Guhuza amaso-intoki bivuga ubushobozi bwo gutunganya amakuru yakiriwe binyuze mumaso kugirango ugenzure, kuyobora, no kuyobora ibikorwa byamaboko.
Astaxanthin, lutein na zeaxanthin ni intungamubiri za karotenoide zizwiho kugirira akamaro ubuzima bw'amaso.
Kugira ngo hakorwe iperereza ku ngaruka ziterwa no kongera indyo yintungamubiri eshatu ku guhuza amaso no gukurikirana neza amaso nyuma y’ibikorwa bya VDT, hakozwe igeragezwa ry’amavuriro rihumye-rihumye.
Kuva ku ya 28 Werurwe kugeza ku ya 2 Nyakanga 2022, Ishyirahamwe ry’imikino ry’Ubuyapani ryabereye i Tokiyo ryakoze ubushakashatsi ku bagabo n’abagore b’Abayapani bafite ubuzima bwiza bafite hagati y’imyaka 20 na 60. Ibintu byari bifite intera ndende ya 0,6 cyangwa byiza mumaso yombi kandi bahoraga bakina imikino yo kuri videwo, yakoresheje mudasobwa, cyangwa yakoresheje VDTs kumurimo.
Abitabiriye bose hamwe 28 na 29 bahawe amahirwe ku matsinda akora kandi ashyirwa mu mwanya.
Itsinda rikora ryakiriye softgels irimo 6mg astaxanthin, 10mg lutein, na 2mg zeaxanthin, mugihe itsinda rya placebo ryakiriye softgels irimo amavuta yumuceri. Abarwayi muri ayo matsinda yombi bafashe capsule rimwe kumunsi ibyumweru umunani.
Imikorere igaragara hamwe na macula pigment optique (MAP) yasuzumiwe kumurongo wibyumweru bibiri, bine, nicyumweru umunani nyuma yo kongerwaho.
Ibikorwa by'abitabiriye VDT byari bigizwe no gukina umukino wa videwo kuri terefone mu minota 30.
Nyuma yibyumweru umunani, itsinda ryibikorwa ryagize igihe gito cyo guhuza amaso (21.45 ± 1.59 amasegonda) ugereranije nitsinda rya umwanya (amasegonda 22.53 ± 1.76). googletag.cmd.push (imikorere () {googletag.ikinamico ('inyandiko-ad1 ′);});
Byongeye kandi, ubunyangamugayo bwo guhuza amaso n'amaboko nyuma ya VDT mu itsinda rikora (83,72 ± 6.51%) byari hejuru cyane ugereranije no mu itsinda rya placebo (77.30 ± 8.55%).
Mubyongeyeho, habayeho kwiyongera gukabije kwa MPOD, ipima ubwinshi bwa retine macular pigment (MP), mumatsinda akora. Depite igizwe na lutein na zeaxanthin, bikurura urumuri rwangiza. Nubucucike ni, imbaraga zo kurinda zizarushaho gukomera.
Impinduka murwego rwa MPOD uhereye kumurongo wibanze na nyuma yibyumweru umunani byari hejuru cyane mumatsinda akora (0.015 ± 0.052) ugereranije nitsinda rya placebo (-0.016 ± 0.052).
Igihe cyo gusubiza kuri visuo-moteri, nkuko bipimwa no gukurikirana neza imigendekere yijisho, ntabwo byagaragaje iterambere ryinshi nyuma yo kuzuzwa mumatsinda yombi.
Umwanditsi yagize ati: "Ubu bushakashatsi bushyigikira igitekerezo cy'uko ibikorwa bya VDT bibangamira by'agateganyo guhuza amaso n'amaboko no gukurikirana neza amaso, kandi ko kunganirana na astaxanthin, lutein, na zeaxanthin bifasha kugabanya igabanuka ry'amaso ya VDT riterwa no guhuza amaso." .
Gukoresha VDTs (harimo mudasobwa, telefone zigendanwa na tableti) byahindutse igice cyimibereho igezweho.
Mugihe ibi bikoresho bitanga ubworoherane, byongera imikorere, kandi bigabanya kwigunga kwabaturage, cyane cyane mugihe cyicyorezo, ubushakashatsi butandukanye bwerekanye ko ibikorwa bya VDT igihe kirekire bishobora kugira ingaruka mbi kumikorere.
Abanditsi bongeyeho bati: "Rero, turakeka ko imikorere y'umubiri ibangamiwe n'ibikorwa bya VDT ishobora kugabanya guhuza amaso, kubera ko ubusanzwe ibyo bifitanye isano no kugenda kw'umubiri."
Nk’ubushakashatsi bwakozwe mbere, astaxanthin yo mu kanwa irashobora kugarura amacumbi y’amaso no kunoza ibimenyetso bya musculoskeletal, mu gihe bivugwa ko lutein na zeaxanthin byongera umuvuduko wo gutunganya amashusho no kumva ibintu bitandukanye, ibyo byose bigira ingaruka ku myitwarire ya visuomotor.
Byongeye kandi, hari ibimenyetso byerekana ko imyitozo ikabije ibangamira imyumvire ya periferique igabanya umwuka wa ogisijeni mu bwonko, ibyo bikaba bishobora no guhuza amaso.
Abanditsi basobanura bati: "Kubwibyo, gufata astaxanthin, lutein, na zeaxanthin birashobora kandi gufasha mu kuzamura imikorere y'abakinnyi nka tennis, baseball, ndetse na esiporo y'abakinnyi."
Twabibutsa ko ubushakashatsi bwagize aho bugarukira, harimo no kutabuza abitabiriye amahugurwa. Ibi bivuze ko bashobora kurya intungamubiri mugihe cyo kurya kwa buri munsi.
Byongeye kandi, ntibisobanutse niba ibisubizo ari inyongera cyangwa ihuza imbaraga zintungamubiri uko ari eshatu aho kuba ingaruka zintungamubiri imwe.
Ati: "Twizera ko guhuza izo ntungamubiri ari ingenzi cyane mu guhuza amaso n'amaso bitewe n'uburyo bwabo butandukanye bwo gukora. Icyakora, ubushakashatsi buracyakenewe kugira ngo hamenyekane uburyo bushingiye ku ngaruka nziza. ”
“Ingaruka za astaxanthin, lutein, na zeaxanthin ku guhuza amaso n'amaso no gukurikirana neza amaso nyuma yo gukoreshwa mu buryo bugaragara mu bintu bizima: ibizamini byateganijwe, impumyi ebyiri, bigenzurwa na platbo”.
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