Ukuhlinzwa cataract: nokuvuselelwa esikhathini postoperative

Vision kusinika ithuba lokujabulela elalibazungezile ngokugcwele. Ngokuhamba kwesikhathi, Nokho amehlo, kanye wonke umzimba ekuthonyweni ukuguga, futhi lokhu kungaba avuse isifo esinjengo ulwelwesi esweni. Ukusebenza, ukuvuselelwa emva inkomfa bayakwazi ukubuyela nokucija yethu yokuphila yangaphambili. umbono.

Izimpawu ze-cataract

Okokuqala, kufanele kukhunjulwe ukuthi cataract - isifo ubudala. Yingakho senzakalo naye engozini zabantu kakhulu. Kutfutfukisa ngenxa lens opacity. Uphawu oyinhloko - umbono liwohloka kwelinye noma kokubili amehlo ngesikhathi esisodwa. Isithombe iba ukufiphala sengathi ubuka ngalé ifilimu. myopia Enhanced. Kusukela lapho cataract kuncike futhi ulinganisele yayo ukuthola. Ngokuvamile, kuba kuphela luhlolo okuhleliwe by kudokotela wezifo zamehlo. Libuye isici umfundi ozuza umthunzi ezahlukene: olumhlophe noma aphuzi. Kubalulekile ukuba adonsele ukunakekela iqiniso lokuthi acuity ezibukwayo incike ukukhanyisa. Lapho-ke kuyathuthuka nge kuhlwa cataract noma sezulu esinamafu. Ngisho emehlweni bakulalele ekukhanyeni okukhazimulayo.

izinhlobo ulwelwesi esweni

Kunezinhlobo eziningana yalesi sifo. cataract azalwa naso libhekene yokuthi ingane izalwe kakade lens esinamafu. Kuye ngokuthi isifo siqhubeka, ukwelashwa noma eboniswe, noma okwashiwo udokotela ukuze isiguli.

ngwengwezi Kutholiwe ingaqala ngenxa izici eziningana. Ngoba ngokuvamile isifo ezihlobene nokukhula, khona-ke akuyona intsha. Ngisho ngwengwezi kungase kubangele ezinye izifo - efana amehlo, futhi jikelele (isib, isifo sikashukela). Eye ukulimala futhi neqhaza ekuthuthukiseni lesi sifo. ngwengwezi Secondary zenzeka emva kokuhlinzwa. Lokhu akubonisi operation kahle kwenziwe. Kungenzeka, futhi ngemva kweminyaka embalwa ngemva kokuba kwenziwe nokususa ulwelwesi esweni. Ukuvuselelwa emva kokuhlinzwa kubalulekile kakhulu.

Izindlela yokwelashwa

Kuye nesigaba lesi sifo uqoke noma ukwelashwa ngoludala noma ukuhlinzwa. Nokho, iconsi ukuthi isetshenziswa, kodwa ukwazi nje ukuthi lihambe kancane inqubo Ukuwohloka emehlweni, kodwa ngokuphelele inkinga, ngeke baze bakwazi ukuwenza. Ngakho-ke, ukukhetha ngempumelelo kakhulu, okuyinto eyokusiza ukuqeda isifo esinjengo cataract - ukusebenza. Ukuvuselelwa emva inkomfa singekho isikhathi eside futhi ikuvumela ngokushesha ukubuyela ekuphileni okuvamile.

Ukuhlinzwa is eyalo phacoemulsification ultrasonic. I capsule lens zingamathuluzi ekhethekile ngazo kubonakala behlukana, bese "ukusivumela". Khona-ke, e okufanayo ukuma lens capsule kusukela polymers. Le ndlela yenza kube kungenzeka ukuba afeze ukuhlinzwa ngasiphi nesigaba lesi sifo, kunokuba ulinde kuze kube cataract uvuthwe (umuntu ulahlekelwa cishe ngokuphelele emehlweni).

