Nyob rau xyoo tas los no, qhov teeb meem ntawm myopia ntawm cov menyuam yaus thiab cov hluas tau dhau los ua qhov hnyav zuj zus, uas muaj tus nqi siab thiab muaj tus cwj pwm rau cov hluas. Nws tau dhau los ua qhov teeb meem loj rau kev noj qab haus huv pej xeem. Cov yam xws li kev siv cov khoom siv hluav taws xob ntev, tsis muaj kev ua ub no sab nraum zoov, pw tsaug zog tsis txaus, thiab kev noj zaub mov tsis sib npaug cuam tshuam rau kev loj hlob ntawm cov menyuam yaus thiab cov hluas txoj kev pom kev zoo. Yog li ntawd, kev tswj hwm thiab kev tiv thaiv myopia zoo rau cov menyuam yaus thiab cov hluas yog qhov tseem ceeb. Lub hom phiaj ntawm kev tiv thaiv thiab tswj myopia hauv pawg hnub nyoog no yog los tiv thaiv myopia thaum ntxov thiab myopia siab, nrog rau ntau yam teeb meem uas tshwm sim los ntawm myopia siab, es tsis txhob tshem tawm qhov xav tau tsom iav lossis kho myopia.
Tiv Thaiv Kab Mob Myopia Thaum Ntxov:
Thaum yug los, lub qhov muag tseem tsis tau loj hlob tag nrho thiab nyob rau hauv lub xeev hyperopia (farsightedness), hu ua physiological hyperopia lossis "hyperopic reserve." Thaum lub cev loj hlob, qhov xwm txheej refractive ntawm lub qhov muag maj mam hloov pauv ntawm hyperopia mus rau emmetropia (lub xeev tsis yog farsightedness lossis nearsightedness), ib qho txheej txheem hu ua "emmetropization."
Kev loj hlob ntawm lub qhov muag tshwm sim hauv ob theem tseem ceeb:
1. Kev Loj Hlob Sai Sai Thaum Me Nyuam Yaus (Yug Txog 3 Xyoos):
Qhov ntev nruab nrab ntawm lub qhov muag ntawm tus menyuam mos yog 18 hli. Lub qhov muag loj hlob sai tshaj plaws hauv thawj xyoo tom qab yug los, thiab thaum muaj peb xyoos, qhov ntev ntawm lub qhov muag (qhov deb ntawm lub qhov muag pem hauv ntej mus rau tom qab) nce ntxiv li 3 hli, ua rau qhov hyperopia txo qis heev.
2. Kev Loj Hlob qeeb thaum hluas (3 xyoos mus txog rau thaum laus):
Thaum lub sijhawm no, qhov ntev ntawm lub qhov muag tsuas yog nce ntxiv li ntawm 3.5 hli xwb, thiab lub xeev refractive txuas ntxiv mus rau emmetropia. Thaum muaj hnub nyoog 15-16 xyoo, qhov loj ntawm lub qhov muag yuav luag zoo li cov neeg laus: kwv yees li (24.00 ± 0.52) hli rau cov txiv neej thiab (23.33 ± 1.15) hli rau cov poj niam, nrog rau kev loj hlob me me tom qab ntawd.
Lub caij thaum yau thiab lub caij hluas yog qhov tseem ceeb rau kev loj hlob ntawm qhov muag. Txhawm rau tiv thaiv kom tsis txhob muaj qhov muag luv luv thaum ntxov, nws raug pom zoo kom pib kuaj xyuas kev loj hlob ntawm qhov muag tsis tu ncua thaum muaj hnub nyoog peb xyoos, nrog rau kev mus ntsib tsev kho mob uas muaj npe nrov txhua rau lub hlis. Kev kuaj pom qhov muag luv luv thaum ntxov yog qhov tseem ceeb vim tias cov menyuam yaus uas muaj qhov muag luv luv thaum ntxov yuav muaj kev loj hlob sai dua thiab yuav muaj qhov muag luv luv ntau dua.
Tiv Thaiv Kab Mob Myopia Siab:
Kev tiv thaiv kom tsis txhob muaj teeb meem myopia ntau yog kev tswj kom tsis txhob muaj teeb meem myopia zuj zus. Feem ntau cov neeg uas muaj teeb meem myopia tsis yog los ntawm noob neej los tab sis lawv loj hlob ntawm qhov tsis zoo mus rau qhov nruab nrab thiab tom qab ntawd mus rau qhov tsis zoo. Qhov tsis zoo tuaj yeem ua rau muaj teeb meem loj xws li macular degeneration thiab retinal detachment, uas yuav ua rau pom kev tsis meej lossis dig muag. Yog li ntawd, lub hom phiaj ntawm kev tiv thaiv kom tsis txhob muaj teeb meem myopia ntau yog kom txo qhov kev pheej hmoo ntawm qhov tsis zoo mus rau qib siab.
