Ngaba umama wakho, utata wakho, umakhulu wakho, utatomkhulu wakho, okanye mhlawumbi nawe sele uqalile ukuziva ngathi ihlabathi lifiphele kancinci kwaye ligutyungelwe yinkungu? Ngaba amehlo akho aluhlaza okwesibhakabhaka kangangokuba awukwazi ukubona izibane zemoto xa uqhuba ebusuku? Esinye sezizathu eziphambili zoku kukukhula 'kwee-cataracts'. Xa abantu abaninzi besiva eli gama, bacinga ngotyando ngenxa yoku. Kunye noko, kukho uloyiko olukhulu. Ngoko ke, ngaba kukho into omele uyoyike? Namhlanje, masifumane iimpendulo kuyo yonke imibuzo onayo malunga notyando lwe-cataract.
Ngamafutshane, yintoni utyando lwe-cataract?
Amehlo ethu afana neekhamera ezilungileyo. Njengekhamera, amehlo ethu akwanayo nelensi yendalo enceda ekugxiliseni ukukhanya nokudala umfanekiso ocacileyo. Le lensi yenziwe ngamanzi kunye neeproteni ikakhulu.
Njengoko sikhula, iiproteni ezikule lensi ngokwemvelo ziqala ukuhlangana. Emva koko ilensi yeliso lethu ijika kancinci ibe lubisi, ibe tyheli, ize iqale ukuba namafu. Khawuthelekelele, iglasi ecocekileyo iba nenkungu ngokuhamba kwexesha, akunjalo? Yiloo nto eyenzekayo. Le meko siyibiza ngokuba yi-cataract . Nangona ukwaluphala kuyimbangela ephambili, i-cataracts inokubangelwa zizifo ezithile ezifana nesifo seswekile, amayeza athile, ukwenzakala kwamehlo, kunye notyando lwamehlo lwangaphambili.
Ngoko ke, into eyenziwa ngolu tyando lwe-cataract ilula kakhulu. Ilensi yendalo enamafu nenenkungu isuswa ngononophelo ize ithatyathelwe indawo yilensi ecacileyo neyokwenziwa. Le lensi yokwenziwa siyibiza ngokuba yi-Intraocular Lens (IOL) .
Le lensi intsha ye-IOL icacile, ivumela ukukhanya ukuba kudlule elisweni ngaphandle kokuphazamiseka, nto leyo ekuvumela ukuba ubone ihlabathi ngokucacileyo kwakhona. Kukho iintlobo ezahlukeneyo zeelensi ze-IOL. Ezinye zilungisa zombini ukubona kude kunye nokubona kufuphi ngandlela thile. Kukwakho neentlobo ezikhethekileyo zeelensi ezijongana neemeko ezifana ne-astigmatism kunye ne-presbyopia. Ungaxoxa ngezi zinto nogqirha wakho wamehlo ukuze akhethe eyona ikulungeleyo.
Ingaba olu tyando lubuhlungu kakhulu? Umbuzo obuzwa ngumntu wonke!
Olu lolona loyiko nombuzo omkhulu abantu abaninzi abanawo. Ngamafutshane nangokucacileyo, hayi . Awuyi kuva ntlungu ngexesha lotyando.
Ngaphambi kokuba utyando luqale, amaconsi akhethekileyo asetyenziswa ukuthomalalisa iliso lakho ngokupheleleyo. Ngoko awuyi kuva nto. Uza kube uvukile ngexesha lotyando, kodwa uza kubona kuphela indandatho yezibane ezinemibala eyahlukeneyo. Kwiiyure ezimbalwa emva kotyando, iliso lakho lisenokuziva lithambile kwaye lithambile. Oku kuqhelekile. Iipilisi zokubulala iintlungu ugqirha wakho aza kukunika zona zihlala zinceda ekunciphiseni ukungonwabi.
Ugqiba njani ukuba lixesha elifanelekileyo lokwenza utyando?
Iikhatharakthi aziyongxaki yezonyango. Ngoko ke musa ukoyika uze ucinge ukuba udinga utyando ngomso kuba nje ufumanise ukuba unekhatharakthi. Ungakwenza oku ngexesha elikufaneleyo.
Kwinqanaba lokuqala, unokukwazi ukuphucula ukubona kwakho ngokutshintsha iiglasi zakho, kodwa ngokuhamba kwexesha, i-cataract iya kuba mandundu kancinci kancinci.
Eyona nto ibalulekileyo kukuba ngomhla apho umbono wakho uphazamiseka kangangokuba awukwazi ukwenza imisebenzi yakho yemihla ngemihla (ukufunda iphephandaba, ukubukela iTV, ukupheka, ukuqhuba) kwaye ungakwazi ukonwabela ubomi, elo lixesha elifanelekileyo lokucinga ngotyando.
Kububulumko ukuthetha nogqirha wakho wamehlo uze ugqibe ukuba leliphi ixesha elifanelekileyo kwimeko yakho.
