Ngaba amehlo akho avuvukile? Makhe sithethe nge-Corneal Edema!

Ngaba wakha wavuka kusasa waziva ngathi amehlo akho afiphele kwaye uvakalelwa ngathi kukho into ngaphakathi kuwo? Okanye ngaba ubona imisesane ejikeleze amehlo akho xa ujonge izibane? Mhlawumbi amehlo akho abuhlungu kwaye ufumana kunzima ukujonga ukukhanya. Ezi azizo nje iimpawu, zinokuba ziimpawu zemeko ebizwa ngokuba yiCorneal Edema , ekukudumba kwe-cornea yeliso lakho. Ungakhathazeki, siza kuthetha ngale nto ngokweenkcukacha .

Yintoni i-Corneal Edema?

Ngamafutshane, i-cornea edema kukudumba kwe-cornea yeliso lakho. I-cornea yinxalenye engqukuva, efana neglasi, ecacileyo yeliso ngaphambili. Ifana nelensi yekhamera. Kubalulekile ukuba le cornea ibe sempilweni ukuze sikwazi ukubona ngokucacileyo.

Ngoko ke, ukudumba kwenzeka xa ulwelo luqokelelana ngaphakathi kwesi singxobo. Zininzi izizathu zoku. Oku kungenzeka ukuba iliso lenzakele okanye losulelekile. Kunokwenzeka nasemva kotyando lwamehlo, njengotyando lwe-cataract . Ngamanye amaxesha, ukudumba kwe-cornea kunokubakho ngenxa yeemeko zemfuza.

Oku kuyichaphazela njani amehlo?

Ulwelo olungaphakathi lweengqayi zethu zamehlo luluhlu lweeseli ezibizwa ngokuba yi-endothelium . Umsebenzi ophambili wezi seli ze-endothelial kukususa ulwelo olugqithisileyo kwingqayi yeliso nokugcina umgangatho womswakama walo. Ezi seli zisebenza njengepompo encinci.

Ngoko ke, ukuba kukho nawuphi na umonakalo kwezi seli ze-endothelial , loo nkqubo yokumpompa ayisebenzi kakuhle. Emva koko ulwelo olufunekayo ukuphuma kwisitya lunamathela apho, kwaye isitya siqala ukudumba.

Ukuba une-cornea edema, usenokuba nemibimbi okanye uqhume kwizicubu ezisesweni lakho ezibizwa ngokuba yi-Descemet's membrane . Le membrane yinxalenye ebaluleke kakhulu yesakhiwo seliso lakho esinceda sihlale sicacile.

Zithini iimpawu zoku?

Ukuba une-cornea edema, ukudumba kwe-cornea, ezinye zeempawu zinokuba zimbi kakhulu kusasa. Oku kungenxa yokuba xa silele, amehlo ethu avaliwe, ngoko ke ulwelo luyaqokelelana ngaphakathi kweliso endaweni yokuphuma. Jonga ukuba unazo na ezi mpawu:

• Ukuziva intlungu okanye ukungakhululeki emehlweni , ngokungathi kukho into encinci enamathele ngaphakathi kweliso.
• Umbono ofipheleyo.
• Ubunzima bokujonga ukukhanya (Photophobia). Abanye abantu baziva oku kakhulu, ngokungathi ukukhanya kukhanya emehlweni abo.
• Ukubona ii-halos ezijikeleze izibane.
• Kunqabile ukuba kubekho amadyungudyungu .
• I-edema ye-corneal microcystic yimeko apho ukudumba kuhamba nokwakheka kwama-blister amancinci kakhulu.

Eyona nto ibalulekileyo kukuba ukuba unayo nayiphi na kwezi mpawu, ungazityesheli kwaye udibane nogqirha wamehlo ngokukhawuleza.

Kutheni kukho i-edema ye-cornea?

Iimbangela eziphambili ze-cornea edema zihlala zibangelwa kukonakala kweeseli ze-endothelial esithethe ngazo ngaphambili, ukwenzakala kwamehlo, kunye neemeko zokudumba. Nangona kunjalo, ngamanye amaxesha noogqirha abakwazi ukufumana unobangela ochanekileyo. Kwiimeko ezinjalo, kuthiwa yi -idiopathic cornea edema .

