Izifo Zesifo Sikashukela

I-retinopathy yesifo sikashukela - ukulimala kwemikhumbi ye-retina yeso. Le yinkinga yesifo sikashukela ebucayi futhi esivame kakhulu, engaholela ekungaboni. Izinkinga zokubukwa zibonakala ku-85% yeziguli ezinesifo sikashukela sohlobo 1 esinolwazi lweminyaka engama-20 noma ngaphezulu. Lapho kutholakala isifo sikashukela sohlobo 2 kubantu abaneminyaka ephakathi nendawo ubudala, kanti-ke emacaleni angaphezu kwangama-50, ngokushesha bathola ukulimala emithanjeni enikeza igazi emehlweni.