Yintoni i-astigmatism?
I-Astigmatism yingxaki eqhelekileyo yamehlo enokwenza umbono wakho ube mfiliba okanye ujike.Kwenzeka xa i-cornea yakho (umgca ocacileyo wangaphambili weliso lakho) okanye i-lens (indawo engaphakathi yeliso enceda ukugxila kwamehlo) inemilo eyahlukileyo kunesiqhelo.
Ekuphela kwendlela yokufumanisa ukuba une-astigmatism kukufumana uviwo lwamehlo.Iiglasi zamehlo okanye iilensi zoqhagamshelwano zinokukunceda ubone ngcono - kwaye abanye abantu banokufumana utyando ukulungisa i-astigmatism yabo.
Ziziphi iimpawu ze-astigmatism?
Iimpawu eziqhelekileyo ze-astigmatism zezi:
- Ukungaboni kakuhle
- Kudinga ukukrwaqula ukuze ubone ngokucacileyo
- Intloko ebuhlungu
- Ubunzima bamehlo
- Ingxaki yokubona ebusuku
Ukuba une-astigmatism ethambileyo, unokungaboni naziphi na iimpawu.Yiyo loo nto kubalulekile ukufumana iimviwo zamehlo rhoqo —iugqirha unokukunceda uqinisekise ukuba ubona ngokucacileyo kangangoko.Oku kuyinyani ngakumbi kubantwana, abanokuthi bangakwazi ukuqonda ukuba umbono wabo awuqhelekanga.
Yintoni ebangela i-astigmatism?
I-Astigmatism yenzeka xa i-cornea okanye ilens yakho inemilo eyahlukileyo kunesiqhelo.Imilo yenza ukukhanya kugobe ngokwahlukileyo njengoko kungena iliso lakho, kubangele impazamo yokujonga.
Oogqirha abazi ukuba yintoni ebangela i-astigmatism, kwaye akukho ndlela yokuthintela.Abanye abantu bazalwa bene-astigmatism, kodwa abantu abaninzi bayiphuhlisa njengabantwana okanye abantu abadala abancinci.Abanye abantu banokuhlakulela i-astigmatism emva kokulimala kwamehlo okanye utyando lwamehlo.
Yintoni unyango lwe astigmatism?
Olona nyango luxhaphakileyo lwe-astigmatism ziindondo zamehlo.Iugqirha wamehlosiya kumisela iilensi ezifanelekileyo ukukunceda ubone ngokucacileyo kangangoko kunokwenzeka.Oogqirha banokusebenzisa utyando ukunyanga i-astigmatism.Utyando lutshintsha imilo ye-cornea yakho ukuze ikwazi ukugxila ekukhanyeni ngokuchanekileyo.Ukuba ufuna naluphi na uncedo ukukhetha aezifanelekileyoiiglasi zokuphucula imeko yamehlo akho, i-Universe Optical https://www.universeoptical.com/products/ isoloko ilapha ilungele ukukubonelelaezininziukhetho kunyeinkonzo enengqiqo.