7 Izinganekwane Ezivamile Ngolwelwesi Lwamehlo

I-cataract yisimo lapho ukubona kwesiguli kuba lufifi ngenxa yokwakheka kwelensi eguqubele emehlweni. Kwenzeka ngempela lapho amaprotheni akulensi ephuka okwenza ukwakheka okufana nefu kwenzeke. Ezinye izimpawu nezimpawu ze-cataract zihlanganisa ubunzima bokufunda, ukushayela, kanye/noma ukubona kabi kakhulu. Iningi le-cataract liyakhula ngokuhamba kwesikhathi futhi liyelapheka. Uma ingelashwa, ingabangela ukufiphala kwamehlo noma ngisho nokungaboni.

Nakuba ungwengwezi lwelapheka nge ukuhlinzwa kwe-cataract eye, ngeshwa, kunezinganekwane eziningana ezisakazeke kabanzi phakathi kwabantu mayelana nolwelwesi lwamehlo. Sizobala futhi sibhekane nalezo zinganekwane kulesi sihloko ukuze sivumele abafundi ukuthi bahlukanise phakathi kwezinganekwane namaqiniso ahlobene nolwelwesi lwamabala.

INGANEKWANE 1: I-Cataract ithinta abantu abadala kuphela

IQINISO: Nakuba iningi leziguli ze-cataract kungabantu asebekhulile ngempela, ulwelwesi lwamehlo luthinta neziguli ezisencane nezineminyaka ephakathi nendawo. Isizathu sokuthi kungani i-cataract ithinta iziguli ezindala kakhulu ukuthi amaprotheni ejwabu leso aqala ukunqwabelana kakhulu lapho usukhulile. Kodwa-ke, ukuhlukumezeka, izifo ezingelapheki ezifana nesifo sikashukela, ukubhema noma izinkinga zokuzalwa ezifana nolwelwesi oluzalwa nalo lungathinta nabantu abasha.

INGANEKWANE 2: Ungwengwezi lumila emehlweni 

IQINISO: I-cataract ayikhuli inqwaba kwilensi yamehlo. Empeleni angamaphrotheni avela ngokwemvelo esweni aqala ukunqwabelana ngenxa yezinto ezithile ezifana nobudala. Lokhu kunqwabelana kubangela ukubonakala okufana nefu okuholela ezinkingeni zokubona.

IINKOLELOZE 3: Izimpawu zolwelwesi lwamabala zingahlehliswa ngokwenza izinguquko eziyisisekelo zokuphila

IQINISO: Ukuphela kwendlela eqondile yokumisa ukuqhubeka kwe-cataract futhi uxazulule inkinga yombono ehlobene nayo ukuhlinzwa. Kodwa-ke, ukulondoloza impilo enempilo kunganciphisa ukuqhubekela phambili kanye nezimpawu ze-cataract. Kodwa, uma i-cataract isithuthukele esigabeni lapho idala ukufiphala kombono nokufunda noma ukushayela, okuwukuphela kwendlela yokuyilungisa ngokuhlinzwa.

INGANEKWANE 4: Ukhathalelo lungaphinde luvele ngemva kokuhlinzwa futhi luyingozi enkulu uma umuntu elulama isikhathi eside

IQINISO: Uma i-cataract isusiwe, ayikhuli futhi. Abanye abantu bangase babe nombono oguquguqukayo uma ulwelwesi lwabo lungakwazi ukubamba ilensi yokwenziwa ngenxa yokuba buthaka ngenxa yokuguga kodwa lokho kungabuye kulungiswe ngenqubo elula yemizuzu engu-15. 

Ukuhlinzwa kwe-cataract kuthambile, kepha kunezinga eliphezulu lempumelelo elingaphezu kwama-95%. Eqinisweni, ukuhlinzwa okuphephile okwenziwa ezigulini. Isikhathi sokululama naso asiside ngoba umuntu angaphinde aqale imisebenzi yansuku zonke ngokushesha nje lapho isiqeshana seso sisusiwe. Udokotela angase aluleke ukuphumula amasonto angu-1-2 kodwa isiguli sizoqala ukuzizwa singcono ngakusasa ngemva kokuhlinzwa.

INKOLELOZWE 5: I-cataract idinga "ukuvuthwa" ngokugcwele ngaphambi kokuthi ukhethe ukuhlinzwa

IQINISO: Umuntu kufanele akhethe ukuhlinzwa ulwelwesi lwe-cataract lapho eqala ukuba nezinkinga zokubona. Kuyaqondakala futhi ukuthi ukuhlinzwa kusebenza kangcono kuma-cataract athambile. Ngakho-ke, asikho isidingo sokuhlehlisa ukuhlinzwa kuze kube yilapho umbono uba mubi kakhulu.

INGANEKWANE YESI-6: Ungwengwezi lungancibilika ngamaconsi asweni 

IQINISO: I-cataract ayikwazi ukuncibilika ngamaconsi iso futhi okuwukuphela kwendlela yokuyelapha ukuhlinzwa. Ngesikhathi sokuhlinzwa, amalensi okwenziwa asetshenziswa esikhundleni selensi engasebenzi kahle.

INGANEKWANE YESI-7: Ulwelwesi amehlo alugwemeki njengoba lukhula futhi alunakuvinjelwa

IQINISO: Nakuba i-cataract iyisimo esivamile ezigulini eziningi esezikhulile, izinguquko ezithile endleleni yokuphila zingabambezela ukuqhubeka kwazo. Futhi, akuwona wonke umuntu ophathwa yi-cataract ngokuguga. Ukugqoka izingilazi zokuvikela i-UV elangeni, ukugwema ukubhema nokuphuza, nokudla ukudla okunempilo kungasiza ekwehliseni ingozi yokuba nesifo samehlo. Ngaphezu kwalokho, abantu abangaphezu kweminyaka engama-60 kufanele bahlele ukuvakasha okujwayelekile kanye nabo ophthalmologist.