1. tsis txhob nquag tshem tawm lossis hnav, uas yuav ua rau nquag ua haujlwm ntawm retina mus rau lub lens thiab thaum kawg ua rau qib nce.
2.Yog tias koj pom cov tsom iav tsis tuaj yeem ua tau raws li qhov xav tau ntawm lub zeem muag, koj yuav tsum tam sim ntawd mus rau lub tsev kawm ntawv niaj hnub ua qhov kev kuaj pom thiab kho qhov degree ntawm myopia, hloov cov lo ntsiab muag uas tsim nyog, thiab xyuas tsis tu ncua.
3.yog tias cov tsom iav tau muab tso rau ntawm lub rooj, tsis txhob ua rau lub ntsej muag convex ntawm lub lens tiv tauj nrog lub desktop, kom tsis txhob muaj kev puas tsuaj.Tsis txhob muab cov iav tso rau hauv tshav ntuj ncaj qha los yog ib yam dab tsi rhuab kom tsis txhob deformation thiab fading.
4.Lub kaum sab xis nyeem ib txwm ntawm tus neeg yog li 40 degrees.Feem ntau hais lus, saib ncaj nraim ntawm lub computer screen yog lub kaum sab xis tsis zoo, yog li nws tuaj yeem yooj yim ua rau qaug zog, mob qhov muag, thiab txawm tias mob taub hau.Txoj kev txhim kho tau pom zoo: Qhov siab ntawm lub rooj zaum thiab lub kaum sab xis ntawm lub khoos phis tawj yuav tsum tau hloov kho kom qhov nruab nrab ntawm lub vijtsam nyob nruab nrab ntawm 7 thiab 10 degrees hauv qab peb lub qhov muag.
5.Cov neeg uas muaj tus mob myopia me, tsis tas yuav tsum hnav tsom iav.Kev hnav tsom iav yog qhov tsim nyog rau kev mob myopia me me vim tias koj tsis tuaj yeem pom meej ntawm qhov deb, tab sis koj tsis tas yuav hnav tsom iav thaum koj tab tom saib cov khoom ze xws li nyeem ntawv.Tsis tas li ntawd, txhawm rau tso qhov muag qaug zog, ua ntau qhov muag kev noj qab haus huv gymnastics.Nrog kev siv zog me ntsis, myopia tuaj yeem tiv thaiv tau.
Post lub sij hawm: Jun-08-2023