Myopia Ezintsha

myopia Ezintsha noma, ngamanye amazwi, okufutshane-okwesa- - inkinga lalivamile phakathi kwabantu yesimanje. Ukuze odokotela njalo ubheke iziguli okhalazayo yenkungu lezinto ezikude. Yiqiniso, ngokuvamile kutholakala ukuthi uphethwe yini ukukhanya degree isilinganiso myopia.

Kuyini myopia omnene?

Le nkulumo ibhekisela ukuhlukumeza sokuqala kwalungiswa izinkunga zokubona esweni. imisebe Ngokuvamile okucishe kufane nalokhu kukhanya falling phezu uhlelo optical we iso, bukhomba ku gxila retina. Lapho myopia kuyinto Kuhlangana kwenzekani phambi retina. Yingakho indoda nge ukuhlukumeza okunjalo ubona kahle izinto uhla close. Kodwa phambidlana into, lo esilufifi ngaphezulu kuba isithombe.

Zamehlo ukuhlukanisa amazinga amathathu: ababuthakathaka (diopters kuze kufinyelele 3.0), eliphakathi (kufika ku 6.0 diopters) kanye okusezingeni eliphezulu (ngaphezu kuka-6 diopters). Ngaphezu kwalokho, akekho kumakhosikazi ukuhlukanisa ifomu okuqhubekayo futhi okungezona ezithuthukayo. Yiqiniso, ukhetho lokuqala kuyingozi kakhulu iso.

myopia Ezintsha nezimbangela zayo

Kunezizathu eziningana sokuthuthukisa myopia. Okokuqala nje, yebo, kuyafaneleka yofuzo. Phela, it is wafakazela ukuthi abantu myopia bazalwa izingane abanemizimba izifo ezinjalo.

Nokho, isizathu esivame kakhulu nobuthakathaka imisipha ciliary, kubangelwa amathonya ezingezinhle kwemvelo. Njengoba isibonelo, i-myopia professional phakathi kwalabo bantu ababelwela Njalo zokusebenza iseduze izinto, kanye labo njalo kufanele kube nzima amehlo akho. Ngaphezu kwalokho, myopia emnene ngokuvamile kubonakala kakade eneminyaka engu-esikoleni, kusukela ngalesi sikhathi, kwakheka kuphela umzimba, ngakho Kulula ukushintsha. Ngakho-ke kufanele uqaphele futhi silandele imithetho yokuvikela zabasebenzi.

myopia Ezintsha: izimpawu eziyinhloko

Uphawu lokuqala, okuyinto sici for imnene ifomu lolingene sifo ukubukeka grey ufasimbe emihle ebonakala ne ukunyakaza kwamehlo. Ngemva kwalokho ukuthuthukisa eziya ziba zimbi - Iziguli ezingamadoda uqaphela nobuthakathaka umbono lapho ebukela kwezinye izinto ezikude.

Yiqiniso, izinguquko myopia okuqhubekayo zibonakala kakhudlwana. Ukuntuleka ukwelashwa okufanelekile kungaholela kona kuletha imiphumela emibi kakhulu. Phela, umphumela myopia iyona ukunwebeka we inhlamvu yeso. Ndawonye nalo futhi side nezitsha ezincane igazi. Ngenxa yalokho we ukuqhubeka kwesifo retina ahlahlele ukudla, okungabangela ukuba ikhasi off futhi kwezinye izimo ngisho ukuqedela ngobumpumputhe. Yingakho-ke kubalulekile ukuba ubonane nodokotela ngesikhathi.

Indlela ukwelapha myopia?

Okokuqala, kubalulekile ukuthi udokotela sasiqhuba isifundo ephelele - kungaleyo ndlela kuphela wenza ukuxilongwa okufanele. Njengomthetho, le njongo ukhombe refractometer namehlo scotoscopy. I ophthalmologist futhi ngempela uhlola phansi iso apula - kuyasiza ukuhlonza yezinkinga kungenzeka. Ngesinye isikhathi kuyadingeka kanye ultrasound, ngawo ukukala ukushuba corneal ubude yeso.

myopia Ezintsha ngokuvamile amenable ekwelashweni olandelanayo. Yiqiniso, umbono kumele balungise khona nge contact lens noma izibuko. Thatha amaphuzu can udokotela kuphela. Kubalulekile nokukhumbula ukuthi, ngokuhamba kwesikhathi, umbono zingashintsha, ngakho njalo bayohlolwa nodokotela wakho ziyadingeka.

Ngaphezu kwalokho, anqunyiwe ekhethekile umzimba zamehlo. Udokotela ukhethe isethi ezifanele umzimba ukuthi ingasetshenziswa ukuqinisa imisipha iso. Kwezinye izimo uyelulekwa ethola izidakamizwa ezikhethekile ezisiza ukuqeda imisipha spasm.

Yiqiniso, kubaluleke kakhulu nokudla ngendlela efanele - ikakhulukazi Ukudla kufanele kube isamba elanele retinol nezinye izinto zemvelo. Ngakho ngokuthatha izakhiwo multivitamin akunakwenzeka ukuvimbela.