Kwijiso lomntu eliphilileyo, i-choroid kunye nesigqubuthelo esisezantsi saso. I-retinal detachment yeliso ibonakaliswa ngokuhlukana komnye nomnye, okukhokelela ekungabikho komonakalo omkhulu kwemisebenzi ebonakalayo kunye nobumfama.
I-detinal detachment - izizathu
Into eyona nto ebangela ukuba i-delamination yeekhebhile iguqulwe ngengubo yokubhinqa. Nangona i-retina ihlala isindiwe kwaye iphelele, ayikwazi ukuhamba. Emva kokuba umonakalo ovela kumzimba we-vitreous ungene emzimbeni, okwenza ngokukhawuleza udibanise ummandla wokudibanisa phakathi kwengubo kunye ne-membrane ye-vascular.
Esinye isizathu sibonwa ngokuba ngumtsalane, utshintsho kwiimeko eziqhelekileyo kunye nokusebenza kwe-vitreous. Izifo ezininzi zamehlo zikhokelela ekubeni iguqulwa kwisakhiwo, isuka kwi-jelly-like substance into ebonakalayo i-jelly eneefensi ezinamazinyo. Ngexesha lomsebenzi obonwayo, ezi zifundo zolulela umlenze obalawulekileyo, obangela ukubonakala komonakalo kuwo.
Ukongezelela, ezi zizathu ezilandelayo ze-detinal detection ziphawulwe:
- ukutyumba (i-dystrophy) ye-membrane;
- isifo sesifo sikashukela ;
- izihlamba phantsi kwe-retina;
- ukuqokelela kwamanzi;
- ngxakini kwiso;
- myopia.
Iimpawu kunye neempawu ze-retinal detachment
Ukubonakaliswa kwezonyango ze-ophthalmologic pathology:
- ukubonakala kweentlanzi, ukukhanya, ukwahlukanisa, okufana nombane, phambi kwamehlo akho, ngokuphindaphindiweyo emva kokukhanya;
- isigqubuthelo kwelinye okanye zombini amehlo;
- ukulahlekelwa kwamehlo amancinci;
- ukuphazamiseka kwezinto ezincinane, iileta, imigca;
- ukuphuculwa kwesikhashana emva kokuvuka;
- iinkqubo ezivuthayo emehlweni;
- cataract ;
- ukulahleka kombono (kwifom ehoywa);
- ukulahleka kombono wokubambisana;
- intlungu emehlweni xa ufunda okanye ujonga iinkcukacha.
I-retinal detachment - unyango
Ulwaphulo lweziyobisi alukho phantsi kwesi sifo, kuba ngexesha lokuqhubela phambili kwenkqubo, iintonga kunye neeponsi ziyabulawa ngokuthe ngcembe - iiseliti zegazi ezisinikeza ubunzima obubonakalayo. Isebe elide likhona, akunakwenzeka ukuba kubuyiselwe imisebenzi eqhelekileyo yelungu.
Ngaloo ndlela, indlela yodwa yokuphatha ingxaki echazwe yongenelelo lophulo.
I-retinal detachment - ukusebenza kunye nexesha emva kokusebenza
Ingundoqo yenkqubo kukubona ukuphuka kwemigodi ye-shell kunye nokubuyisela ingqibelelo yayo. Kule ndlela, inkqubo yokubuthaka ebuthakathaka iyacatshiswa ngokukrakra kwi-lesion ngokuvuselela i-retina ene-laser okanye ibanda (i-cryopexy), emva koko izicubu ziba nzima.
Ukuze ukhusele ukuphinda uphinde uphucule kwaye uphucule ukuxinwa kwe-casing mesh kwiingxowa, isalathisi ye-silicone ihlonywe. Ixubisa udonga lweso, elinika uxhamli oluninzi kunye ne-retina.
Ngokuxhomekeke kwinqanaba lokunyuka kwe-exfoliation, i-ophthalmologists zisebenzisa ezi zilandelayo:
- ukutywinwa kwendawo;
- i-vitrectomy;
- ukutywinwa kwesetyhula;
- laser coagulation.
Kwiindlela ezibi zesifo okanye ukuhlukana ngokupheleleyo kwe-retina kwi-choroid, ukudibanisa kwezi ndlela zingentla okanye ukuphangwa ngokuphindaphindiweyo
Ukubuyiselwa komzimba akuthathi ixesha elide, ukuphumla kokulala kunconywa iintsuku ezi-3-4 kuphela, emva koko umntu ubuyela kwimpilo yemihla ngemihla. Kwiinyanga ezi-1-3, uluhlu oluncinane lwezithintelo emva kokuhlinzwa kufuneka lubonwe:
- Musa ukudlala imidlalo.
- Musa ukutyelela echibini, i-sauna, ukuhlamba.
- Khusela amehlo kwimisebe ye-ultraviolet.
- Ukuthintela ukushisa kweenguqu.
- Musa ukuphakamisa izinto ezinzima.