Ingabe Ulwa Nokhathele, Amehlo A-Achy?
Ingabe amehlo akho akhathele, ahlukumeze noma ahlanzekile? Uyabona yini lezi zimpawu emva kokufunda isikhathi eside? Mhlawumbe amehlo akho azizwa ecindezelekile ngemva kokuphendula uchungechunge lwemiyalezo kwi-smartphone yakho. Kungenzeka ukuthi uhlangabezana nesifo se-asthenopia noma ubunzima obukhulu ngokweqile.
Izimpawu
I-asthenopia ingafaka izimpawu ezilandelayo:
- Izinwele
- I-nausea
- Ukukhathala
- Ukulala
- Ukuzwela okukhanya
- Umbono ophundlekile
- Inkinga yamehlo
- I-Eye soreness
- Ubuhlungu beso
- Amehlo abuhlungu
- Amehlo amile
- Kunzima ukufunda
- Ukuthukuthela
- Ukuhlushwa okuncane
Izimbangela
I-Asthenopia ibonakala ikwenzeka ngemva kwesikhathi eside sokugxila okukhulu, njengokufunda noma ukushayela. Lesi simo sibangelwa ukusweleka kobuchopho okudingekayo ukuze kugxilwe kahle nokuhlolisisa imisipha. Kwamanye abantu, i-asthenopia ibangelwa ukuphazamiseka kombono we-binocular. Izinkinga zombono we-binocular kukhona izinkinga zombono ezenzeka lapho kokubili amehlo ethu engafaki isithombe ndawonye kahle ngaphandle kwempawu. Ngenxa yokuthi sinamehlo amabili, siyakwazi ukubuka kahle umhlaba futhi sithole izinto ngezilinganiso ezintathu (ukuqonda okujulile.) Uma ukungalingani kwenzeka phakathi kwamehlo, ngokuvamile ngenxa yenkinga yokukhanya noma inkinga ye-muscle, ukukhathazeka kombono we-binocular kwenzeka.
Ucwaningo luye lwabonisa ukuthi ukusetshenziswa kwama-Smartphones namanye amadivaysi e-electronic angasetshenziswa kungabangela izimpawu ze-asthenopia.
Ukusesha i-intanethi noma ukufunda imiyalezo noma ama-imeyli kwi-smartphone kungabakhokhisa ngokweqile ohlelweni lokubukwa, njengoba amehlo kufanele ahluleke ukufunda amafonti amancane ngokuvamile.
Izingozi Zezingozi
Ukuba ne-disney vision disorder kukubeka engozini enkulu ye-asthenopia. Kodwa-ke, abantu abasebenza kukhompuyutha yingxenye enhle yosuku nabo bangengozi enkulu yokuthuthukisa izimpawu.
Ucwaningo luye lwabonisa ukuthi kwabangu-70% wabasebenzisi bekhompuyutha abazwa i-asthenopia ngesikhathi esithile.
Abasebenzisi bekhompyutha akubona kuphela abasengozini. Ochwepheshe abathile, njengabadokotela bama-radiologists, abameli, nabagcini bezimali abaqedela usuku lonke nsuku zonke "eduze komsebenzi," ngezinye izikhathi banenkinga ebalulekile yamehlo. Abaqashile asebekhulile abasebenzisa isikhathi sabo sokungena kuwebhu nabo banengozi enkulu, ikakhulukazi njengoba lesi sibalo sinomphumela ophakeme we- eye eye syndrome .
Ukwelapha
Ukwelashwa kwe-asthenopia kukhona, kodwa isinyathelo sokuqala ukuxilongwa okunembile. Abaningi bethu bathola i-asthenopia ngezikhathi ezithile. Kodwa-ke, abanye bethu bangase babe nomsebenzi lapho kudingeka khona ukusetshenziswa kwekhompyutha. Singase sibhekane nokucindezeleka ngokweqile kwamehlo kuleso simo ukuthi singadambisa.
Akuzona zonke odokotela bamaziso abaphatha le nkinga. Ngakho-ke, Kunconywa ukuthi uthola udokotela ophethe ukukhathazeka kombono we-binocular kanye nemikhuba e-office noma ekwelashweni okubonakalayo ekhaya. Odokotela abaningi bamehlo baphatha izimbangela eziyisisekelo zokubheka i-binocular. Kodwa-ke, ukuphazamiseka okubonakalayo kwebinocular (noma ukukhathazeka okudinga izinhlelo zokwelapha eside) kuphathwa odokotela bamehlo abasebenza ngokukhethekile kwezokwelapha. Odokotela abaningi abenza ngokukhethekile emithwalweni yombono kukhona ama-optometrists.
