Tus kab mob COVID-19 tau muaj txiaj ntsig zoo rauxiav lub teeb iavkev lag luam.
Cov pov thawj tseeb tias cov tsom iav qhov muag tau txo qhov muag pom thiab tiv thaiv qhov cuam tshuam ntawm lub teeb xiav raws li cov neeg thaiv siv sij hawm ntau dua saib lub laptops thiab lwm cov ntxaij vab tshaus digital.Tsis yog, tab sis lawv tab tom xaj ntau lub teeb tsom iav xiav.
Raws li Kev Lag Luam ntawm Kev Zam, lub tuam txhab tsom iav Book Club tau hais tias kev muag khoom ntawmxiav lub teeb eyewearnyob rau lub Peb Hlis thiab Plaub Hlis 2020 tau nce 116% los ntawm tib lub sijhawm hauv 2019 thiab tau nce mus tas li.
"Peb tsis tuaj yeem kwv yees tias lub sijhawm zoo li [mob kis thoob qhov txhia chaw] yuav yog lub sijhawm thaum lub lag luam yuav vam meej sai sai, muag thiab tau txais kev saib xyuas ntau," Tus Thawj Coj Tsim Nyog Hamish Tame tau hais.
Lub tuam txhab tshawb fawb 360 Kev Tshawb Fawb Kev Tshawb Fawb tau lees tias lub lag luam thoob ntiaj teb xiav lub teeb tsom iav tsom iav yuav loj hlob los ntawm $ 19 lab hauv 2020 txog $ 28 lab los ntawm 2024. Cov txiaj ntsig ntawm cov tsom iav tsom iav suav nrog txo qhov muag pom, txhim kho kev pw tsaug zog, thiab tiv thaiv kab mob qhov muag.
Hauv tebchaws Askiv, ib lub tsev kawm ntawv qib siab ntawm kev ntsuas qhov muag tau hais tias: "Cov pov thawj kev tshawb fawb zoo tshaj plaws tam sim no txhawb kev siv cov tsom iav xiav hauv cov pej xeem los txhim kho kev pom, txo cov tsos mob ntawm qhov muag thiab tsis xis nyob, txhim kho kev pw tsaug zog, lossis tswj kom zoo.Tsis txhob ua kom cov pob daj kom noj qab haus huv.
Txawm li cas los xij, qee tus kws kho mob ophthalmologists ntseeg tias muaj txiaj ntsig.
Greg Rogers, Senior Optician ntawm Eyeworks hauv Decatur, Georgia, hais tias nws pom cov txiaj ntsig ntawm tsom iav xiav ntawm cov neeg siv khoom hauv khw.Cov neeg ua haujlwm nug cov qhua tuaj noj mov seb lawv siv sijhawm ntev npaum li cas txhua hnub nyob rau pem hauv ntej ntawm lub vijtsam.Yog tias nws siv sijhawm ntau dua 6 teev, peb pom zoo qee yam kev siv lub teeb xiav txo qis, xws li tsom iav lossis lub vijtsam tshwj xeeb rau cov ntxaij vab tshaus hauv computer.
Lub Vision Council, uas sawv cev rau kev lag luam optics, tsis txhawb nqa cov npe lossis cov khoom lag luam, tab sis "txhua tus ua lawv tus kheej kev tshawb fawb, tham nrog opticians, thiab nrhiav kev daws teeb meem rau nws thiab nws tsev neeg.Txhawb kom koj nrhiav.”
Lub teeb xiav nyob txhua qhov chaw
Ua ntej pib lub neej niaj hnub digital, muaj ntau lub teeb xiav.Lawv feem ntau yog los ntawm lub hnub.Txawm li cas los xij, cov khoom siv xws li TV, smartphones, laptops, thiab cov ntsiav tshuaj uas nyob hauv lub neej niaj hnub no tso tawm lub teeb ci dua, luv dua (xiav) lub teeb.
Thiab rau tus kabmob kis thoob qhov txhia chaw, Vision Direct, uas tau soj ntsuam 2,000 tus neeg laus hauv Tebchaws Meskas thiab lwm tus 2,000 hauv tebchaws United Kingdom, tab tom xav txog cov cuab yeej no ntxiv.
Lub teeb xiav teeb meem kev noj qab haus huv
Lub vijtsam ci tuaj yeem ua rau koj qhov kev noj qab haus huv tag nrho.Koj ua tau dab tsi los tiv thaiv koj ob lub qhov muag?
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Raws li kev tshawb fawb luam tawm thaum Lub Rau Hli 2020, cov neeg laus no tau siv sijhawm nruab nrab ntawm 4 teev thiab 54 feeb ntawm lawv lub laptops ua ntej thiab tom qab 5 teev thiab 10 feeb.Lawv siv sijhawm 4 teev thiab 33 feeb ntawm lawv lub xov tooj smartphones ua ntej thiab tom qab 5 teev thiab 2 feeb.Lub sijhawm tshuaj ntsuam thaum saib TV lossis ua si kuj tau nce ntxiv.
Susan Primo OD, kws kho mob ophthalmologist thiab tus xibfwb ntawm ophthalmology ntawm Emory University, pom zoo tias cov kev tshawb fawb yav dhau los tau qhia tias kev tsim txom ntawm cov digital es tsis yog lub teeb xiav ua rau muaj teeb meem qhov muag.Txawm li cas los xij, qee tus neeg mob hnav tsom iav xiav qhia txog qhov muag tsawg dua, nws hais.