Ukulungiselela ngaphambi kotyando kunye nendlela oluqhutywa ngayo utyando
Olu tyando alufuni ukuhlala esibhedlele. Ungaya ekhaya kwiiyure ezimbalwa emva kotyando. Makhe sijonge okwenzekayo ngaphambi nasemva kotyando.
| Iqonga | Inkcazo |
|---|---|
| Ukulungiselela ngaphambi kotyando | Ugqirha wakho wamehlo uza kuhlola iliso lakho ngononophelo aze ajonge naziphi na iingxaki ngexesha lotyando. Uza kulinganisa amandla e-intraocular lens entsha (IOL) eza kufakwa. Uza kunika amaconsi amehlo oza kuwasebenzisa ngaphambi kotyando. Ekubeni ungayi kukwazi ukuqhuba emva kotyando, lungiselela ukuba umntu akuqhubele ekhaya kwangethuba. |
| Amanyathelo otyando | 1. Ukubulala iintlungu emehlweni: Amaconsi amehlo asetyenziselwa ukuphelisa iintlungu. 2. Ukusika okuncinci: Kwenziwa ukusika okuncinci kakhulu kwi-cornea yeliso. Akufuneki ukuba kuthungwe. 3. Ukususwa kwe-cataract: I-Phacoemulsification isebenzisa amaza e-ultrasound ukuqhekeza i-cataract ibe ziingceba ezincinci kwaye iyifunxe ngononophelo. 4. Ukufaka ilensi entsha: Ilensi entsha ye-IOL ifakwe esweni ngesithuba esinye esincinci. 5. Ukukhusela amehlo: Emva kotyando, kunxitywa isikhuselo samehlo esikhethekileyo ukukhusela amehlo. |
| Ixesha elichithwe | Utyando ngokwalo luthatha malunga nemizuzu eli-10 ukuya kweli-15 , kodwa ixesha lilonke lingaba ziiyure ezininzi, kuquka ixesha lokulungiselela kunye nokujonga emva kotyando. |
Ziziphi iingenelo kunye neengozi ezinokubakho zolu tyando?
Njengakwezinye iintlobo zotyando, kukho iingenelo kwaye zimbalwa kakhulu okanye azikho kwaphela iingozi. Utyando lwe-cataract luyinkqubo ekhuselekileyo kakhulu enezinga lempumelelo elingaphezulu kwe-97% .
| Iinzuzo | Iingozi - (Zinqabile kakhulu) |
|---|---|
|
Uninzi lwezi ngozi lunokulawulwa ngempumelelo ngugqirha onamava. Ukuba uneengxaki zempilo, thetha nogqirha wakho ngazo kwaye uqaphele iingozi zakho zobuqu.
Ungazinyamekela njani ngexesha lokuchacha nasekhaya?
Nangona kungathatha malunga neeveki ezine ukuze uphile ngokupheleleyo, uya kubona uphuculo olukhulu ekuboneni kwakho kwiintsuku ezimbalwa . Kubaluleke kakhulu ukulandela imiyalelo kagqirha wakho ngononophelo ngeli xesha.
Izinto ekufuneka uzikhumbule ekhaya
- Sebenzisa amathontsi eliso amiselweyo kanye njengoko uyalelwe.
- Musa ukuvumela amanzi, isepha, okanye ishampu ingene emehlweni akho kangangeeveki ezimbalwa. Lumka kakhulu xa uhlamba.
- Ungaze uhlikihle okanye ucinezele iliso elihlinzweyo.
- Qiniseka ukuba unxiba iiglasi zelanga xa uphuma.
- Nxiba isikhuselo samehlo xa ulele kwaye ngamanye amaxesha ugqirha wakho angakunika iingcebiso.
- Buza ugqirha wakho ukuba ungaqhubeka nini nokuphakamisa iintsimbi, ukugoba, kunye nokuzilolonga.
Ukuba unale mpawu, bonana nogqirha ngokukhawuleza.
Ukuba ufumana nayiphi na kwezi zilandelayo, bonana nogqirha wamehlo okanye uye kwiSebe lezeMpilo eziNgxamisekileyo (ETU) lesibhedlele ngaphandle kokulibazisa.
- Intlungu yamehlo engapheliyo okanye ukuba bomvu.
- Ukukhupha i-mucus okanye olunye ulwelo oluvela esweni.
- Umbono uya usiba mbi kwakhona.
- Ukubona amabala amnyama edada phambi kwamehlo okanye ukubona izibane ezinjengombane (iiflethi okanye ukukhanya).
Umyalezo Wokuya Ekhaya
- Utyando lwe-cataract luyinkqubo eqhelekileyo, ephumelele kakhulu, kwaye ikhuselekile eyenziwa kwihlabathi liphela, ngoko ungoyiki ukuyenza.
- Intlungu ngexesha okanye emva kotyando incinci, kwaye ixesha lokuchacha lifutshane.
- Ukuba ukulahleka kokubona kwakho kuphazamisa ubomi bakho bemihla ngemihla, bonana nogqirha wamehlo ngokukhawuleza uze uxoxe ngale nto.
- Emva kotyando, kubaluleke kakhulu ukulandela imiyalelo kagqirha wakho ngokuchanekileyo (ingakumbi malunga nokusetyenziswa kwamaconsi amehlo kunye nokukhuselwa kwamehlo) ukuze ufumane iziphumo ezilungileyo.
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