Ngaba wakha wabona umbono ofipheleyo, uzive ngathi amehlo akho afana nekhamera enelensi engasebenzi kakuhle? Ngamanye amaxesha, unokuba nzima ukubona izinto ngokucacileyo, nokuba zikufutshane okanye zikude. Imeko ebalulekileyo enokubangela oku yaziwa ngokuba yi-Aphakia. Ngamazwi alula, oku kuthetha ukuba ilensi emele ukuba ngaphakathi kweliso lakho ayikho kwaphela. Namhlanje, kwi- Nirogi Lanka , makhe sixoxe ngale nto ngokweenkcukacha.
Yintoni kanye kanye i-Aphakia?
Masiqale ngokuhlalutya igama elithi "Aphakia." Kalula nje, kuthetha ukuba iliso lakho alinazo iilensi zalo zendalo. Uyazi indawo enemibala yeliso lakho (iris) kunye nesangqa esimnyama embindini (umfundi)? Ilensi yakho yendalo isemva kwezo. Cinga ngale lensi njengelensi yekhamera; umsebenzi wayo ophambili kukuqokelela nokugxila ukukhanya okungenayo kwi-retina ngasemva kweliso lakho ukuze wenze umfanekiso ocacileyo. Ukuba le lensi ayikho, iliso lakho alinakugxila ukukhanya ngokufanelekileyo, yiyo loo nto yonke into iqala ukubonakala ingacacanga kwaye ingacacanga.
Ukuba le meko ikwiliso elinye kuphela, siyibiza ngokuba yi-"unilateral aphakia" okanye "monocular aphakia." Ukuba omabini amehlo awanazo iilensi zawo, ibizwa ngokuba yi-"bilateral aphakia."
Yintoni umahluko phakathi kwe-Aphakia kunye ne-Pseudophakia?
Usenokuliva negama elithi "Pseudophakia." Kubalulekile ukuba ungazidibanisi ezi zinto zimbini:
- I-Aphakia ithetha ukuba iliso lakho alinalensi yendalo.
- I-Pseudophakia ithetha ukuba iliso lakho lifakelwe ilensi yokwenziwa, eyaziwa ngokuba yi-Intraocular Lens (IOL). Oku kudla ngokwenziwa ngexesha lotyando lwe-cataract, apho ilensi yendalo enamafu isuswa ize ithathelwe indawo yilena yokwenziwa.
Ngamafutshane: I-Aphakia ithetha ukuba ilensi ayikho kwaphela; i-Pseudophakia ithetha ukuba eyokuqala ithathelwe indawo yinguqulelo yokwenziwa "ephindwe kabini". Ngaba oko kuyavakala?
Ngubani onokuhlakulela i-Aphakia?
Nangona nabani na enokuba nale meko, idla ngokubonakala kwizigulana eziye zenza utyando lwe-cataract. Ekubeni loo nkqubo ibandakanya ukususwa kwelensi yendalo, oogqirha badla ngokuyitshintsha nge-IOL. Nangona kunjalo, kwiimeko ezithile—ingakumbi kwiintsana okanye abantwana abancinci—oogqirha banokugqiba ekubeni bangayibeki phantsi lensi yokwenziwa.
Zithini iimpawu ze-Aphakia?
Ukuba wena okanye umntu omaziyo une-aphakia, unokubona enye okanye ezingaphezulu kwezi mpawu zilandelayo:
- Umbono Ongacacanga: Olu lolona phawu lubalaseleyo. Yonke into ingabonakala ngathi ujonge ngaphakathi kwenkungu enkulu.
- Ubunzima bokugxila: Ngenxa yokuba ilensi ayikho, iliso lakho alikwazi ukugxila ekukhanyeni ngokuchanekileyo, nto leyo eyenza kube nzima ukubona ngokucacileyo kumgama okufutshane nomgama okude.
- Imibala engacacanga:Imibala ingabonakala ngathi ayibonakali okanye ayinazo iimpawu zayo eziqhelekileyo zokudanyaza. Qaphela: oku kwahlukile kwindlela yokungaboni imibala.
- I-Iridodonesis: Xa uhambisa iliso lakho, iris isenokubonakala ngathi iyangcangcazela okanye iyangcangcazela. Oku kwenzeka kuba iris ayisaxhaswa yilensi yendalo emva kwayo.
- Iingxaki zokulungisa ukugxila: Unokufumana kunzima kakhulu emehlweni akho ukutshintsha ukugxila phakathi kwezinto ezikufutshane nezo zikude.