Sim pw
Lwm qhov kev sib cav hauv kev pom zoo ntawm cov tsom iav xiav yog tias lawv pw zoo dua thaum hmo ntuj.Cov kws tshawb fawb pom zoo tias lub teeb xiav los ntawm cov khoom siv LED xws li smartphones thiab laptops inhibits lub cev tsim cov tshuaj melatonin.
Raws li kev tshawb fawb xyoo 2017 ntawm University of Houston, cov neeg koom nrog pom tau nce qib melatonin thaum hmo ntuj los ntawm 58%.“Los ntawm kev siv cov tshuaj tiv thaiv bluegrass, peb tuaj yeem txhim kho kev pw tsaug zog thaum siv lub cuab yeej.Raws li tsab ntawv tshaj tawm hauv tsev kawm ntawv, Dr. Lisa Ostrin, tus xibfwb ntawm University's Optometry University, tau hais tias:
American Academy of Ophthalmology siv txoj hauv kev sib txawv."Koj tsis tas yuav siv ntau dua rau cov tsom iav xiav txhawm rau txhim kho koj txoj kev pw tsaug zog, koj tsuas yog txo lub sijhawm tshuaj ntsuam thaum hmo ntuj thiab teeb koj lub cuab yeej rau hmo ntuj," piav qhia cov pab pawg.
"Kuv xav tias kuv tuaj yeem ua haujlwm ntev dua"
Ntau tus neeg tau txais kev pab hais tias cov tsom iav xiav lub teeb muaj txiaj ntsig.
Cindy Tolbert ntawm Atlanta, tus kws sau ntawv ua txhaum cai thiab tus kws lij choj so haujlwm, muaj ntau yam teeb meem tsis pom kev thiab tau siv nyiaj ntxiv $ 140 rau lub teeb xiav lo ntsiab muag hauv ib qho chaw kho mob ntawm lub qhov muag.
"Nws tsis paub meej tias tsom iav tuaj yeem pab koj tso rau ntawm koj lub tsom iav, tab sis kuv xav tias koj paub tias koj tuaj yeem ua haujlwm ntev dua thiab yooj yim dua," nws hais."Kuv feem ntau poob kuv ob lub qhov muag tom qab 4-5 teev ntawm kev ua haujlwm hauv computer, tab sis kuv tuaj yeem ua haujlwm ntev dua nrog kuv lub tsom iav."
Michael Clark ntawm San Diego hais tias nws tsis quav ntsej cov kws tshaj lij hais txog cov tsom iav xiav lub teeb.Koj ua haujlwm rau nws.
"Kuv siv lawv ntau zaus uas kuv hnav tsom iav xiav nyob ib ncig ntawm kuv lub caj dab txhua hnub," nws hais rau xyoo 2019. "Kuv tsis yog tus kws kho qhov muag.Txhua yam kuv paub yog tias kuv ob lub qhov muag tsis ua qhov ntawd thaum hnub kawg.Kuv nkees.Kuv tsis tshua mob taub hau.Tsom ntsoov rau yam uas nyob ntawm qhov screen.Nws yooj yim dua ua.”
Xyoo 2019, Erin Satler ntawm Bellevue, Washington, tau hais tias nws yuav ua mob rau nws lub qhov muag thaum nws muag nrog xiav lub teeb-shielding tsom iav.Tab sis nws hloov nws lub siab.
Sutler tau hais tias "Kev tshawb fawb ntxiv tau pom tias kev siv tshuab bluelight tsis muaj peev xwm thiab feem ntau yog cov tshuaj placebo," Sutler tau hais rau lub hlis no.“Kuv hnav tsom iav tam sim no, thiab qhov ntawd ua rau muaj qhov sib txawv loj.Kuv tshem kuv lub tsom iav tsis tu ncua los ntxuav, ncaj, thiab tham nrog kuv cov npoj yaig hauv chaw ua haujlwm, yog li kuv xav tias kuv lub tsom iav xiav daws kuv qhov mob.""
Tsuas yog xaj tsom iav xiav nrog lossis tsis muaj tshuaj los ntawm tus kws kho qhov muag lossis hauv online.
So koj ob lub qhov muag
Yog tias koj txhawj xeeb txog yuav ua li cas koj lub khoos phis tawj lossis lwm lub vijtsam xiav-emitting cuam tshuam rau koj ob lub qhov muag, koj tuaj yeem txo qis yam tsis muaj tsom iav tshwj xeeb.
swb yeeb yam
Slideshow: Qhov teeb meem qhov muag zoo li cas?
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American Academy of Ophthalmology, Lub Zeem Muag Pawg Saib Xyuas, thiab lwm lub koom haum saib xyuas kev pom kev txhawb nqa kev siv cov ntxaij vab tshaus.Peb pom zoo kom koj txais txoj cai 20-20-20.Qhov no txhais tau tias txhua 20 feeb koj tab tom saib ib yam khoom tsawg kawg yog 6m deb li 20 vib nas this.
American Academy of Ophthalmology kuj pom zoo cov kauj ruam hauv qab no:
• Kho qhov chaw ntawm koj lub rooj zaum lossis lub computer kom koj ob lub qhov muag nyob li ntawm 25 ntiv tes ntawm qhov screen.Tso nws kom lub vijtsam ntsej muag me ntsis.
• Siv lub matte screen lim rau ntawm qhov screen kom txo qhov glare.
• Yog tias koj ob lub qhov muag qhuav, siv cov kua muag cuav.
• Ua tib zoo saib cov teeb pom kev hauv chav uas koj ua haujlwm hauv, koj tuaj yeem ua kom qhov sib txawv ntawm qhov screen.
Post lub sij hawm: Feb-07-2022