Ukuzivocavoca Kwamehlo: Ukwenziwa kanjani, Ukusebenza kahle, Impilo Yamehlo, nokuningi

-Delile

• Uwasebenzisa kanjani amehlo akho
• Gxila ushintsho
• Ukugxila okuseduze nokude
• Umdwebo wesishiyagalombili
• Umthetho we-20-20-20
• Kuyini ukwelashwa kokubona?
• Amathiphu ngempilo yamehlo
• Ukudla okudlela endlini

Ukubuka konke

Sekungamakhulu eminyaka abantu bekhuthaza ukuzivocavoca amehlo njengekhambi "lemvelo" lezinkinga zokubona, kufaka phakathi nokubona. Kunobufakazi obuncane obunokwethenjelwa besayensi obusikisela ukuthi ukuvivinya amehlo kungathuthukisa ukubona. Kodwa-ke, ukuzivocavoca umzimba kungasiza nge-eyestrain futhi kungasiza amehlo akho azizwe engcono.

Uma unesimo samehlo esivamile, njenge-myopia (ukubona eduze), i-hyperopia (ukubona kude), noma i-astigmatism, cishe ngeke uzuze ekuzivocavoca iso. Abantu abanezifo zamehlo ezivame kakhulu, kufaka phakathi ukonakala kwe-macular okuhlobene nobudala, i-cataract, ne-glaucoma, nabo bazothola inzuzo encane ekuzivocavoca iso.

Ukuzivocavoca ngeso mhlawumbe ngeke kuthuthukise umbono wakho, kepha kungasiza ngokunethezeka kwamehlo, ikakhulukazi uma amehlo akho ecasulwa emsebenzini.

Isimo esaziwa ngokuthi uhlobo lwamehlo lwedijithali sivamile kubantu abasebenza kumakhompyutha usuku lonke. Lesi simo singadala:

• amehlo omile
• uhlobo lwamehlo
• ukungaboni kahle
• ikhanda

Ukuzivocavoca okulula okulula kwamehlo kungakusiza ukuthi uthuthukise izimpawu zohlobo lwedijithali.

Uwasebenzisa kanjani amehlo akho

Nazi izinhlobo ezimbalwa ezahlukahlukene zokuzivocavoca iso ongazama ngazo, ngokuya ngezidingo zakho.

Gxila ushintsho

Lokhu kuvivinya kusebenza ngokuphonsela inselelo ukugxila kwakho. Kufanele kwenziwe kusuka endaweni yokuhlala.

• Bamba umunwe wakho wesikhombi ngamasentimitha ambalwa ukusuka esweni lakho.
• Gxila kumunwe wakho.
• Kancane kancane susa umunwe wakho ebusweni bakho, ubambe ukugxila kwakho.
• Bheka kude isikhashana, buqamama.
• Gxila kumunwe wakho oweluliwe bese uwubuyisa kancane uye ngasweni lakho.
• Bheka kude bese ugxila entweni ekude.
• Phinda kathathu.

Ukugxila okuseduze nokude

Lokhu okunye ukuvivinya umzimba. Njengakuqala, kufanele kwenziwe usendaweni ehleli phansi.

• Bamba isithupha sakho cishe ngamasentimitha ayi-10 ebusweni bakho bese ugxila kuso imizuzwana eyi-15.
• Thola into cishe ngamamitha ayi-10 kuye kwangama-20, bese ugxila kuyo imizuzwana eyi-15.
• Buyisela ukugxila kwakho kusithupha sakho.
• Phinda kahlanu.

Umdwebo wesishiyagalombili

Lo msebenzi kufanele wenziwe usendaweni ehleli phansi futhi.

• Khetha iphuzu phansi ngamamitha ayi-10 phambi kwakho bese ugxila kulo.
• Landzelela umcabango wesishiyagalombili ngamehlo akho.
• Qhubeka nokulandela amasekhondi angu-30, bese ushintsha izinkomba.

Umthetho we-20-20-20

Ukucindezela kwamehlo kuyinkinga yangempela kubantu abaningi. Amehlo omuntu akufanele ananyathiselwe entweni eyodwa isikhathi eside. Uma usebenza kukhompyutha usuku lonke, umthetho we-20-20-20 ungasiza ekuvimbeleni uhlobo lwamehlo lwedijithali. Ukuze usebenzise lo mthetho, njalo ngemizuzu engama-20, bheka okuthile okungamamitha angu-20 kude imizuzwana engama-20.

Kuyini ukwelashwa kokubona?

Abanye odokotela bagxile emkhakheni wezokwelapha obizwa ngokuthi yi-vision therapy. Ukwelashwa kokubuka kungabandakanya ukuvivinya amehlo, kepha njengengxenye yohlelo lokwelashwa olukhethekile olwenziwe ngaphansi kweso lodokotela wamehlo, udokotela wamehlo, noma ophthalmologist.

Inhloso yokwelashwa kokubona kungaba ukuqinisa imisipha yamehlo. Futhi kungasiza ekufundiseni futhi ukungaziphathi kahle, noma ukusiza ngezinkinga zokulandela iso. Izimo ezingaphathwa ngokwelashwa kombono, okuvame ukuthinta izingane kwesinye isikhathi nabantu abadala, zifaka:

• ukungakwazi ukusebenza kahle (CI)
• i-strabismus (i-cross-eye noma i-walleye)
• i-amblyopia (iso elvilaphayo)
• i-dyslexia

Amathiphu ngempilo yamehlo

Kunezinto eziningi ongazenza ngaphezu kokuzivocavoca iso ukuze ugcine amehlo akho enempilo.

• Thola ukuhlolwa okubanzi kwamehlo njalo eminyakeni embalwa. Thola ukuhlolwa noma ngabe awuzange uqaphele izinkinga. Abantu abaningi abaqapheli nokuthi bangabona kangcono ngamalensi okulungisa. Futhi izifo eziningi zamehlo ezibucayi azinazo izimpawu ezibonakalayo.
• Wazi umlando womndeni wakho. Izifo eziningi zamehlo zinofuzo.
• Yazi ubungozi bakho. Uma usengozini enkulu yezinkinga zamehlo ngoba unesifo sikashukela noma umlando womndeni wesifo samehlo, bheka udokotela wamehlo wakho njalo ezinyangeni eziyisithupha kuya onyakeni
• Gqoka izibuko zelanga. Vikela amehlo akho ekulimaleni kwemisebe ye-UV ngezibuko zelanga ezi-polarized ezivimbela ukukhanya kwe-UVA ne-UVB.
• Yidla uphilile. Ukudla okugcwele amafutha anempilo nama-antioxidants kungasiza ekugcineni amehlo enempilo. Futhi, yebo, zidle lezo izaqathe! Ziwumthombo omkhulu kavithamini A, okuyisakhi somzimba esibalulekile sempilo yamehlo.
• Uma udinga izingilazi noma ama-contact lens, gqoka. Ukugqoka amalensi okulungisa ngeke kuwenze buthaka amehlo akho.
• Yeka ukubhema noma ungalokothi uqale. Ukubhema akulungile emzimbeni wakho wonke, kufaka phakathi namehlo akho.

Ukudla okudlela endlini

Ayikho isayensi yokusekela isimangalo sokuthi izivivinyo zamehlo zithuthukisa umbono wabantu. Kungenzeka ukuthi izivivinyo zamehlo ngeke zikusize, kepha nazo azikwazi ukulimaza. Kubalulekile futhi ukuthi amehlo akho ahlolwe njalo ngudokotela wamehlo. Imvamisa bangathola futhi baphathe izinkinga ngaphambi kokuqala kwezimpawu ezibonakalayo.