I-Cataract ingahlakulela ngeso elilodwa noma kokubili amehlo, futhi ihluke endaweni yesikhuhlane: uma lesi sifo siqala endaweni yecala, akubonakali ngokucacile, futhi isikhathi esithile singakwazi ukungaqapheli ngaphandle kokubangela ukungakhululeki okukhulu. Lapho ukwelapha izigaba zokuqala zengozi ehlobene nobudala, imithi (amaconsi e-katachrome, quinaks nabanye) akwazi ukunciphisa ukuthuthukiswa kwayo, kodwa ayisuseli i-turbidity ekhona.
Ukuhlinzwa ukukhipha isifo
Okwamanje, indlela ejwayelekile kunazo zonke yokwelashwa kwe-cataract kuyisenzo sokususa i-lens ethintekile nokufaka ilensi yokufakelwa esikhundleni sayo.
- I-Phacoemulsification. Okwamanje kubhekwa njengendlela ehamba phambili kakhulu futhi ephephile yokuphathwa kwe-cataract. Ukusebenza kwenziwa nge-microcut (2-2.5 mm) lapho kufakwe khona iprosethi ekhethekile. Ngosizo lwe-ultrasound, i-lens ewonakele iphenduka ibe i-emulsion futhi isusiwe, futhi endaweni yayo i-lens eguquguqukayo ifakiwe, eyazimela ngokuzimela futhi ihlelwe ngaphakathi kweso. Isikhathi sokuvuselela isikhathi esibhedlela esibhedlela ngemuva kokusebenza okunjalo akudingeki.
- Isizinda se-Extracapsular. Ukusebenza lapho i-capsule yangemva kwe-lens ihlala khona, futhi i-nucleus ne-capsule yangaphakathi isuswa ndawonye, ku-unit eyodwa. Ukucindezeleka okuvamile ngemva kokusebenza okunjalo ukuhlanganiswa kwe-capsule ye-lens futhi ngenxa yalokho, ukuthuthukiswa kwesifo se-pleural cataracts.
- Isizinda se-Intracapsular. I-lens ikhishwa kanye ne-capsule, nge-cryoextraction (usebenzisa induku yensimbi ehlile). Kule nkinga, akukho nengozi yokuthuthukiswa kwe-cataract yesibili, kodwa kungenzeka ukuthi i-vitreous prolapse iyakhula.
- Ukuhlinzwa kwe-laser. Indlela efana ne-phacoemulsification, lapho i-lens ibhujiswa khona yi-laser ene-length long, emva kwalokho okudingekayo kuphela ukususa i-lens ebhujisiwe nokufaka i-lens. Okwamanje, le ndlela ayikwabiwa kabanzi futhi iphakathi kwezindleko ezibiza kakhulu. Ukuhlinzwa kwe-Cataract yi-laser kunenzuzo uma kunenkinga lapho kuphakama ukuqina okukhulu kwe-ultrasound ukubhubhisa i-lens, engabangela umonakalo ku-cornea.
Ukungahambisani nokuhlinzwa
Akukho ukuphikisana okujwayelekile kokuhlinzwa kwe-cataract. Lokhu kuyiqiniso ikakhulukazi ezindleleni zanamuhla zesimiso ne-phacoemulsification, ezenziwa ngaphansi kwe-anesthesia yendawo.
Isifo sikashukela, isifo somfutho wegazi, isifo senhliziyo, izifo ezingapheli kungaba izici eziyinkimbinkimbi, kodwa isinqumo sokuthi kungenzeka ukuthi kuqhutshwa ukusebenza esimweni ngasinye sinqunywa ngabanye, ngokubonisana okwengeziwe nodokotela we-specialist (cardiologist, njll).
Ukuvuselelwa ngemva kokuhlinzwa
Ukubuyiselwa emva kokuhlinzwa kuthatha amahora angu-24 (izindlela zesimanje) kuya kwesonto (isizinda somlilo). Ukuze ugweme ukucindezeleka nokwenqatshwa kokufakelwa, ngaphezu kwemigomo yezokwelapha, umuntu ngamunye esimweni ngasinye, izincomo eziningi kanye nokulinganiselwa kufanele kulandelwe.
- Gwema ukuphakamisa izisindo, okokuqala kungabi ngaphezu kwamakhilogremu amathathu, bese kufika ku-5, kodwa kungabi khona.
- Ungenzi ukunyakaza okungazelelwe futhi ugweme ikhanda ukuguqula phansi noma nini lapho kungenzeka.
- Ukuzivocavoca komkhawulo, kanye nezinqubo ezishisayo endaweni enhlokweni (ungahlali ilanga isikhathi eside, ungavakashele ama-saunas, ungasebenzisi amanzi ashisa kakhulu lapho ugeza ikhanda lakho).
- Uma kwenzeka ukukhala, sula amehlo ngama-discs oyinyumba namathoni. Qaphela lapho ugeza.
- Lapho uphuma, gqoka izibuko.
- Emasontweni amabili okuqala emva kokusebenza, kufanele unciphise ukungenisa okunesisindo (okungcono hhayi okungaphezu kwesigamu ilitha ngosuku), futhi ugweme ukudla okunomusa nosawoti. Ugwayi kanye nophuzo phakathi nalesi sikhathi ziphikisana ngokweqile.
Lo mbuso kufanele ugcinwe kusukela ezinyangeni ezimbili kuya kwezintathu emva kokusebenza, kuye ngokuthi ubudala kanye nesivinini sokubuyiselwa. Uma isiguli sinesifo esithinta izifo esithinta amehlo, isikhathi sokuvuselela singase sibe eside.