Ukwelashwa nokuvikelwa astigmatism ezinganeni ingahlala iminyaka eminingi

Kumuntu ophile kahle le-optical uhlelo iso siqukethe focus olulodwa. Kodwa kaningi kakhulu kwenzeka ukuthi kwelinye iso elise amaphuzu amabili nje ebalulekile, okuyinto ungavumeli ugongolo ukukhanya bukhomba at iphuzu elilodwa, futhi slide retina at amaphuzu amaningana. Ngenxa yalokho, omunye ubona uhlanekezelwe, kungakhathaliseki ukuthi kude uthumele le noma isihloko. Kuthiwa ukuthi unesikhathi nezifo ezinjengesifo astigmatism. Ngokuvamile bagel iso has a okuthiwa amandla yezokubona eyindilinga uma kokubili thwi kanye nendawo efanayo. Ngo astigmatism, lonke ibutho ezahlukene yezokubona, okungukuthi, ngokwesibonelo, zibheka, kungaba namandla, futhi ovundlile buthaka.

Kufanele kuqashelwe ukuthi abantu abaningi kakhulu emhlabeni abanayo amandla anjalo ukungalingani yezokubona, ngaphandle ukuthi umehluko azinakwa, diopters 0.5 kuphela. Lo mehluko wenza kuyinto umuntu angabi nomuzwa, futhi umbono walo akuyona abadinga ukulungiswa. Kodwa uma amandla yezokubona ka kakade kunakunoma, emehlweni liwohloka kakhulu, futhi kufanele silungise. Astigmatism - yesifo azalwa naso, ngakho buya lwa kungaba ngasiphi yobudala: ekuqaleni kuka ebuntwaneni nasekuphileni omdala. Kulokhu, astigmatism ezinganeni isifo kwande ukuthi kudinga ukulungiswa ngokushesha.

Ukwelashwa nokuvikelwa astigmatism ezinganeni angaya kahle, uma kutholakala ngesikhathi kwesifo ngokwaso. Uma ingane evame ukukhuluma nabazali ngalokho akubonayo ezimbi, uma ngokuvamile ikhanda kanye brow ndawo, uma uyakhathala ngokushesha lapho efunda nalapho ezinye umthwalo ezibukwayo, kubalulekile ukuba ngokushesha ukukhombisa ophthalmologist. Kuyaphawuleka ukuthi ukwelapha astigmatism ezinganeni hhayi nje unyaka, ngoba kunzima ngempela ukuhlonza isifo. Ngenxa yale njongo, imishini ekhethekile, futhi, ngeshwa, akukho kuzo zonke umtholampilo. Ngokuvamile, bamehlo ukuxilonga izingane ukuchitha ngonyaka wokuphila wesibili. Lona yobudala lapho kungenzeka ukubikezela ukuqhubeka kohlelo ezibukwayo futhi wenze amalungiselelo adingekayo ukuze kwelashwe isifo esithile.

Ukwelashwa nokuvikelwa astigmatism ezinganeni kungenziwa kuphela yabelwe ngemuva luhlolo olunzulu ohlelweni okubonakalayo isiguli encane. Lokhu akulula ngaso sonke isikhathi, ngoba akuzona zonke izingane ungakhuluma ephathelene nezinto ezibakhathazayo. ukulungisa okwengeziwe nge astigmatism Kuzoqokwa ngesisekelo engu nezici lemfundzi ngamunye. isimo okugunyaziwe, okubandakanya ekwelapheni astigmatism ezinganeni, - ukuqashwa kukaNksz izibuko. Futhi ukwenza ukuthi ingane kufanele njalo, kwezinye izimo ukuphila. Contact lens kungenziwa udokotela zisencane kamuva, futhi ngisho nangalesosikhathi ngaso sonke isikhathi. Kuwufanele benaka yokuthi izibuko akuyona indlela ukwelapha astigmatism, kuphela nomthelela iqiniso lokuthi ingane kungcono ukubona umhlaba futhi akusho ukuzwa ubuhlungu lapho ebuka labo noma ezinye izinto.

Pho-ke, kufanele kube ekwelapheni astigmatism ezinganeni, balahle lesi sifo phakade? Impendulo isobala lapha: ukuqeda astigmatism kungenzeka kuphela ngosizo ukuhlinzwa. Isilawuli Samandla kwenziwa kuphela labo attained eminyakeni engamashumi amabili. Kunezinhlobo eziningana imisebenzi, kusukela lapho udokotela ayoyikhetha okufanelekayo ekwelapheni isiguli esithile.

Kuyaphawuleka ukuthi astigmatism esweni in nezingane akakwazi ethuthuka, abone izinto eziseduze. Lokhu kusho ukuthi uvumelana nayo yonke imiyalelo kadokotela kungasiza ukuqeda lesi sifo. Abazali kumele aqinisekise ukuthi ingane yabo ugqoke izibuko wadubula ngomsebenzi wazo wasekhaya, ukufunda, njll Isimo eyisibopho ingaphansi khona njalo ophthalmologist. Njengoba ingane ikhula ngokushesha, kuba nesidingo ukushintsha izibuko yokukhanya. Lokhu kumele kwenziwe ngobudala.