Ngamehlo omuntu onempilo, i-choroid kanye nesembozo esihlotshisiwe sehlo isobala kakhulu. Iqoqo lokutakula leso libhekene nokuhlukana kwabo komunye nomunye, okuholela ekukhubazeni okunzima kwemisebenzi ebonakalayo ngisho nokumpumputhe.
Iqoqo lokutakula - izimbangela
Isici esiyinhloko esenza ukuchithwa kwamagobolondo kungukuqhekeka kwezingubo zokugqoka. Ngenkathi i-retina ihlala isindiwe futhi iphelele, ayikwazi ukuhamba. Ngemuva kokulimala komzimba we-vitreous ungene emzimbeni, okwenyuka kancane kancane endaweni yokuxhumana phakathi kwe-mesh ne-membrane yamasongo.
Esinye isizathu kubhekwa njengokuthinta, ukushintsha esimweni esivamile nokusebenza kwe-vitreous. Izifo eziningi zamehlo ziholela eqinisweni lokuthi lishintsha esakhiweni, ziphendukela kwizinto ezibonakalayo ezifana ne-jelly efana ne-jelly enezintambo ezinezintambo ezinamandla - amacu. Phakathi nokusebenza okubukwayo, lezi zakhiwo zelulela ulwelwesi olubonakalayo, okwenza kube khona ukulimala kuwo.
Ngaphezu kwalokho, izimbangela ezilandelayo zamasosha wokutakula ziphawulwe:
- ukugcoba (i-dystrophy) yekhanda;
- i-retinopathy yesifo sikashukela ;
- izicubu ngaphansi kwe-retina;
- ukuqoqwa kwamanzi;
- ukuhlukunyezwa esweni;
- i-myopia.
Izimpawu nezibonakaliso zamasosha wokutakula
Ukubonakaliswa kwemitholampilo ye-ophthalmologic pathology:
- ukubukeka kwezinhlansi, ukukhanya, ukuhlukanisa, okufana nombani, phambi kwamehlo akho, ngokuvamile emva kokukhanya;
- iveli phezu komunye oyedwa noma kokubili amehlo;
- ukulahlekelwa ukubona ezindaweni ezincane;
- ukuhlanekezela kwezinto ezincane, izincwadi, imigqa;
- ukuthuthukiswa okubonakalayo okwesikhashana ngemva kokuvuka;
- izinqubo zokuvuvukala emehlweni;
- i-cataract ;
- ukulahlekelwa kombono (ngendlela ehlehliwe);
- ukulahlekelwa kombono wokubheka;
- ubuhlungu emehlweni uma ufunda noma ubuka imininingwane.
Imisebenzi yokutakula - ukwelashwa
Ukuphathwa kwezidakamizwa akuzona ngaphansi kwalesi sifo, ngoba ngesikhathi sokuqhubeka kwenqubo, izintambo kanye nezigaxa zibulawa kancane kancane - amangqamuzana omzimba anikezela amandla okubukwa. Isonto elide lwenzeka, cishe kungukubuyisela imisebenzi evamile yelungu.
Ngakho-ke, indlela kuphela yokuphatha inkinga echazwe ukungenela okuhlinzayo.
Inqola yokutakula - ukusebenza kanye ne-postoperative period
Okuyinhloko yenkambiso ukubona ukuqhuma kwegobolondo elimnyama nokubuyisela ubuqotho bayo. Ngalokhu, inqubo yokuvuvukala ebuthakathaka idutshulwa ngokuzungezile nge-lesion ngokuvuselela i-retina nge-laser noma ibanda (cryopexy), emva kwalokho izicubu ziyabonakala.
Ukuze uvimbele ukuphindaphinda futhi uthuthukise ukuqina kwesigxobo se-mesh kuya ezigodini, uphawu lwe-silicone luyahlungwa. Iphoqa udonga leso, olunikeza uxhumano olunamandla ne-retina.
Kuye ngesilinganiso sokukhishwa kwe-exfoliation, i-ophthalmologists isebenzisa izinhlobo ezilandelayo zokusebenza:
- ukusondwa kwendawo;
- i-vitrectomy;
- ukusayina okuyisigidi;
- i-laser coagulation.
Ngezifo ezinzima zesifo noma ukuhlukaniswa okuphelele kwe-retina kusuka ku-choroid, inhlanganisela yalezi zindlela ezingenhla noma ukuhlinzwa okuphindaphindiwe
Ukuvuselelwa akuthathi isikhathi esiningi, ukuphumula kombhede kunconywa izinsuku ezingu-3-4 kuphela, emva kwalokho umuntu ubuyela ekuphileni kwansuku zonke. Ezinyangeni ezingu-1-3, uhlu oluthile lwemingcele emva kokuhlinzwa kufanele lugcinwe:
- Ungadlali imidlalo.
- Ungavakashele echibini, i-sauna, ukugeza.
- Vikela amehlo emisebeni ye-ultraviolet.
- Vimbela izinguquko zokushisa.
- Ungaphakamisi izinto ezinzima.