Munguva inotongwa nemabasa ekuona nemaziso ari pedyo, myopia (kuona nearseness) yave dambudziko guru rehutano pasi rose, kunyanya pakati pevana nevechiri kuyaruka. Sekureva kweWorld Health Organization, kuwanda kwemyopia muvechidiki kwakawedzera zvakanyanya, nefungidziro dzichiratidza kuti hafu yevanhu vepasi rose vanogona kunge vaine myopia panosvika gore ra2050. Maitiro aya anotyisa anoratidza kudiwa kukuru kwemhinduro dzinoshanda, uye chimwe chezvinhu zvitsva zvinovimbisa mubasa iri malenzi ekudzivirira myopia—rudzi rwemaziso akagadzirirwa kunonotsa kufambira mberi kwemyopia mumaziso ari kukura.
Chii Chinonzi Myopia Control Lenses?
Magirazi ekudzivirira myopia zvishandiso zvemaziso zvakagadzirwa kuti zvigadzirise zvinokonzera kufambira mberi kwemyopia. Kusiyana nemagirazi ekare ekuona kamwe chete, ayo anongogadzirisa zvikanganiso zve refractive, magirazi aya epamusoro anosanganisira magadzirirwo emaziso anoderedza katsika keziso kekureba—chinhu chikuru chinoita kuti myopia iwedzere kuipa. Nekushandisa nzira yekuongorora kuti chiedza chinopinda sei muziso, chinangwa chavo ndechekuderedza hyperopic defocus (mamiriro ezvinhu apo chiedza chinotarisa kuseri kwe retina, chichikurudzira kukura kwemaziso) uye kukurudzira kukura kwekuona kwakajeka uye kune hutano.
Mhando dzeMyopia Control Lenses
Musika uyu une nzira dzakasiyana dzekurapa myopia, imwe neimwe ine nzira dzakasiyana dzekurwisa myopia. Heino kupatsanurwa kwemhando dzakakurumbira:
Magirazi ePeripheral Defocus-Modifying
Mashandiro Aanoita: Magirazi aya anogadzira "myopic defocus" effect mu peripheral retina, zvichirwisa masaini ekureba anotumirwa kuziso.
Mabhenefiti: Zvakaratidzwa kuti magirazi aya anononoka kufambira mberi kwemaziso kusvika ku60% muvana, uye anokodzera kupfeka zuva nezuva.
Magirazi ekuonana eOrthokeratology (Ortho-K)
Mashandiro Aanoita: Kana akapfekwa husiku hwese, magirazi aya akasimba anopindira negasi anochinja chimiro che cornea zvinyoro nyoro kuti agadzirise myopia kwenguva pfupi masikati. Nekuita kuti cornea yepakati iite seyakatetepa, anoderedza hyperopic defocus iri panze.
Mabhenefiti: Yakanakira vana vanoshingaira kana avo vasingade kupfeka magirazi, magirazi eOrtho-K anopa kuona kwakajeka pasina kucheneswa kwemaziso masikati. Zvisinei, anoda hutsanana hwakasimba uye kuteverwa nguva dzose.
Magirazi ekubatana akapfava akawanda
Mashandiro Aanoita: Magirazi akaita seMiSight 1 Day neCooperVision anosanganisa nzvimbo yekururamisa pakati nemhete dzemagetsi dzemumativi kuti aderedze zviratidzo zvekureba kwemaziso. Anopfekwa zuva nezuva uye anoraswa husiku hwese, zvichiita kuti pave nehutsanana uye kugadzikana.
Mabhenefiti: Ongororo dzinoratidza kuti dzinogona kuderedza kufambira mberi kwemyopia neavhareji ye59%, zvichiita kuti ive sarudzo iri nyore kune vechidiki vanoda kusangana nevanhu.
Magirazi ekuwedzera eBifocal kana Progressive (PALs)
Mashandiro Aanoita: Mishonga yePAL yechinyakare inoderedza kushushikana kwepedyo nebasa nekuwedzera simba shoma re "kuwedzera" pakuverenga. Kunyange zvazvo isingashande zvakanaka pane magadzirirwo matsva, inogona kupa mamwe mabhenefiti ekudzora myopia, kunyanya kune vana vane dambudziko rekusagona kurapa.
Sei Uchifanira Kusarudza Magirazi Ekudzora Myopia?
Hutano Hwemaziso Hunoshanda: Kurapa nekukurumidza kunogona kuderedza njodzi yekuwedzera kwe myopia, iyo inobatanidzwa nemamiriro ezvinhu anotyisa ekuona senge glaucoma, retinal detachment, uye myopic maculopathy gare gare muhupenyu.
Kuchinjika Kwemararamiro: Kusiyana nemadonhwe emaziso e atropine (imwe nzira yekudzora myopia), magirazi haakonzere kutyisa kana kuona zviri pedyo, zvichibvumira vana kutora chikamu zvizere mumitambo, zvidzidzo, uye zvekuzvifadza.
Kuchengetedza Mari Yenguva Refu: Kuderedza kufambira mberi kwechirwere chemyopia zvinoreva kusachinja mishonga yaunotora uye njodzi dzinodhura dzekurapa matambudziko muvanhu vakuru.
Ndekupi Kwaungawana Mhinduro Dzakanakisisa Dzekudzora Myopia?
Kune vabereki vari kutsvaga ruzivo rwakavimbika,Optical Yakanakainotungamira mukutarisira maziso evana. Nechikwata chevanachiremba vemaziso vane hunyanzvi uye tekinoroji yemazuva ano, Ideal Optical inopa mazano akagadzirirwa munhu wega wega kuti aone nzira yakakodzera yekudzivirira myopia kumwana wega wega. Mhando dzavo dzinosanganisira:
Kuongororwa kwemaziso kwakazara kuti uongorore zvinhu zvinokonzera njodzi ye myopia.
Masevhisi ekuisa Ortho-K, magirazi akapfava ane magirazi akawanda, uye magirazi emhando yepamusoro.
Kuramba uchitarisa kuti uone kufambira mberi uye kugadzirisa marapirwo sezvinodiwa.
Kudyara Mari Muramangwana Rakajeka
Kudzora myopia hakusi kungogadzirisa kuona chete—kungochengetedza hutano hwemaziso kwemakumi emakore anotevera. Nekusarudza magirazi epamusoro akagadzirirwa zvinodiwa nemwana, vabereki vanogona kupa vana vavo simba rekubudirira munyika yedhijitari pasina kukanganisa hutano hwemaziso avo.
Kana wagadzirira kuongorora nzira dzekudzora myopia, ronga kubvunzana neIdeal Optical nhasi. Ngatishandei pamwe chete kuti tipe mwana wako chipo chekuona zvakajeka kwehupenyu hwake hwese.
Nguva yekutumira: Chivabvu-15-2025