I-point keratitis yi-patnegy of the cornea, ebonakala ngokubonakala kwamachashazi amancane. Ukusetha ukuxilongwa okunembile, kusetshenziswe isibani sokuqhafaza. Ngokuvamile, lesi sifo senziwa ngenxa ye-conjunctivitis yegciwane, i-bluff ne-trachoma. Ngaphezu kwalokho, lesi sifo sibonakala ngenxa yokuvezwa kwesigungu sombono wokukhanya okukhanyayo kwe-ultraviolet, okungafakela njengengqangi eqhwa, ngesikhathi se-welding yensimbi noma nje usebenzisa isibani se-fluorescent. Kodwa-ke, lesi sifo ngezinye izikhathi kwenzeka ngokusetshenziswa kwamalensi noma ukusetshenziswa kwezidakamizwa ezinobuthi kakhulu.
Izimpawu zeso iso keratitis
Phakathi nokuthuthukiswa kwalesi sifo, ukubukeka kwamehlo kubonakala, ubuciko obubonakalayo buthakathaka. Ngokuvamile kukhona ukuzwa komzimba wangaphandle (ishlabathi noma uthuli). Lokhu konke kuhambisana nokukhala okuqhubekayo okuqhubekayo. Kungase kube nobuhlungu obukhulu.
Ukwelashwa kwe-spot keratitis
Okokuqala, ukwelashwa ngokuqondile kuxhomeke ezimbangela ezibangela lesi sifo. Ngakho-ke, isibonelo, uma iphuzu le-keratitis livela ngenxa ye-adenovirus, umzimba uzozimela ngokuzimela phakathi kwezinsuku ezingamashumi amabili. Lokhu kungenzeka kuphela ngokusebenza okujwayelekile kwezinhlelo zomzimba ezibalulekile, kuhlanganise nesistimu yomzimba.
Izifo ezifana ne-keratitis eyomile, i-trachoma ne- blepharitis zidinga ukwelashwa okuqondile, okuxhomeke ngokuqondile ezimpawu, izinga lokuvuza kanye nezimfanelo zomuntu zesiguli.
I-ultraviolet irradiation kanye nokusetshenziswa kwesikhashana eside kwamalensi kuthathwa ngamafutha okugcoba ngama-antibiotics, ama-cycloplegics nama-bandage, anikezelwa usuku.
Ngezinye izikhathi inkinga ivela uma usebenzisa noma yimiphi imithi noma isilondolozi. Kulokhu, ukwamukelwa kwabo kumele kumiswe futhi izimpawu zizophela zodwa ezinsukwini ezimbalwa.