Ngeempawu zayo ezingabizi kakhulu kunye nezisebenzayo, imisebenzi yangaphandle ibe yinto efunekayo kuyo yonke indlu ukukhusela nokulawula i-myopia. Abazali abaninzi baceba ukukhupha abantwana babo phandle ukuze bagcakamele ilanga ngeeholide. Noko ke, ilanga liyakhazimla entwasahlobo nasehlotyeni. Ngaba amehlo abantwana akhuselwe? Uninzi lwethu sibadala sinomkhuba wokunxibaiindondo zelanga. Ngaba abantwana kufuneka banxibe iindondo zelanga? Ngaba ukunxiba izibuko zelanga kwimisebenzi yangaphandle kuya kuchaphazela uthintelo kunye nesiphumo solawulo? Namhlanje ndize kuphendula imibuzo yenu kuni nonke bazali!
Kutheni abantwana befuna iiglasi zelanga ngaphezu kwabantu abadala?
Ukukhanya kwelanga likrele elintlangothi mbini emehlweni. Nangona ukukhanya kwelanga okuvuselela i-retina kunokuvelisa isixa esifanelekileyo se-dopamine, ukunciphisa ukuba nokwenzeka kwe-myopia. Kodwa umonakalo wamehlo obangelwa kukuvezwa kwexesha elide le-UV kunesiphumo esongezelekayo kwaye, njenge-myopia, ayinakuguqulwa. Eyona nto ibaluleke ngakumbi kukuba iqwalaselwe kukuba xa kuthelekiswa nenkqubo ye-refractive ephuhliswe ngokupheleleyo yabantu abadala, ilensi yomntwana “ibonakala” ngakumbi. Kufana nesihluzo esingaphelelanga kwaye sisengozini yokuhlaselwa kunye nomonakalo kwimitha ye-ultraviolet.
Ukuba amehlo abonakaliswe kwimisebe ye-ultraviolet ekuhambeni kwexesha, kunokwenzeka ukuba kubangele umonakalo kwi-cornea, i-conjunctiva, i-lens kunye ne-retina, ebangela izifo zamehlo, njenge-cataracts, i-pterygium, i-macular degeneration, njl.
Uphononongo lubonise ukuba abantwana ngonyaka sesichengeni UV izihlandlo ezithathu ukuba abadala, kwaye 80% of the lifetime UV sesichengeni kwenzeka phambi kweminyaka engama-20. Ngoko ke, uthintelo kufuneka kwenziwe kwangethuba ukuze nip ingozi enokubakho izifo zamehlo kwihlumelo. I-American Academy of Optometry (AOA) yakha yathi: Iiglasi zelanga ziyimfuneko kubantu abaneminyaka nayiphi na ubudala, kuba amehlo abantwana anokungeneka ngcono kunabantu abadala, kwaye imitha ye-ultraviolet inokufikelela ngokulula kwi-retina, ngoko izibuko zelanga zibaluleke kakhulu kubo. Ngoko asikuko ukuba abantwana abanakunxiba iindondo zelanga, kodwa kufuneka bazinxibe ngaphezu kwabantu abadala.
Izinto ekufuneka uziqwalasele xa unxibe iindondo zelanga
1. Akukhuthazwa ukuba iintsana kunye nabantwana abancinci abaneminyaka eyi-0-3 banxibe izibuko zelanga zokukhusela ilanga. Ubudala obuphakathi kwe-0-3 “lixesha elibalulekileyo” kuphuhliso lombono wabantwana. Iintsana kunye nabantwana abancinci ngaphambi kweminyaka emi-3 badinga ukuvuselela ngakumbi ekukhanyeni okukhanyayo kunye nezinto ezicacileyo. Ukuba unxibe izibuko zelanga, amehlo omntwana akanalo ixesha lokulungelelanisa indawo yokukhanya okuqhelekileyo, kwaye indawo ye-macular ye-fundus ayinakukhuthazwa ngempumelelo. Umsebenzi obonakalayo unokuchaphazeleka, kwaye kwiimeko ezinzima, unokukhokelela kwi-amblyopia. Abazali kufuneka banikele ingqalelo ekukhuseleni amehlo omntwana xa bephuma. Yiyo leyo.
2. Abantwana abaneminyaka eyi-3-6 ubudala banxibe "ngokufutshane" ekukhanyeni okunamandla. Emva kokuba umntwana efikelele kwiminyaka emi-3 ubudala, uphuhliso olubonakalayo luye lwafikelela kwinqanaba elipheleleyo. Xa umntwana ekwimekobume yokukhanya okuqinileyo, njengakwiintaba ezinekhephu, iilwandlekazi, amathafa engca, iilwandle, njl. Abantwana abangaphantsi kweminyaka emi-6 kufuneka banxibe iindondo zelanga kancinci kangangoko xa iimeko zivuma. Kungcono ukunciphisa ixesha lokunxiba ukuya kwimizuzu engama-30 ngexesha kwaye ungadluli iiyure ezi-2 kakhulu. Bafanele bazikhulule ngokukhawuleza emva kokungena kwigumbi okanye ukuya kwindawo epholileyo. iindondo zelanga.
3. Abantwana emva kweminyaka eyi-6 akufanele bazigqoke ngokuqhubekayo ngaphezu kweeyure ezi-3. Ngaphambi kweminyaka eyi-12 lixesha elinovakalelo kuphuhliso lombono wabantwana, kufuneka ulumke ngakumbi xa unxibe izibuko zelanga. Kunconywa kuphela ukugqoka izibuko zelanga ngaphandle kwilanga elinamandla, kwaye ixesha eliqhubekayo akufanele lidlule iiyure ezi-3. . Xa imitha yelanga inamandla ngokwentelekiso, okanye xa indawo engqongileyo ibonisa ukukhanya kwelanga okunamandla, kufuneka unxibe iindondo zelanga. Imitha ye-Ultraviolet yomelele kakhulu phakathi kwe-10 am kunye ne-3pm, ngoko ke ukuba sesichengeni selanga kufuneka kuthintelwe kangangoko kunokwenzeka.
Ukuba ufuna ukwazi ngakumbi malunga nefashoni yeglasi kunye nothethwano lweshishini, nceda undwendwele iwebhusayithi yethu kwaye uqhagamshelane nathi nangaliphi na ixesha.
Ixesha lokuposa: Dec-15-2023