Bangase bazibize ngokuthi i-optometrist yokuziphatha noma bangase basho ukuthi bahlinzeka ngemithi yokwelashwa. Iziguli kufanele zibize futhi zicele ukuqinisekisa. Uma izinkinga ezithile zezinyosi zamehlo azikwazi ukulungiswa ngethrafikhi yombono, ngezinye izikhathi i-ophthalmologist ekhethekile ekuhlinzekeni kwe-muscle kufanele ibonisane. Ukuze uthole ukuxilongwa okuqondile, udokotela wakho wezame uzama ukucindezela uhlelo lwakho lokubukwa ngesikhathi sokuhlolwa kwehlohlo olunzulu ngomzamo wokuveza izimpawu. Nakuba isimiso semithi ye-eyeglass esilula singase sibe yingxenye yepulani yokwelashwa, umzimba othile noma i-lens umzimba ungasiza izibonakaliso zakho.
Ukuvimbela
Uma ucabanga ukuthi unesimo, amathiphu alandelayo angasiza ekunciphiseni izimpawu:
- Njalo imizuzu engu-20 yokusetshenziswa, bheka kude nekhompyutheni yakho kude noma uthathe ikhefu imizuzwana engu-20.
- Khulisa usayizi wefonti kumakhompyutha namadivayisi aphethwe.
- Sebenzisa ukukhanya okufanele emisebenzini emikhulu eseduzane nayo.
- Blink kaningi.
- Bheka i-optometrist yakho noma i-ophthalmologist uma izimpawu ziqhubeka. Uma izimpawu zikukhathaza nsuku zonke, akufanele ulinde. Okungenani, kunconywa ukuba ube nesilwane esiphezulu sokuhlola ngodokotela wakho wezilanga oyinhloko kuqala ukuhlolwa.
Izibalo
I-Asthenopia ibonakala iyanda. Izibalo ezilandelayo zisiza ukubonisa indlela eziningi amehlo akho angagcizelela ngayo indlela yakho yokuphila:
- Cishe abantu abangu-80% baseMelika bangena kwi-Inthanethi.
- Eminyakeni eyishumi edlule, ukufinyelela kwe-Inthanethi nokusetshenziswa kuye kwanda ngo-444%.
- Amathekisthi angaphezu kwezigidi eziyi-1 kanye nama-e-mail angama-347 billion athunyelwa nsuku zonke.
- Abantu baseMelika basebenzisa amafoni abo ngamaminithi angama-21 ngosuku.
- Amaphesenti angu-30 ezineminyaka engu-8 ubudala e-United States aneselula.
- Ngonyaka wezi-2012, inani lamakhaya emhlabeni wonke onomdlandla wezemidlalo elizayo uzolinganiselwa ukuthi liyizigidi ezingu-190, kanti 80% azoxhumeka kwi-Intanethi.
- Ukusetshenziswa kwezindaba ezihlukahlukene ze-elekthroniki kwandisa ukufunwa kwezinhlelo zethu zokubukwa. Ngokuyinhloko, ukubukwa kwe-3D kungadlula umthwalo umuntu ovele une-asthenopia noma ezinye izinto ezigxila kuyo. Empeleni angagula ngokomzimba ngesikhathi ezama ukubuka elinye lamadivaysi amavidiyo e-3D.
- Izikrini ezincane ngevidiyo encane kanye nombhalo ziyakhula nesidingo sethu esibonakalayo.
> Imithombo:
> Maino, uDominick M noChristopher Chase. I-Asthenopia: I-Technology ibenze ukukhubazeka okubonakalayo. Ukubuyekezwa kwe-Optometry, 15 Juni 2011.
> UMarcos Rosenfield, DO, Ph.D., uprofesa, i-SUNY State College of Optometry, iNew York City noScott MacRae, MD, uprofesa wezokwelapha kanye nesayensi ebonakalayo, iYunivesithi yaseRochester Medical Centre kanye nodokotela ohlinzayo odokotela. I-Optometry neScience Vision, ngoJulayi 2011.