Kutheni i-Aphakia isenzeka? Zithini izizathu?
Kukho izizathu ezininzi eziphambili zokuba umntu abe ne-aphakia. Masizijonge nganye nganye:
1. Ngenxa yotyando
Njengoko sele kutshiwo, utyando lwe-cataract lolona lubangela luqhelekileyo. Ngexesha lenkqubo, ilensi yendalo enamafu iyasuswa. Nangona oogqirha bedla ngokufaka i-IOL, kwezinye iimeko ezithile, banokugqiba ekubeni bangenzi loo implant ngoko nangoko. Oku kushiya iliso likwimeko yokungakhululeki.
2. Ngenxa yeemeko zempilo zokuzalwa
Oku kubhekisa ekuzalweni ngaphandle kwelensi, eyaziwa ngokuba yi-"congenital aphakia." Akuqhelekanga kwaye kunokunxulunyaniswa nezinye iziphene zokuzalwa emehlweni. Ukuba umama ufumana usulelo olufana neRubella ngexesha lokukhulelwa, ngamanye amaxesha lunokukhokelela kule meko kumntwana. Kukho iintlobo ezimbini:
- Eyona nto iphambili: Ilensi ayiphuhli kwaphela ngexesha lokukhulelwa.
- Okwesibini: Ilensi iqala ukuphuhliswa kodwa ayize iyigqibe inkqubo, nto leyo eshiya iliso lingenalensi esebenza ngokupheleleyo.
3. Ngenxa yokwenzakala
Ukulimala okukhulu kwamehlo kunokonakalisa ilensi kakhulu kangangokuba ikhubeke okanye ifune ukususwa ngotyando. Oku kwaziwa ngokuba yi-"traumatic aphakia." Oku kungenzeka kwizinto ezibukhali ezingena elisweni okanye ukwenzakala okubuthuntu, njengokubethwa kakhulu yibhola ngexesha lemidlalo.
Ifunyaniswa njani i-Aphakia eNirogi Lanka?
Ungaqinisekisa ukuba une-aphakia kuphela emva kovavanyo olupheleleyo lwamehlo olwenziwe yingcali yamehlo. Ngexesha lovavanyo, ugqirha uza kusebenzisa isixhobo esikhethekileyo esibizwa ngokuba yi-slit lamp. Cinga ngale nto njengomxube onamandla wesibane esinamandla kunye ne-microscope, evumela ugqirha ukuba abone ngokucacileyo ukuba ikhona na ilensi ngaphakathi kweliso lakho.
Kwezinye iimeko, i-congenital aphakia (ekhoyo ukususela ekuzalweni) inokubonwa ngexesha le-ultrasounds yesiqhelo ngaphambi kokuzalwa.
Ziziphi iindlela zonyango lwe-Aphakia? eNirogi Lanka
Iindaba ezimnandi zezokuba i-aphakia yimeko enokunyangeka. Kukho iindlela ezintathu eziphambili zonyango:
1. Utyando:
Le yeyona ndlela ixhaphakileyo. Ibandakanya ukutshintsha ilensi yakho yendalo engekhoyo ngelensi yokwenziwa, eyaziwa ngokuba yiLensi ye-Intraocular (IOL), ngokusebenzisa utyando. Lunyango olusebenzayo kakhulu noluqhelekileyo.
2. Iilensi zoQhagamshelwano:
Kwabanye abaguli—ingakumbi iintsana okanye abo utyando lungekho kubo—ugqirha wakho unokucebisa iilensi zoqhagamshelwano ezikhethekileyo nezinamandla aphezulu ze-aphakic. Ezinye iinguqulelo zeentsana zinokunxitywa rhoqo kangangeentsuku ezininzi, ngelixa ezinye zifuna ukutshintshwa imihla ngemihla.
3. Iiglasi:
Ukuba une-aphakia emacala omabini (akukho lens kuwo omabini amehlo), ugqirha wakho unokukunika iiglasi. Nangona kunjalo, kukho iingxaki eziqhelekileyo zokusebenzisa iiglasi kwi-aphakia:
- Zinokuba nzima kakhulu ngenxa yobukhulu beelensi.
- Amandla eelensi anokubangela isiphumo se-pincushion , apho imigca ethe tye ibonakala igobile okanye ijijekile.
- Usenokuba neengxaki zokuqonda okunzulu , nto leyo eyenza imisebenzi efana nokuhamba phantsi kwezinyuko ibe nzima.