Ngenxa yokwenzakala kwamehlo kunye notyando

• Ukulimala kwamehlo: Khawuthelekelele ukuba ubethelwa liliso yibhola ngelixa udlala ikhilikithi, okanye ukuba ubethelwa liliso kwingozi yemoto ngelixa uhamba, ngexesha lokulwa, okanye ukuba ikhemikhali ingena elisweni ngelixa usebenza kumzi-mveliso. Ezi zingozi zinokuba ngendlela yokukrweleka, ukufaka into ethile elisweni lakho, okanye ukutsha.
• Utyando lwamehlo: Kuqhelekile ukuba nokudumba emva kotyando lwamehlo oluninzi. Oku kudumba kudla ngokuphela kwiiveki ezimbalwa. Nangona kunjalo, kwabanye abantu, ingakumbi abo baneengxaki zamehlo esele zikhona, oku kudumba kunokuba yinto engapheliyo.

Ngenxa yezifo zamehlo

Ezinye izifo zamehlo zinokubangela ukuba ulwelo luqokelele kwi-cornea, nto leyo ebangela ukudumba kwe-cornea.

• I-Iritis: Oku kukudumba kwe-iris yeliso.
• I-Keratitis: Oku kukudumba okwenzeka kwi-cornea.
• I-Fuchs' dystrophy: Le yimeko yelifa. Kule meko, iiseli ze-endothelial ezikwiliso azikwazi ukususa ulwelo olukwiliso. Oku kunokubangela ukudumba kunye nokudumba.
• I-Glaucoma: Le meko yonakalisa umthambo we-optic elisweni. Oku kunokubangela uxinzelelo oluphezulu ngaphakathi kweliso, okubangela ukudumba.

Ziziphi ezinye izizathu?

Kukho ezinye izizathu ezichaphazela le meko.

• Ukusetyenziswa kwamayeza athile.
• Ukunxiba iilensi zokunxibelelana eziqinileyo kakhulu emehlweni. Kubaluleke kakhulu ukusebenzisa iilensi zokunxibelelana ezifanelana kakuhle namehlo akho, uzicoce kwaye uzisebenzise ixesha elimiselweyo.
• Iintsholongwane.

Uyifumana njani le nto?

Ukuze uqiniseke ukuba iliso lakho lidumbile, kufuneka ubone ingcali yamehlo. Iya kuqala ikubuze ngeempawu zakho kunye nembali yakho yezonyango. Emva koko, baya kwenza uvavanyo olupheleleyo lwamehlo baze bahlole iliso lakho ngononophelo besebenzisa izixhobo ezikhethekileyo.

Ugqirha angenza uvavanyo lokulinganisa ubukhulu be-cornea yakho, olubizwa ngokuba yi-pachymetry . Angenza ne -ultrasound ukuhlola amehlo akho.

Olunye uvavanyo olunokwenziwa kukubaI-Optical Coherence Tomography yecandelo elingaphambili. Olu luvavanyo olungangenisi ntlungu, olusebenzisa ukukhanya ukuhlola impilo yeliso lakho.

Zithini iindlela zonyango?

Ugqirha uza kunyanga ukudumba kwe-cornea kunye nazo naziphi na iimeko zonyango ezinokubangela okanye ezinegalelo kuko. Kwezinye iimeko ezingephi, ukudumba kwe-cornea kunokuphela ngokwako.

Unyango olungelulo utyando

Ugqirha wakho unokukunika eminye imithi, efana nezinto ezisetyenziswa xa unxila okanye iipilisi okanye iinaliti.

• Ii-antibiotics zosulelo.
• Ii-Corticosteroids zokuthintela ukudumba.
• Izisombululo ze-hypertonic zokunciphisa ulwelo olusesweni. Ezi zinokuza njengamathontsi eliso.
• Ukuba uxinzelelo olusesweni luphezulu ngenxa yeglaucoma, kunikwa amayeza okunciphisa uxinzelelo.
• Ukuba kukho amaqhuqhuva, iilensi zokunxibelelana ezikhethekileyo zebhandishi zinganxitywa ukunciphisa ukungonwabi okubangelwa zizo.

