Iglasi eblowu eblowu eblowu ibhloka iye yaziwa ngakumbi kwiminyaka yakutshanje, nabantu abaninzi bayibona njengesisombululo esinokubakho sokunciphisa uxinzelelo ngamehlo kwaye uphucule umgangatho wokulala. Ukusebenza kwezi glasi sisihloko somdla kwaye siphefumle izifundo ezahlukeneyo kunye neengxoxo. Kweli nqaku, siza kuphonononga izibonelelo ezinokubakho kwiiglasi ezincinci ezibuthathaka, isayensi emva kwabo, kwaye ezinye izinto ukukhumbula xa bezizisela. Isibane esiluhlaza sisixhobo esiphakamileyo, isibane esifutshane esifutshane sikhutshwe zizikrini zedijithali, i-LED, nelanga. Ukuveza ukukhanya kwe-Blue ukusuka kwizikrini, ngakumbi ebusuku, kuphazamisa umjikelo wendalo womzimba ngokucinezela imveliso yeMelatonin, i-hormone elawula ukulala. Ukongeza, ukuboniswa ixesha elide ukukhanya kunxulunyaniswa neliso ledijithali yedijithali, imeko ibonakaliswa kukungoneliseki kwamehlo, ukomisa, kunye nokudinwa. Iiglasi ezibukhali ezibukhali zenzelwe ukucoca okanye zithintela ezinye zendlela eluhlaza okwesibhakabhaka, ngaloo ndlela kuncitshiswa isixa esincinci esibukhali esifikelela kwamehlo akho. Ezinye iilensi zenziwe ngokungqalileyo ukujolisa kakhulu amaza ayonakalisayo yobukhali obukhali, ngelixa abanye benokuba neflethi ngokubanzi. Umbono emva kwale glasi kukunciphisa iziphumo ezibi ezinokubakho ezinokukhanya eziblowu kwimpilo yamehlo kunye neepateni zokulala. Izifundo ezininzi ziye zaphanda ngazo iimpembelelo zeeglasi eziblowu ezibhloka kwiglasi yokudinwa kwamehlo kunye nomgangatho wokulala.
Isifundo sika-2017 esipapashiweyo kwiMpazamo ye-Reelelentent safumanisa ukuba abathathi-nxaxheba abanxibe iiglasi ezincinci ezibukhali ngelixa zisebenzisa izixhobo zokuncitshiswa kweempawu zokuncitshiswa kwamehlo xa zinganxibanga iiglasi. Olunye uphononongo olupapashwe ngo-2017 kwijenali iMpala ibonakalise ukuba inxibe iiglasi ezibukhali zobusuku obuluhlaza ebusuku zinokuphucula umgangatho wokulala ngokwanda kwe-melatonin yamanqanaba kunye nokunciphisa ixesha elithathayo ukulala. Kwelinye icala, ezinye izifundo ziye zaphosa impumelelo kwimpumelelo yeeglasi ezincinci ezibuthathaka. Isifundo sika-2018 esipapashiweyo kwijenali Ophthalmology kunye ne-optical yemzimba iqukunjelwe ukuba ukubonakaliswa kokukhanya okubonakalayo kunokubangela ukuba iilensi zokucoca ezibuthathaka zinokunciphisa ezi mpawu. Ngokukwanjalo, uphononongo lwe-2020 olupapashwe kwisiseko sedatha seCochrane yoPhononongo olucwangcisiweyo ukuba ifumane ubungqina obungonelanga ukuxhasa ukusetyenziswa kweeglasi eziblowu eziblowuni zokunciphisa iiglasi zedijithali. Nangona iziphumo zophando zixutywe, abantu abaninzi baxela ukuphuculwa kwentuthuzelo kwamehlo kunye nomgangatho wokulala emva kokunxiba iiglasi ezibukhali ezibukhali kubomi babo bemihla ngemihla. Kubalulekile ukuba uqonde ukuba impendulo yomntu ngamnye kule glasi inokusohluka ngokusekwe kwizinto ezinje ngexesha lokuvezwa kwesikrini, ukufaka imbandezelo yeliso kwiliso lamehlo, kunye neepateni zamehlo. Xa ujonga ukusebenza okunokubakho kweeglasi ezincinci ezibukhali, kubalulekile ukuqonda ukuba ezi glasi azingabi salingana-sonke isisombululo. Izinto ezifana nomgangatho weelensi, amaza athile okukhanya eluhlaza okwesibhakabhaka, kunye nodumo lomntu kwi-overfiology kunye nemvakalelo yokukhanya konke kuchaphazela iziphumo ezibonisiweyo zokunxiba ezi zigqambileyo zokunxiba ezi zigqambileyo zokunxiba ezi zigqanzileyo zokunxiba ezi zigqambileyo zokunxiba ezi zigqambileyo zokunxiba ezi zigqambileyo zokunxiba ezi zigqambileyo zokunxiba ezi zigqanzileyo zokunxiba ezi zigqanzileyo zokunxiba ezi zigqambileyo zokunxiba ezi zigqanzileyo. Ukongeza, ukuthatha indlela epheleleyo yempilo yamehlo kunye nococeko lubalulekile. Ukongeza ekusebenziseni iiglasi ezincinci zokukhanya, ukuthatha ikhefu lesifungo esiqhelekileyo, uhlengahlengiso lokukhanya kwe-Screen kunye noThengiso olufanelekileyo, kunye nokwenza ukukhanya okuhle, kwaye kukukhuthaza ukuphumla kwamehlo kunye nokukhuthaza ukuphumla kwamehlo.
Konke, ngelixa ubungqina benzululwazi bungasebenzi kakuhle kweeglasi ezincinci ezibukhali azifani, kukho inkxaso ekhulayo yokunciphisa uxinzelelo lwamehlo kunye nokuphucula ubuthongo kwabanye abantu. Ukuba ufumanisa ukungahambi kakuhle kwisikrini esihlala ixesha elide okanye unengxaki yokulala emva kokusebenzisa izixhobo zedijithali, kunokuba kufanelekile ukuba uqaphele ukuzama iiglasi ezincinci. Nangona kunjalo, ukusetyenziswa kwabo kufuneka kuthathelwe ingqalelo njengenxalenye yokhathalelo lweliso elibanzi kunye nenkqubo ecocekileyo ye-hygiene, kwaye khumbula ukuba iimpendulo zomntu ngamnye zingahluka. Ukubonisana nengcali yeliso lamehlo kunokubonelela ngesikhokelo esakhe senzelwe indlela yokufaka iiglasi ezincinci ezibukhali kububomi bakho bemihla ngemihla.
IXESHA LOKUQALA: I-DEC-06-2023