- Ezinye izigulana zisenokufumanisa ukuba imbonakalo yobuhle yezi lensi zinkulu ayithandeki.
Ngenxa yezi zinto, oogqirha bamehlo badla ngokuthanda iilensi zoqhagamshelwano njengesisombululo esiphambili sokulungisa.
Ziziphi iingxaki ezinokubakho kunye nemiphumo emibi? eNirogi Lanka
Xa kunyangwa i-aphakia, okanye kujongwa imeko, kunokubakho iingxaki ezithile:
- Usenokuba sengozini ye -aphakic glaucoma , uhlobo oluthile loxinzelelo lwamehlo oluphezulu olunokwenzeka emva kotyando lwe-cataract okanye kwiintsana ezine-aphakia. Oku kungabonakala njenge-open-angle okanye i-angle-closure glaucoma.
- Abantwana abenza utyando lwe-cataract, nokuba bafake i-IOL okanye iilensi zoqhagamshelwano ze-aphakic, basenokufuna iiglasi ze-bifocal ukuthintela i-amblyopia , eyaziwa ngokuba yi-"lazy eye."
- Njengoko abantwana bekhula, ubukhulu bamehlo abo buyatshintsha, oko kuthetha ukuba iilensi zabo zokulungisa (iiglasi okanye izinto ezidityanisiweyo) ziya kufuna ukulungiswa rhoqo ukuqinisekisa ukubona ngokuchanekileyo kunye nokuthintela i-amblyopia.
- I-Aphakia inxulunyaniswa nomngcipheko okhulayo wezifo ezinzulu ezifana nokukrazuka kwe-retinal kunye nokuqhekeka kwe-retinal .
Inqaku Elibalulekileyo: Ukuba umntwana une-aphakia, ukunamathela ngokungqongqo kwisicwangciso sonyango kunye nokuhlolwa rhoqo yingcali yamehlo kubalulekile ukuze kuphuhliswe umbono ngokufanelekileyo. Ukungaphumeleli ukwenza njalo kunokubangela ukukhubazeka kokubona okungapheliyo ngenxa ye-amblyopia.
Ungazinciphisa njani iingozi ezinxulumene ne-Aphakia? eNirogi Lanka
Akukho ndlela ithile yokuthintela i-aphakia, njengoko idla ngokubangelwa lutyando, izinto ezibangelwa kukuzalwa, okanye ukwenzakala. Nangona kunjalo, ungayikhusela impilo yakho yamehlo yexesha elide ngokulandela la manyathelo:
- Lungiselela uhlolo lwamehlo olupheleleyo rhoqo. Ubuncinane kanye ngonyaka kuyacetyiswa.
- Nxiba iiglasi zokuzikhusela xa usebenza, udlala imidlalo, okanye xa usenza imisebenzi enobungozi obukhulu ukuze uthintele ukwenzakala kwamehlo.
- Nxiba iiglasi zelanga ezisemgangathweni ophezulu ukuze ukhusele amehlo akho ekonakalisweni yi-UV.
- Gcina ukutya okunempilo okutyebileyo kwiziqhamo kunye nemifuno eluhlaza.
- Yeka ukutshaya , kuba kuyonakalisa kakhulu impilo yamehlo.
- Hlala ukhuthele ukuze ukhuthaze impilo-ntle yomzimba iyonke.
Nangona la manyathelo engenakuthintela ukuqala kwe-aphakia, abalulekile ekugcineni impilo yamehlo akho.
Yintoni onokuyilindela ukuba une-Aphakia? eNirogi Lanka
I-Aphakia yimeko elawulekayo. Nangona usenokungafumani umbono ofanayo nomntu ongenazo iingxaki zelensi, ngezixhobo ezifanelekileyo zokulungisa—ezifana neeglasi, iilensi zoqhagamshelwano, okanye i-IOL—ngokubanzi unokufumana umbono ocacileyo kakhulu.
Ukuba umntwana wakho ufunyaniswe ene-aphakia, ugqirha wakho uza kuxoxa ngeyona ndlela ifanelekileyo yonyango. Umzekelo, kwiintsana, iilensi zoqhagamshelwano zihlala zithathwa njengezikhuselekileyo nezisebenzayo kunotyando lwe-IOL olukhawulezileyo.
Ufanele uye nini kugqirha?
Awunakukwazi ukuzifumanisa une-Aphakia; le yimeko efuna uvavanyo oluchanekileyo lwezonyango yingcali yezempilo. Nangona kunjalo, kufuneka uqwalasele utshintsho olubonakalayo embonweni wakho.
