzivo rwakagamuchirwa kuburikidza nemaziso kuitira kudzora, kutungamira, nekutungamira mafambisirwo emaoko.
Astaxanthin, lutein uye zeaxanthin zvidyarwa zvecarotenoid zvinozivikanwa kuti zvinobatsira kune hutano hwemaziso.
Kuongorora mhedzisiro yekudya kwekuwedzera kwezvitatu izvi zvinovaka muviri pakubatana kweziso-ruoko uye kutsvedzerera ziso rekutevera kunotevera chiitiko cheVDT, mapofu maviri-mapofu, placebo-inodzorwa kliniki yekuedza yakaitwa.
Kubva musi wa28 Kurume kusvika 2 Chikunguru 2022, sangano reJapan Sports Vision Association muTokyo rakaita ongororo yevarume nevakadzi vekuJapan vane hutano vari pakati pemakore makumi maviri nemakumi matanhatu nemakumi matanhatu. makombiyuta anoshandiswa, kana maVDT anoshandiswa kubasa.
Huwandu hwevatori vechikamu 28 uye 29 vakaiswa zvisina kurongeka kumapoka anoshanda uye e placebo, zvichiteerana.
Boka rinoshanda rakagamuchira softgels ine 6mg astaxanthin, 10mg lutein, uye 2mg zeaxanthin, nepo boka re placebo rakagamuchira softgels ane rizi bran mafuta. Varwere mumapoka maviri vakatora capsule kamwe pazuva kwemavhiki masere.
Visual function uye macular pigment optical density (MAP) yakaongororwa pakutanga uye mavhiki maviri, mana, uye masere mushure mekuwedzera.
Chiitiko chevatori vechikamu veVDT chaisanganisira kutamba mutambo wevhidhiyo pa smartphone kwemaminitsi makumi matatu.
Mushure memavhiki masere, boka rekuita rakange riine nguva shoma yekubatanidza maziso nemaoko (21.45 ± 1.59 seconds) kupfuura boka re placebo (22.53 ± 1.76 seconds). googletag.cmd.push(basa () {googletag.display('text-ad1′); });
Mukuwedzera, kururamisa kwekubatana kwemaoko-ziso mushure meVDT muboka rinoshanda (83.72 ± 6.51%) rakanga rakakwirira kudarika boka re placebo (77.30 ± 8.55%).
Mukuwedzera, pakanga pane kuwedzera kukuru kweMPOD, iyo inoyera retinal macular pigment (MP) density, muboka rinoshanda. MP inoumbwa ne lutein uye zeaxanthin, inotora chiedza chinokuvadza cheblue. Iyo denser iyo, iyo yakasimba iyo inodzivirira iyo mhedzisiro ichave.
Shanduko dzeMPOD mazinga kubva pakutanga uye mushure memavhiki masere aive akakwira zvakanyanya muboka rinoshanda (0.015 ± 0.052) zvichienzaniswa neboka re placebo (-0.016 ± 0.052).
Nguva yekupindura kune visuo-motor stimuli, sekuyerwa nekutepfenyura kwekufamba kwemaziso, haina kuratidza kuvandudzwa kwakakosha mushure mekuwedzera mune chero boka.
"Chidzidzo ichi chinotsigira fungidziro yekuti chiitiko cheVDT chinokanganisa kwenguva pfupi kubatana kweziso-ruoko uye kuteedzera ziso, uye kuti kuwedzera neastaxanthin, lutein, uye zeaxanthin kunobatsira kudzikisira VDT-induced eye-ruoko kurongeka," akadaro munyori. .
Kushandiswa kweVDTs (kusanganisira makomputa, mafoni uye mahwendefa) kwave kuri chikamu chemazuva ano mararamiro.
Nepo zvishandiso izvi zvichipa kurerukira, kuwedzera kushanda zvakanaka, uye kuderedza kuzviparadzanisa nevamwe, kunyanya panguva yedenda, zvidzidzo zvakasiyana zvakaratidza kuti kuita kwenguva refu kweVDT kunogona kukanganisa basa rekuona.
"Saka, isu tinofungidzira kuti basa remuviri rakakanganiswa nebasa reVDT rinogona kuderedza kubatana kwemaziso, sezvo iyo yekupedzisira inowanzobatanidzwa nekufamba kwemuviri," vanyori vakawedzera.
Zvinoenderana nezvidzidzo zvakapfuura, yemuromo astaxanthin inogona kudzoreredza pekugara kweziso uye kugadzirisa musculoskeletal zviratidzo, nepo lutein uye zeaxanthin zvakanzi zvinovandudza kukurumidza kugadzirisa kwemifananidzo uye kusiyanisa senitivity, izvo zvese zvinokanganisa maitiro evisuomotor.
Pamusoro pezvo, pane humbowo hwekuti kurovedza muviri kwakanyanya kunokanganisa kuona kweparipheral nekudzora mweya wehuropi, izvo zvinogona kukanganisa kubatana kwemaziso nemaoko.
"Saka, kutora astaxanthin, lutein, uye zeaxanthin kunogona kubatsirawo kuvandudza mashandiro evatambi vakaita setennis, baseball, uye esports vatambi," vanyori vanotsanangura.
Zvinofanira kucherechedzwa kuti chidzidzo chacho chaive nezvimwe zvisingakwanisi, kusanganisira kusarambidzwa kwekudya kune vatori vechikamu. Izvi zvinoreva kuti vanogona kudya zvinovaka muviri panguva yekudya kwavo kwezuva nezuva.
Mukuwedzera, hazvina kujeka kana mhedzisiro yacho ndeyekuwedzera kana synergistic maitiro ezvese matatu zvinovaka muviri pane mhedzisiro yechimwe chekudya.
"Tinotenda kuti kusanganiswa kwekudya uku kwakakosha kukanganisa kubatana kwemaziso nekuda kwemaitiro avo akasiyana. Zvisinei, zvimwe zvidzidzo zvinodiwa kuti zvijekese nzira dziri pasi pemigumisiro inobatsira, "vanyori vakapedzisa.
"Migumo yeastaxanthin, lutein, uye zeaxanthin pakubatana kweziso-ruoko uye kutarisa kwemaziso kwakatsetseka kunotevera kuratidzwa kwekuratidzira muzvidzidzo zvine hutano: muyedzo wakasarudzika, wakapetwa kaviri, unodzora placebo".
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