Ukuba uchitha ixesha elininzi kwikhompyutha nganye ngosuku, unokufumana iimpawu ze-computer vision syndrome (CVS). Izibonakaliso zivela ngenxa yokuba amehlo kunye nengqondo zisabela ngokwahlukileyo kumazwi kwikhompyutheni yekhompyutheni kunokuba zenze ukubhalwa kwimiyalezo. Izimpawu ezibonakalayo ezinxulumene nokusetyenziswa kwekhompyutheni zingabangelwa zizifo ezibonakalayo, iimeko ezingekho phantsi kwemisebenzi kunye nemisebenzi yomsebenzi ngamnye.
Ukuba unenkathazo ngamehlo akho ngelixa usebenzisa ikhompyutha, qhathanisa iimpawu zakho kunye nohlu olungezantsi. Unokuba unobomi be-computer vision syndrome.
Eyestrain
I-Eyestrain, okanye i- asthenopia , inokubangelwa yimimandla eyahlukeneyo yendalo kunye nebonakalayo. Xa ugxininisa ngokuqhubekayo kumsebenzi osondeleyo, njengokusebenza kwikhomputha okanye ukufunda incwadi, izihlunu zamehlo angaphakathi zinokuqinisa. Olu lukhuni lunokubangela ukucaphuka kwamehlo nokuvelisa iimpawu ezinjengokukhathala, amehlo obomvu , intlungu yamehlo, umbono otyumkileyo, intloko kunye nemibono emibini .
Isixazululo: Thatha ikhefu. Nika amehlo akho ngokuphumla ngokugxila kwinto ekude ubuncinane kanye emva kweyure.
Umbono ogqithisiweyo
Umbono ogqityiweyo ukulahlekelwa kobukhali bombono kunye nokungakwazi ukufumana iinkcukacha ezincinci. Ngamanye amaxesha umboniso uhambelana nokungahambi kwamehlo ukugxila ngokukhawuleza kwikhompyutheni yekhompyutheni ixesha elithile. Kwakhona, umboniso ungabonakaliswa ngokugxilwa ngokuqhubekayo, njengokujonga ngaphaya nangaphandle phakathi kwekhibhodi kunye nekrini yecomputer.
Nangona kunjalo, ukuba usondele kwiminyaka engama-40, umbono ongezantsi ungabangelwa yi- presbyopia . I-Presbyopia kukulahlekelwa kwamehlo okuguqula ukugxila ekuboneni izinto ezikufuphi kwaye yimeko eqhelekileyo ehambelana nokuguga.
Isixazululo: Cinga ukuthenga iibhola zeekhompyutha. Iiglasi zekhompyutha zimiselwe ukwandisa izinga lakho lokuthuthuzela ngelixa kukhompyutha.
Amehlo Amile
Amehlo aname ngenxa yokungabikho kobuncwane emehlweni. Iinyembezi zizalisa ukunyameka kwiso ngendlela yokubhinqa. Ukuqhawula ngenye yeengcamango ezikhawulezayo zomzimba. Nangona kunjalo, abantu bavame ukukhawuleza malunga nesiqingatha kangangoko kuqhelekileyo xa besebenza kwikhompyutha.
Isixazululo: Ukucoca rhoqo. Kwakhona, hlawulela umswakama kwiso ngokusebenzisa iinyembezi zokuzenza.
Intloko
Unokuhlakulela ikhanda emva kokukhangela kwikhompyutheni yekhompyutheni ixesha elithile. Ukugqama nokuchasana kweso siqhamo kunokuvelisa i-glare engqalileyo enzima emehlweni. Ukukhanya ngokukhawuleza, ukukhanya okukhanya ngokukhawuleza kwamehlo anjengezibane eziphezulu kunye nokukhanya kwiifestile, kunokudala eyestrain kunye neentloko.
Isixazululo: Qinisekisa ukuba ukukhanya kunye nokwahlukana kwenkqubo yekhompyutheni yakho kwinqanaba lokubukela ngokukhululekile. Kwakhona, gwema i-glare ngqo kwiifestile kunye nokukhanyisa.
Umbono Ombini
Umbono ombini , okanye idiplopia , ukujonga imifanekiso emibini evela kwinto enye. Ukukhangela inkcazo kwikhompyuter yexesha elide kungabangela umbono obini.
Isixazululo: Iibhokisi zekhompyutheni zinokuthintela umbono obini. (Umbono ombini unokuba ngumqondiso wembono embi okanye ingxaki ye-neurologic, ngoko kufuneka kuhlolwe iliso elipheleleyo.)
Umva kunye neNeck Ache
Ekubeni amehlo ekhokela umzimba, sinokuhlala kwiindawo ezintle xa sisekhompyutheni ukuhlawulela iingxaki ezibonakalayo njengoko zivela.
Ukuqhaqha okanye ukutshatyalaliswa kunokukhokelela entanyeni nasentlungu. Kwakhona, ukuba unxibe iiglasi kunye ne- bifocal ngelixa kwikhompyutheni, usenokungazi kakuhle ikhwelo yakho ngeendlela ezahlukeneyo ukuze ubone isikrini ngokucacileyo, okubangelwa intlungu.
Isixazululo: Sebenzisa ukulungiswa okufanelekileyo. Qaphela indlela obamba ngayo umzimba wakho ngelixa ikhompyutha. Iingxaki zengxaki zihlala zikhululekile ngokugqoka iiglasi ezifanelekileyo. Kwakhona, uvavanye isiteshi sakho sekhompyuter kwi-ergonomics efanelekileyo.
I-syndrome yombono yombono uye waba ngumbono oqhelekileyo. Abantu abaninzi bafuna ukukhulula kwiimpawu ezingathandekiyo zeCVS, kuquka i-eyestrain kunye nokucasula.
Nangona kunjalo, nayiphina impawu yembonakalo yombono kufuneka ihlolwe ngu-optometrist okanye i-ophthalmologist ukulawula isizathu esinokwenzeka.
Umthombo:
> I-American Optometric Association (AOA). I-Computer Vision Syn drome Izimpawu. AOA, 2006-09.