- Ukuba ubona ukuba umbono wakho awucaci okanye awucaci,
- Ukuba unenkxalabo malunga nokubona komntwana wakho,
Kubalulekile ukubonana nogqirha, ngcono ukuba yingcali yamehlo (ingcali yamehlo), ngaphandle kokulibazisa.
Apha eNirogi Lanka, sikholelwa ukuba ukukhusela umbono wakho yeyona nto iphambili. Nokuba une-Aphakia ngenxa yokwenzakala okanye utyando, okanye umntwana wakho wazalwa engenalo ilensi yeliso, ukusebenza ngokusondeleyo nengcali yakho yeyona ndlela ilungileyo. Ungaze uphoswe ziintlanganiso zakho zeklinikhi yamehlo ezicwangcisiweyo okanye uhlolo oluyimfuneko; ukuzinikela kwakho ekunyamekeleni okulandelayo kubalulekile.
Izinto ezibalulekileyo ekufuneka ziqwalaselwe
Siyathemba ukuba olu luvo luza kukunceda uyiqonde ngcono i-Aphakia. Nazi izinto ezibalulekileyo ekufuneka uzikhumbule:
- I-Aphakia kukungabikho kwelensi yendalo ngaphakathi kweliso, nto leyo ebangela ukungaboni kakuhle.
- Izizathu eziqhelekileyo ziquka utyando lwe-cataract, iimeko zokuzalwa, kunye nokwenzakala kwamehlo.
- Ngethamsanqa, kukho unyango olusebenzayo, olufana nokufakelwa kwelensi yangaphakathi kweso (IOL), iilensi zoqhagamshelwano ezikhethekileyo, okanye iiglasi zokulungisa.
- Ingakumbi kubantwana abancinci, ukuxilongwa kwangoko kunye nokuhlolwa rhoqo kwezonyango kubalulekile ekuphuhliseni umbono ngokufanelekileyo. Ngaphandle konyango olukhawulezileyo, iimeko ezifana ne-amblyopia (iliso elivilaphayo) zinokukhokelela ekulahlekelweni kombono okungapheliyo.
- Ukuba ubona naluphi na utshintsho olukhawulezileyo okanye ukufiphala okuqhubekayo embonweni wakho, qhagamshelana nogqirha wamehlo ngokukhawuleza.
Ukubona kwakho sisipho esixabisekileyo. Ukuthatha amanyathelo okukhusela umbono wakho luxanduva onalo ngempilo-ntle yakho.
👩🏽⚕️ Imibuzo Ebuzwa Rhoqo (Ii-FAQ)
💬 Ngaba i-Aphakia sisifo esibangela ubumfama?
Akunjalo ngqo. Mhlawumbi yimeko yokuzalwa okanye imeko yasemva kotyando. I-Aphakia ibhekisa kukungabikho kwelensi yendalo ngaphakathi kweliso, enoxanduva lokugxila ekukhanyeni. Ngaphandle kwelensi, ukukhanya akunakugxila kakuhle kwi-retina, nto leyo ebangela umbono ofiphele kakhulu.
💬 Umntu uphela njani engenalo ilensi yeliso?
Eyona nto ixhaphakileyo lutyando lwe-cataract, apho ilensi yendalo enamafu isuswa khona. Kwimeko apho kukho iingxaki ngexesha lotyando (ezifana nokonakala kwekhaphu yelensi), ilensi yokwenziwa (IOL) ayinakufakelwa ngoko nangoko, nto leyo eshiya isigulane kwimeko yokungakhululeki ixesha elide.
💬 Ukulungiswa njani umbono kwi-Aphakia?
Ngokwembali, izigulana zazinxiba iiglasi ezinde kakhulu "ze-aphakic." Nangona kunjalo, ngenxa yophuhliso lwanamhlanje, oogqirha botyando ngoku badla ngokufaka iLens ye-Intraocular Lens (IOL) yokwenziwa ehlala ihleli ukuze kubuyiselwe umbono ocacileyo. Ukuba uneempawu zongxamiseko, nceda undwendwele isibhedlele esikufutshane okanye utsalele umnxeba iinkonzo zongxamiseko ze-911/local ngoko nangoko.
Amagama angundoqo: i-Aphakia, ilensi yamehlo, umbono, ilensi yangaphakathi kweso, utyando lwamehlo, iingxaki zokubona, impilo yamehlo
