Ukukhubazeka kokubonakalayo kubhalwa kubhalwa ukuxinezeleka. Abantu baseMyopic bahlala bexhamaza kwi-ophthalmologist, xa beqaphela ukuba baqala ukubona ngakumbi. Okwangoku, imbangela yokwehla kombono ingase iphule i-retina. Ukuba awuyi kuthatha amanyathelo, kuya kubakho kwiinkampani zayo kunye nemiphumo engapheliyo.
Iimpawu zokuphulwa komzimba
Ukuphuka kwe-retina kunokuba nomlo ohlukileyo kwaye ube kwindawo nayiphi na indawo. Ukuphuka kwe-Macinal retinal kufumaneke kwindawo yecala, indawo ephakathi kwe-retina. Njengomthetho, kubonakala ngathi umngxuma kwaye kubangelwa ukuxuba okuqinileyo kwe-vitreous ne-retina kwi-macula. Olu luhlobo olunzima kakhulu lokuphuka, olufuna ukungenelela kwangxamnye. Ukuphuka kwe-Lamellar ye-retina umonakalo ngendlela yeesikali, isithintelo esincinci. Ukwahlula phakathi kohlobo lwe-U kunye nohlobo lwe-L, kunye ne-gap kwifom ye-valve kunye nezinyo. Kungaba kuyo nayiphi na indawo yeso. Iimpawu zokuphuka ziyafana:
- ukunciphisa ubuqhetseba obubonakalayo;
- ukubonakala kweempawu eziyimfama;
- amabala amnyama neempukane phambi kwamehlo ;
- umgubo phambi kwamehlo, umbono ongezantsi.
Iimbangela eziphambili zokuphulwa kwe-retinal
Kukho ezibini ezibangela ikhefu:
- Ukuqhekeka kwinqanaba eliphezulu le-retina njengesiphumo se-trareticinal traction. Kubonakala ukusuka kwicala, okanye impumlo. Banehlobo lezinyo, i-valve, iiflegi.
- Uphulo lomlo ojikeleziweyo kwinqanaba eliphezulu okanye eliphantsi le-retina, ebonakala ngenxa ye-atrophy engapheliyo.
Kukho izinto ezininzi eziphazamisa isithuba. Okokuqala, abantu abaphethwe yi-myopia, oko kukuthi, i-myopia, bayabela iqela elijongene nobungozi. Kuloluhlu lwezigulane umzimba wesibindi awuhambanga, kodwa i-oval. Xa uneminyaka yobudala, iyancipha i-little, iyancipha, yintoni imbangela yokuxhatshazwa kwe-retinal kunye nokubonakala kokuphuka. Ezinye izinto ezichukumisayo zi:
- ukuxhatshazwa ngokomzimba okanye ukwesaba;
- xi nzelelo ;
- intlungu kunye nentlungu;
- ukuguga ngokwemvelo komzimba.
Ukuphuka kuyinkathazo enzulu kakhulu, kwiimeko ezininzi zikhokelela ekusebenziseni i-retina, okubangelwa yimfama.
Ukuthintela, kufuneka u tyelele i-oculist kanye ngonyaka, ugweme ukunyameka komzimba kunye neemeko ezixinzeleleyo, kwaye ukhusela ngokucophelela amehlo akho kwimiphumo ye-ultraviolet. Ukuba unemiboniselo emfutshane, izibuko zelanga zokubaluleka akusiyo i-accessory, kodwa into ebalulekileyo.