Ngabe ukululama ekuhlinzweni kwe-cataract futhi kwenziwa kanjani

-Delile

• Kwenziwa kanjani ukuhlinzwa
• Lulama kanjani
• Ukunakekela ngesikhathi sokululama
• Izingozi ezingenzeka zokuhlinzwa

Ukuhlinzwa kwe-cataract kuyinqubo lapho ilensi, enamabala angafuni, isuswa ngamasu wokuhlinzwa we-phacoemulsification (FACO), i-femtosecond laser noma i-extracapsular lens extraction (EECP), futhi ngokushesha ngemuva kwalokho yathathelwa indawo ilensi yokwenziwa.

Ibala elivela kwilensi futhi linikeze uketshezi lwamehlo, luvela ngenxa yokulahleka kombono okuqhubekayo ngakho-ke kungumphumela wokuguga kwemvelo, kepha kungenzeka futhi ngenxa yezakhi zofuzo futhi kube nokuzalwa, ngaphezu kokukwazi ukwenzeka ngemuva izingozi ekhanda noma ukushaywa okunzima Esweni. Qondisisa kangcono ukuthi yini ikhathakhatha nezinye izimbangela.

Kwenziwa kanjani ukuhlinzwa

Ukuhlinzwa kwe-cataract kungenziwa kusetshenziswa amasu amathathu ahlukene:

• I-Phacoemulsification (FACO): kule nqubo kusetshenziswa i-anesthesia yendawo, ngokusebenzisa amaconsi esiso sokubulala izinzwa lapho umuntu engabuzwa khona ubuhlungu ngesikhathi sokuhlinzwa. Kule nqubo, ilensi, enebala elingabonakali kahle, ifiswa futhi isuswe nge-microincision, bese ithathelwa indawo ilensi esongekayo esobala ye-intraocular lens, ngaphandle kwesidingo semithungo, esivumela ukululama kokubona ngokushesha;
• Laser yesibili: kusetshenziswa i-laser ebizwa nge-Lensx Laser, le ndlela iyefana neyangaphambilini, noma kunjalo, imbobo yenziwa nge-laser, evumela ukucacisa okukhulu. Ngokushesha ngemuva kwalokho, i-lens iyafiswa bese kubekwa ilensi ye-intraocular, kepha kulokhu ngokusho kukadokotela wezifo zamehlo, ukwazi ukukhetha okugoqwayo noma okuqinile;
• Isizinda selensi eyengeziwe (i-EECP): yize ingasetshenziswanga kangako, le ndlela isebenzisa i-anesthesia yendawo, futhi iqukethe ukususa yonke i-lens, ngaleyo ndlela isuse ibala elibangelwe yi-cataract, bese ifaka ilensi eqinile esobala ye-intraocular lens. Le nqubo inemithungo ezungeze yonke ilensi futhi inqubo yakho yokuthola umbono ephelele ingathatha izinsuku ezingama-30 kuye kwezingu-90.

Ukuhlinzwa kwe-cataract kuyinqubo engathatha kusuka emaminithini angama-20 kuye emahoreni ama-2, kuya ngokuthi iyiphi indlela udokotela wezifo zamehlo akhetha ukuyisebenzisa.

Imvamisa, ukululama ekuhlinzweni kuthatha usuku olungu-1 kuya kwesonto, ikakhulukazi uma usebenzisa inqubo ye-FACO noma ye-laser. Kepha ngenqubo ye-EECP, ukutakula kungathatha izinyanga ezi-1 kuye kwezi-3.

Lulama kanjani

Ngesikhathi sokululama, umuntu angazizwa ezwela ekukhanyeni ezinsukwini zokuqala, ngaphezu kokungakhululeki okuncane, njengokungathi ubanocezwana esweni, kodwa-ke, lezi zimpawu kufanele zibikwe ngaso sonke isikhathi kudokotela wamehlo, ngesikhathi sokubonisana okujwayelekile ukuvimbela kwemvelo.

Esontweni lokuqala lesikhathi sokuhlinzwa, udokotela wezifo zamehlo anganikeza amaconsi wamehlo futhi, kwezinye izimo, ama-antibiotic, abaluleke kakhulu ukusebenzisa le mithi ngesikhathi esifanele, ngaphezu kokugwema ukuphuza utshwala nezidakamizwa ngalesi sikhathi.

Ukunakekela ngesikhathi sokululama

Ezinye izindlela zokuzivikela ezibalulekile ngesikhathi sokululama zifaka:

• Phumula ngosuku lokuqala ngemuva kokuhlinzwa;
• Gwema ukushayela izinsuku eziyi-15;
• Hlala kuphela ekudleni;
• Gwema ukubhukuda noma ulwandle;
• Gwema imizamo yomzimba.
• Gwema ezemidlalo, imisebenzi yomzimba nokuphakamisa izinsimbi;
• Gwema ukusebenzisa izimonyo;
• Vikela amehlo akho ukuze ulale.

Kusanconywa ukuthi ugqoke izibuko zelanga noma nini lapho uphuma emgwaqweni, okungenani phakathi nezinsuku ezimbalwa zokuqala.

Izingozi ezingenzeka zokuhlinzwa

Izingozi ezibandakanyeka ekuhlinzweni kwe-cataract ikakhulu ukutheleleka nokopha ezindaweni zokusika, kanye nokungaboni, lapho imihlahlandlela yezokwelapha ingahlonishwa.

Endabeni yesifo sokuzalwa kwengane esizalwa naso, ingozi iba nkulu, ngoba inqubo yokuphulukiswa kwengane yehlukile kweyabantu abadala, ngaphezu kwezicubu zamehlo zibe zincane futhi zintekenteke ngokwengeziwe, nokuyinto eyenza ukuhlinza kube nzima kakhulu . Ngakho-ke, ukulandelwa ngemuva kwenqubo kubalulekile ukuze umbono wengane uvuseleleke ngendlela engcono kakhulu futhi nezinkinga zokubuyisa (izinga lezibuko) ziyalungiswa noma kunini lapho kudingeka khona ukubona kangcono.