Makanda amapepuka, ndipo akamakula amakulanso mpaka pomwe maso a maso abwino, otchedwa Emmetropia.
Sizinayende bwino zomwe zimangotanthauzaso kuti diso loti lisasiye kukula, koma tikudziwa kuti m'manda ambiri diso likupitilirabe kukula kwa Emmetropia.
Kwenikweni, diso litakula motalika mkati mwa diso limayang'ana kutsogolo kwa retina osati kuwononga magetsi, motero tiyenera kuvala magalasi okuchawo asinthanso.
Tikakhala zaka, timavutika mosiyana. Ziphuphu zathu zimakhala zopindika komanso ma lens sizimasintha mosavuta kotero timayamba kutaya kufupi ndi masomphenya.
Anthu ambiri okalamba ayenera kuvala ma bifors omwe ali ndi mandala awiri osiyana - omwe amakonza mavuto omwe ali pafupi ndi masomphenyawo.
Masiku ano, oposa theka ana ndi achinyamata ku China akuwoneka kuti amayang'aniridwa, malinga ndi kafukufuku wochokera m'mabungwe aboma apamwamba, omwe amafunika kuyesetsa kuti aletse ndi kuwongolera momwe zinthu ziliri. Ngati mukuyenda m'misewu ya China lero, mudzazindikira mwachangu kuti achinyamata ambiri amavala magalasi.
Kodi ndi vuto lachi China lokha?
Zachidziwikire. Kukula kwa Myopia si vuto lachi China chabe, koma ndi East Asia yekha. Malinga ndi kafukufuku yemwe adafalitsidwa ku Lancet Medical Journal mu 2012, South Korea imatsogolera paketi, ndi 96% ya achinyamata omwe ali ndi Myopia; Ndipo mtengo wa Seoul ndi wokwera kwambiri. Ku Singapore, chiwerengerochi ndi 82%.
Kodi choyambitsa ndi chiyani pavuto la chilengedwe chonsechi?
Pali zinthu zingapo zomwe zimagwirizanitsidwa ndi kuchuluka kwakukulu kwa chotsikirana; Ndipo mavuto atatu apamwamba amapezeka kuti alibe zolimbitsa thupi panja, kusowa tulo tambiri chifukwa cha ntchito zochulukirapo zakunja ndi kugwiritsa ntchito zinthu zambiri zamagetsi.
