Izinkinga zombono ezi-5 ezivimbela ukushayela

-Delile

• 1.Uthwathwa
• 2. I-glaucoma
• 3. IPresbyopia
• 4. Ukwehla kweMacular
• 5. I-retinopathy yesifo sikashukela

Ukubona kahle kuyikhono elibalulekile kunoma ngubani ofuna ukushayela, ngoba kusiza ukugcina umshayeli nabo bonke abasebenzisi bomgwaqo bephephile. Ngalesi sizathu, ukuhlolwa kwamehlo kungenye yezinto ezibaluleke kakhulu lapho kubhekwa ukuthi ngabe umuntu uyayifanelekela yini ilayisense yokushayela.

Kodwa-ke, kunamanye amakhono amaningi adinga ukuvivinywa, njengokuzwa, isivinini sokucabanga kanye nenkululeko yokuhamba, ngokwenza noma ngaphandle kokufakelwa.

Ngakho-ke, njengoba ingekho iminyaka emisiwe yokuyeka ukushayela, kubaluleke kakhulu ukuthatha izivivinyo zePhysical and Mental Fitness kanye nePsychological Assessment njalo, okudinga ukwenziwa njalo eminyakeni emihlanu kuze kube yiminyaka engama-65, futhi njalo eminyakeni emithathu ngemuva kwalokho ubudala. Ukuhlolwa kwamehlo kufanele kwenziwe minyaka yonke ngudokotela wezifo zamehlo, hhayi waseDetran, ukuthola ukuthi kunezinkinga ezincane yini zemyopiya noma zehyperopia ezidinga ukulungiswa ngokusetshenziswa kwezibuko.

1.Uthwathwa

I-cataract iyinkinga yombono ejwayelekile kakhulu ngemuva kweminyaka yobudala engama-65, eyehlisa kakhulu ikhono lokubona kahle, inyuse ubungozi bezingozi zomgwaqo, noma ngabe kukhona i-cataract esweni elilodwa kuphela.

Ngaphezu kwalokho, ukukhanya kwelensi yeso kwenza umuntu angazweli kakhulu ekuqhathaniseni umbala futhi kwengeze isikhathi sokululama ngemuva kokukhanya. Ngemuva kokuhlinzwa, umbono ungatholwa ezimweni eziningi, ngakho-ke umuntu angabuyela ezivivinyweni futhi avunyelwe ukuvuselela i-CNH.

Qonda ukuthi kwenziwa kanjani ukuhlinzwa kwe-cataract.

2. I-glaucoma

I-glaucoma ibangela ukulahleka kwemicu yezinzwa ku-retina, okungadala ukuthi inkambu yokubuka yehle kakhulu. Uma lokhu kwenzeka, kuba nobunzima obukhulu ukubona izinto eziseduze nemoto, njengabagibeli bamabhayisikili, abahamba ngezinyawo noma ezinye izimoto, okwenza ukushayela kube nzima nokwandisa ubungozi bezingozi.

Kodwa-ke, uma lesi sifo sitholakala kusenesikhathi futhi uma kwenziwa ukwelashwa okufanele nokulandelwa, umkhakha obukwayo kungenzeka ungathinteki kakhulu futhi umuntu angaqhubeka nokushayela ngenkathi elashwa ngendlela efanele.

Buka le vidiyo elandelayo futhi ufunde ukuthi ungayibona kanjani i-glaucoma nokuthi ukwelashwa kuqukethe ini:

3. IPresbyopia

Ngokuya ngezinga, i-presbyopia, eyaziwa nangokuthi ukubona okukhathele, ingathinta amandla okubona okuseduze, kwenze kube nzima ukufunda iziyalezo kudeshibhodi yemoto noma ezinye izimpawu zomgwaqo.

Njengoba lokhu kuyinkinga evame ukwenzeka ngemuva kweminyaka yobudala engama-40 futhi ivela kancane kancane, abantu abaningi abazi ukuthi banenkinga ngakho-ke, futhi abenzi ukwelashwa okufanele ngezibuko noma ngama-lens, okwandisa ubungozi bezingozi. Ngakho-ke, kungakuhle ukuthi ngemuva kweminyaka engama-40, kwenziwe izivivinyo zamehlo ezijwayelekile.

4. Ukwehla kweMacular

Ukonakala kwe-retinal kuvame kakhulu ngemuva kweminyaka yobudala engama-50 futhi, uma kwenzeka, kubangela ukulahleka kancane kombono okungaziveza njengokuvela kwendawo esifundeni esiphakathi senkambu yombono nokuphazamiseka kwesithombe esibonwayo.

Uma lokhu kwenzeka, umuntu akakwazi ukubona kahle ngakho-ke, ingozi yezingozi zomgwaqo iphezulu kakhulu, kubalulekile ukumisa ukushayela ukuqinisekisa ukuphepha, uma kwenzeka amehlo womabili ethinteka.

5. I-retinopathy yesifo sikashukela

I-retinopathy ingenye yezinkinga ezinkulu zabantu abanesifo sikashukela abangatholi ukwelashwa okuboniswe ngudokotela. Lesi sifo singadala ukwehla kombono futhi sibangele nokungaboni uma singalashwa. Ngakho-ke, ngokuya ngezinga lokuphinda abone kabusha, lesi sifo singamvimbela unomphela ukushayela.

Funda kabanzi mayelana nalesi sifo nokuthi ungakugwema kanjani ukubukeka kwesifo sikashukela.