Tiv Thaiv Kev Nkag Siab Yuam Kev:
Kev nkag siab yuam kev 1: Myopia kho tau lossis thim rov qab tau.
Kev nkag siab txog kev kho mob tam sim no hais tias myopia yog qhov tsis kho tau. Kev phais tsis tuaj yeem "kho" myopia, thiab cov kev pheej hmoo cuam tshuam nrog kev phais tseem muaj. Tsis tas li ntawd, tsis yog txhua tus neeg yog tus neeg tsim nyog rau kev phais.
Kev Nkag Siab Yuam Kev 2: Hnav Cov Tsom Iav Ua Rau Myopia Hnyav Dua Thiab Ua Rau Lub Qhov Muag Deformation.
Tsis hnav tsom iav thaum tus menyuam muaj qhov muag me me ua rau lub qhov muag tsis pom kev zoo, ua rau lub qhov muag nkees zuj zus. Qhov kev nkees no tuaj yeem ua rau tus menyuam muaj qhov muag me me zuj zus. Yog li ntawd, kev hnav tsom iav raws li tau teem tseg yog qhov tseem ceeb rau kev txhim kho kev pom kev deb thiab rov qab ua haujlwm pom kev zoo li qub rau cov menyuam yaus uas muaj qhov muag me me.
Cov menyuam yaus thiab cov hluas tseem nyob rau theem tseem ceeb ntawm kev loj hlob thiab kev txhim kho, thiab lawv lub qhov muag tseem tab tom loj hlob. Yog li ntawd, kev tiv thaiv lawv qhov muag los ntawm kev tshawb fawb thiab kev xav yog qhov tseem ceeb tshaj plaws.Yog li, peb yuav ua li cas thiaj li tiv thaiv thiab tswj tau myopia tau zoo?
1. Siv Qhov Muag Kom Zoo: Ua raws li Txoj Cai 20-20-20.
- Txhua 20 feeb ntawm kev siv lub vijtsam, so 20 vib nas this los saib ib yam dab tsi uas nyob deb li 20 feet (kwv yees li 6 meters). Qhov no pab kom lub qhov muag so thiab tiv thaiv kev mob ntawm lub qhov muag.
2. Siv Cov Khoom Siv Hluav Taws Xob Tsim Nyog
Nyob deb ntawm cov ntxaij vab tshaus kom txaus, xyuas kom lub vijtsam ci ntsa iab nruab nrab, thiab tsis txhob ntsia ntev. Yog xav kawm ntawv thiab nyeem ntawv thaum hmo ntuj, siv cov teeb rooj uas tiv thaiv qhov muag thiab sawv ntsug zoo, khaws cov phau ntawv kom deb li 30-40 cm ntawm qhov muag.
3. Ua kom lub sijhawm ua si sab nraum zoov ntev dua
Ua si sab nraum zoov ntau tshaj ob teev hauv ib hnub tuaj yeem txo qhov kev pheej hmoo ntawm myopia. Lub teeb ultraviolet los ntawm lub hnub txhawb nqa kev tso tawm ntawm dopamine hauv lub qhov muag, uas tiv thaiv kev nthuav dav ntawm axial, thiab tiv thaiv tau myopia.
4. Kev Kuaj Qhov Muag Tsis Tu Ncua
Kev kuaj xyuas tsis tu ncua thiab hloov kho cov ntaub ntawv kev noj qab haus huv ntawm qhov muag yog qhov tseem ceeb rau kev tiv thaiv thiab tswj kev myopia. Rau cov menyuam yaus thiab cov tub ntxhais hluas uas muaj feem yuav myopia, kev kuaj xyuas tsis tu ncua yuav pab txheeb xyuas cov teeb meem thaum ntxov thiab tso cai rau kev ntsuas tiv thaiv raws sijhawm.
Qhov tshwm sim thiab kev loj hlob ntawm tus kab mob myopia hauv cov menyuam yaus thiab cov hluas yog cuam tshuam los ntawm ntau yam. Peb yuav tsum hloov ntawm qhov kev nkag siab yuam kev ntawm "kev tsom mus rau kev kho mob dua li kev tiv thaiv" thiab ua haujlwm ua ke los tiv thaiv thiab tswj qhov pib thiab kev loj hlob ntawm tus kab mob myopia, yog li ntawd txhim kho lub neej zoo.
Universe optical muaj ntau yam kev xaiv ntawm cov iav tsom iav myopia. Yog xav paub ntxiv, thov mus saib https://www.universeoptical.com/myopia-control-product/.