Lolu ngwengwezi lwakheka. Ukusebenza. nokuvuselelwa

Nakuba imithi yesimanje ivumela nokususa ulwelwesi esweni ngempela fast, kodwa emva kwalokho kufanele alandele imithetho ethile. Ukuvuselelwa ngemva cataract kuhilela ubuthongo esiqinile futhi ugweme ukucindezeleka esiphezulu phezu kwamehlo. Sebenza ngesikhathi ikhompyutha, ukubukela TV kungcono ishiyelwe ukuhamba kwesikhathi. Ungafunda, kodwa ukukhanya kuhle. Kungcono ukuba nidede ezinkanukweni elele ohlangothini, lapho iso eziqhutshwa. Ukuvuselelwa emva kokuhlinzwa cataract futhi kumele ifake phakathi imigoqo ezisindayo. Umkhawulo ukuthi kungavunyelwa ukukhulisa ke amakhilogremu amathathu. Uma kungenzeka, kufanele ugweme ukuzikhandla esindayo. Ezinsukwini zokuqala ezimbalwa, udinga ukugqoka ngebhandeshi linye, ezokwenza awuvikele kokuthola kwamagciwane kanye uthuli. Futhi, ningawenzi ukukuthinta iso. Kubalulekile ukugwema ukuthintana nanoma isixazululo insipho namanzi. A komkhawulo kubaluleke kakhulu siphathelene ukuvakashelwa zokugeza noma ama-sauna, njengoba amanzi ashisayo kungaba avuse ukopha. Utshwala nogwayi futhi kufanele kugwenywe (okungenani inyanga eyodwa).

Izigaba isikhathi nokuvuselelwa

nokuvuselelwa evamile ngemva cataract ihlukaniswe izinkathi ezintathu: ngesonto lokuqala emva kokuhlinzwa, 8-30 usuku th, esigabeni kusukela izinsuku ezingu-31 ukuba ezinyangeni eziyisithupha. Ngokushesha ngemva kokuhlinzwa, ubuhlungu kungenzeka iso. Futhi, kungase kube ukuvuvukala. Ukuze akhulule udokotela ubuhlungu utjho ukulungiselela ekhethekile, kodwa ukuze ubhekane ngokuphumelelayo nalesi ukuvuvukala, ungasebenzisa indawo efanele ngesikhathi sokulala, kanye ukudla okukhethekile. Ngokushesha kuba khona ubungcono acuity ezibukwayo.

Isigaba sesibili libhekene umbono engazinzile. Manje kudingeka sinamathele umbuso esiqinile wokubuyiselwa egcwele umsebenzi ngemva izifo iso ezifana ulwelwesi esweni. Ukuhlinzwa, ukuvuselelwa - zonke lezi zindlela nzima ngokwanele. Ngakho-ke, phakathi nayo yonke inkathi yokutakula edingekayo mayelana zamehlo.

Isikhathi eside kunazo zonke - esigabeni sesithathu. Ngalesi sikhathi, esiphezulu kuyehla umbono, futhi ungakhetha izibuko esinqunyiwe (noma ama-contact lens). Akukona ulahlekelwe ngokuhlathulula ukusebenza kwawo kanye imikhawulo nokuphakamisa izinsimbi ezisindayo okuseqophelweni ezinkulu. Uma cataract isuswe, ukuvuselelwa emva kokuhlinzwa ukusiza ligweme izinkinga ezingase zivele.

yezinkinga kungenzeka

Njenganoma iyiphi ukuhlinzwa, cataract ukususwa kungenzeka ukuthi umataniswe kokubili ukuxakeka ekuseni khulu, ngemuva kwesikhathi. Lo mqeqeshi owake wapheka zihlanganisa okuvela ukuvuvukala, yokucindezeleka okwandayo ngaphakathi iso, yokufakelwa lens shift, kanye lamabutho ngwengwzi, lapho kungenzeka ukusebenza eyengeziwe edingekayo.

Izimo zethu zihluke kakhulu futhi isimo esibucayi of posterior capsule ukudabuka. Ngenxa iphutha udokotela noma ukuthi nokuvuselelwa emva kokuhlinzwa cataract senzeka asiphumeleli ngokuphelele, kungase kube khona ukopha ekamelweni anterior. Ngu yezinkinga ngasekupheleni zihlanganisa cataract Ukuphinda.

Ukuze kuncishiswe ubungozi yesifo kudingeka zilula, kodwa izinyathelo zokuphepha siyasebenza ngempela. Okokuqala, udinga ukuvikela ngokucophelela kancane amehlo abo kulowo emisebeni ultraviolet. Kubalulekile futhi ukuba ukhumbule ukuthi ngamavithamini A no-E kunciphisa ingozi ulwelwesi esweni. Futhi-ke, ukuhlolwa njalo kungasiza ukuthi iyini ngempela inkinga kusaqalwa. Ngakho, izibuko, imifino kanye nezithelo, inhlonipho emehlweni uyonika ithuba lokugwema izifo ezifana ulwelwesi esweni. Ukuhlinzwa, ukuvuselelwa ukubuyisela umbono elahlekile ekuvimbeleni abanjena bayadingeka.