Unyango ngotyando

Kwezinye iimeko ezinzima, ingakumbi ukuba kukho amanxeba amakhulu, utyando lunokufuneka.

• Ukufakelwa kwe-cornea lutyando lokufakelwa i-cornea entsha. Le isenokuba yi-cornea yonke okanye inxalenye yayo.
• Ukuba uxinzelelo olusesweni luphezulu ngenxa yeglaucoma, kwenziwa utyando ukuze luncitshiswe.

Liza kuba njani ikamva kule meko?

Kwiimeko ezininzi, ukuba imeko yokudumba kwe-cornea kunye neemeko zempilo ezibangela oko zinyangwa ngokufanelekileyo, ingqikelelo yesifo idla ngokuba ntle . Oku kuthetha ukuba kukho ithuba elihle lokuchacha.

Ungazikhusela njani koku?

Kukho izinto ezininzi onokuzenza ukuze uzikhusele kwi-cornea edema.

• Lumka amehlo akho. Nxiba izibuko zokukhusela amehlo xa usebenza okanye udlala imidlalo. Umzekelo, nxiba isigcina-ntloko xa ukhwela ibhayisekile okanye uqhuba ibhayisekile, kwaye unxibe iiglasi zokhuseleko xa usenza umsebenzi ofana nokuwelda.
• Fumana uhlolo lwamehlo rhoqo njengoko ugqirha wakho ekucebisa. Ngale ndlela, ukuba kukho ingxaki, inokubonwa kwangethuba.
• Lawula ezinye iimeko zempilo, ingakumbi ukuba uneemeko ezinokubangela ukudumba kwe-cornea (umz. isifo seswekile, uxinzelelo lwegazi oluphezulu).
• Ukuba unxiba iilensi zokunxibelelana, landela imiyalelo kagqirha wakho ngononophelo malunga nendlela yokuzicoca kunye nexesha elingakanani lokuzinxiba.

Ufanele uye nini kugqirha?

Ukuba uneempawu ezichaphazela umbono wakho, okanye ezibangela iintlungu okanye ukungakhululeki emehlweni akho, qiniseka ukuba ubona ugqirha.

Ukuba sele unengxaki yamehlo, landela imiyalelo kagqirha wakho ngononophelo malunga nokuba kufuneka ubonane kangaphi nogqirha wakho kunye nendlela yokusebenzisa amayeza akho.

Khumbula, i-Corneal Edema yimeko yamehlo embi kakhulu. Ukuba amehlo akho ayabuhlungu, okanye ukuba ukhe watyandwa amehlo, bonana nogqirha wakho wamehlo ngoko nangoko. Usenokuba nenye imeko efuna unyango. Ukufuna unyango kwangethuba yeyona ndlela ilungileyo yokufumana iziphumo ezilungileyo. Ukubona kwakho kubaluleke kakhulu kuwe nakwiqela lezonyango elikunyangayo.

Umyalezo oya ekhaya

I-Corneal Edema kukudumba kwe-cornea yeliso. Ingabangela iintlungu zamehlo, ukungakhululeki, kunye neengxaki zokubona. Inokubangelwa kukwenzakala kwamehlo, usulelo, utyando, izifo ezithile zamehlo, kunye neemeko zofuzo. Ukuba uneempawu, ingakumbi ukuba umbono wakho awubonakali kakuhle kusasa kwaye unobunzima bokubona ekukhanyeni, bonana nogqirha wamehlo ngokukhawuleza. Le meko inokulawulwa kakhulu ngonyango olufanelekileyo. Ke ngoko, ungoyiki kwaye ungalibazisi ukufuna ingcebiso kagqirha. Luxanduva lwakho ukukhusela amehlo akho!

Ukudumba kwe - corneal, ukudumba kwe-cornea, izifo zamehlo, ukubona okufipheleyo, impilo yamehlo, i-endothelium, i-Fuchs' dystrophy