Kwenziwa kanjani ukwelashwa kwekhathi

-Delile

• 1. Ukugqoka amalensi noma izibuko
• 2. Ukusetshenziswa kwamaconsi wamehlo
• 3. Ukuhlinzwa
• Ukuhlinzwa kwe-cell cell cataract

Ukwelashwa kwe-cataract kwenziwa ikakhulukazi ngokuhlinzwa, lapho i-lens yeso ishintshwa yi-lens, okuvumela umuntu ukuthi abuye abone. Kodwa-ke, ezinye izazi zamehlo zingaphinde zincome ukusetshenziswa kwamaconsi wamehlo, izibuko noma amalensi oxhumana nawo kuze kube kwenziwa ukuhlinzwa.

I-Cataract yisifo esibonakala ngokuwohloka okuqhubekayo kwelensi yeso, okuholela ekulahlekelweni kombono, okungahle kuhlobene nokuguga noma izifo ezingalapheki, njengesifo sikashukela kanye ne-hyperthyroidism, isibonelo. Funda kabanzi mayelana ne-cataract, izimbangela nokuthi kutholakala kanjani ukuxilongwa.

Imithi yokwelashwa kolwelwesi kufanele ikhonjiswe ngudokotela ngokweminyaka yomuntu, umlando wezempilo nezinga lokukhubazeka kwelensi yeso. Ngakho-ke, izindlela zokwelapha ezinganconywa yi-ophthalmologist yilezi:

1. Ukugqoka amalensi noma izibuko

Ukusetshenziswa kwamalensi okuxhumana noma izingilazi zikadokotela kungakhonjiswa ngudokotela kuphela ngenhloso yokuthuthukisa amandla okubuka komuntu, ngoba akuphazamisi ukuqhubeka kwesifo.

Lesi silinganiso sikhonjiswa ikakhulukazi ezimeni lapho lesi sifo sisekuqaleni, kungabikho inkomba yokuhlinzwa.

2. Ukusetshenziswa kwamaconsi wamehlo

Ngaphezu kokusetshenziswa kwamalensi noma izibuko zamehlo, udokotela futhi angaveza ukusetshenziswa kwamaconsi wamehlo angasiza ukunciphisa ukuzwela kwamehlo. Kukhona nokwehla kwamehlo kwe-cataract okungasebenza ukubambezela ukukhula kwesifo futhi "kuqede" i-cataract, noma kunjalo lolu hlobo lwedonsa lwamehlo lusacwaningwa ukuthi lilawulwe futhi ludedelwe ukusetshenziswa.

Bona imininingwane eminingi mayelana nezinhlobo zamaconsi wamehlo.

3. Ukuhlinzwa

Ukuhlinzwa kungukuphela kokwelapha i-cataract okwazi ukukhuthaza ukuvuselelwa kwamandla okubuka komuntu, kuboniswe lapho i-cataract isivele isezingeni eliphakeme kakhulu. Ukuhlinzwa kwe-cataract kuvame ukwenziwa ngaphansi kwe-anesthesia yendawo futhi kungahlala phakathi kwemizuzu engama-20 namahora ama-2 kuya ngenqubo esetshenzisiwe.

Yize ukuhlinzwa kwe-cataract kulula, kusebenza ngempumelelo futhi kungenazo izingozi ezihambisanayo, kubalulekile ukuthi ezinye izincomo zilandelwe ukwenza ukululama kusheshe, futhi ukusetshenziswa kwamaconsi wamehlo ukuvikela izifo nokuvuvukala kunganconywa ngudokotela. Thola ukuthi kwenziwa kanjani ukuhlinzwa kwe-cataract.

Ukuhlinzwa kwe-cell cell cataract

Njengoba izinkinga ezivela ekuhlinzeni zivame kakhulu ezinganeni, ukuhlinzekwa okusha kuyakhiwa ukwelapha ngokuqinisekile amacala we-cataract yokuzalwa ngaphandle kokufaka ilensi yemvelo yeso ngeyokufakelwa.

Le ndlela entsha iqukethe ukukhipha wonke amalensi awonakele esweni, kusale kuphela amaseli eziqu eziveze ilensi. Amaseli ahlala esweni ayavuselelwa futhi akhule ngokujwayelekile, avumela ukwenziwa kwelensi entsha, yemvelo ngokuphelele futhi esobala, ebuyisa umbono kuze kufike ezinyangeni ezintathu futhi engekho engcupheni yokudala izinkinga eminyakeni edlule.