Myopia (kev pom tsis pom) yog qhov tsis pom kev uas ua rau tus neeg muaj teeb meem tsom mus rau cov khoom thiab cov cim uas nyob deb. Tus mob no tshwm sim ntawm cov menyuam yaus thiab cov neeg laus thiab tuaj yeem tshwm sim hauv ib lossis ob lub qhov muag. Thaum nws tshwm sim hauv ob lub qhov muag, nws yog hu ua ob sab myopia.
Dab tsi yog qhov ua rau myopia tseem ceeb?
Dab tsi ua rau Myopia? liam. Thaum koj lub qhov muag ntev dhau los lossis lub pob txha - cov txheej txheem tiv thaiv ntawm koj lub qhov muag - yog nkhaus dhau, lub teeb uas nkag rau hauv koj lub qhov muag yuav tsis pom qhov raug. Cov duab tsom rau pem hauv ntej ntawm lub retina, lub teeb-sensitive ntawm koj lub qhov muag, tsis txhob ncaj qha rau ntawm lub retina.
Koj puas tuaj yeem dig muag ntawm myopia?
Tab laug tsis kho, mob myopia siab tuaj yeem ua rau dig muag, yog li kev kuaj qhov muag tsis tu ncua yog qhov tseem ceeb. Degenerative myopia: Ib daim ntawv tsis tshua muaj tab sis loj heev uas feem ntau pib thaum yau yog degenerative myopia. Daim ntawv no hnyav heev vim nws ua rau lub retina puas thiab yog qhov ua rau qhov muag tsis pom kev raug cai.
Kuv yuav kho myopia li cas?
Hnav cov tsom iav kho qhov muag lossis cov iav tiv thaiv kho cov myopia los ntawm kev hloov qhov twg lub teeb cuam tshuam rau lub retina, tig cov duab tsis pom yav dhau los rau hauv cov duab meej. Daim ntawv lo lo ntsiab muag khoov lub teeb, cia nws tsom mus rau qhov chaw focal ntawm lub retina.
Kev kho mob myopia zoo tshaj yog dab tsi?
Lub hom phiaj ntawm kev kho qhov muag pom kev yog txhawm rau txhim kho qhov pom kev los ntawm kev pab kom pom tseeb ntawm koj lub retina los ntawm kev siv kho lo ntsiab muag lossis kev phais kho qhov muag.
Kev phais mob caj dab
- Laser-pab nyob rau hauv situ keratomileusis (LASIK). …
- Laser-pab subepithelial keratectomy (LASEK). …
- Photorefractive keratectomy (PRK).
