Kev pom tsis zoo yog ib qho teeb meem uas tau nce zuj zus ntxiv ntawm cov neeg nyob hauv ntiaj teb txhua hnub. Cov kab mob feem ntau yog astigmatism, farsightedness, myopia, glaucoma thiab cataracts. Thiab cuaj tawm ntawm kaum qhov muag kab mob tshwm sim hauv cov neeg nyob hauv cov teb chaws tsim. Kev pom kev tsis pom kev tuaj yeem muab faib ua 4 pawg nyob ntawm qhov loj ntawm qhov kev puas tsuaj: qhov muag tsis pom kev, nrog kev tsis pom kev tsis zoo, muaj kev puas tsuaj loj, thiab qhov muag tsis pom.
Risk group
pab pawg no suav nrog cov neeg nyob hauv cov tebchaws tsim, cov neeg muaj hnub nyoog tshaj 50 xyoo, cov menyuam yaus hnub nyoog qis dua 15 xyoos. Hauv cov teb chaws tsim kho, hauv yim ntawm kaum tus neeg mob tuaj yeem rov zoo los ntawm tus kab mob, tab sis vim yog mus ntsib kws kho mob lig lossis tsis quav ntsej cov tsos mob, tus kab mob no zuj zus, qee zaum ua rau dig muag. Hauv 65% ntawm cov tib neeg, qhov muag tsis pom kev cuam tshuam nrog cov hnub nyoog hloov pauv hauv lub cev qhov muag. Feem ntau cov kab mob qhov muag tshwm sim hauv cov menyuam yaus. Lawv txaus ntshai vim tus kab mob no sai heev thiab ua rau mob hnyavkev ua txhaum cai, tab sis nrog sij hawm nrhiav kev pab, muaj txoj hauv kev zoo los kho qhov muag tsis pom kev.
Cov tub rog pab nyiaj so rau cov tub ntxhais hluas thaum muaj qee yam kab mob, feem ntau yog qhov muag tsis pom kev. Tab sis rau qhov no, cov neeg nrhiav neeg yuav tsum raug kev txom nyem los ntawm myopia tsawg kawg yog 6 diopters lossis hyperopia tsawg kawg yog 8 diopters.
Thiab, yog koj qhov muag tsis pom kev, koj yuav ua li cas?
Txoj kev tiv thaiv kab mob. Lawv qhov zoo thiab qhov tsis zoo
Muaj ntau txoj hauv kev los kho qhov pom kev ua haujlwm lossis txhim kho qhov pom kev zoo, uas tau muab faib ua qauv thiab lwm yam.
Standard suav nrog tsom iav, lo ntsiab muag, kho qhov muag tsis pom kev.
Qhov zoo ntawm tsom iav yog qhov yooj yim thiab pheej yig. Lawv tsis kov lub qhov muag, yog li lawv tsis provoke cov kab mob ntawm lub cev ntawm lub zeem muag. Lub downside yog qhov yuav tsum tau mus tas li hnav lawv nrog qhov muag tsis zoo heev. Yog tias cov tsom iav raug xaiv tsis raug, cov hlab ntsha tawg, mob taub hau thiab qaug zog tuaj yeem ua tau.
tsis pom kev zoo kho nrog lo ntsiab muag. Thaum siv lo ntsiab muag, qhov loj thiab cov duab ntawm cov khoom tsis cuam tshuam, peripheral tsis pom kev. Tab sis lawv xav tau qee qhov kev saib xyuas (kev tshem tawm txhua hnub, txheej txheem, tsis txhob siv tom qab hnub tas sijhawm). Kev hnav cov lo ntsiab muag tas li tuaj yeem ua rau khaus thiab liab ntawm lub pob ntseg, yog li nco ntsoov kom muaj lub iav tsom iav.
Laser kho yog ib txoj hauv kev uas kho qhov muag sai sai. Tab sis tom qab cov txheej txheem, dryness ntawm lub qhov muag yuav tshwm sim, thiab qee zaum txawmyuav tsum rov ua haujlwm.
Lwm txoj hauv kev suav nrog ntau yam kev tawm dag zog, noj zaub mov, kev xav, zaws, thiab lwm yam. Nrog lawv cov kev pab, koj tuaj yeem txo qhov muag, tab sis raug ua kom tiav tas li ntawm txhua qhov kev teem caij. Qhov no kuj suav nrog cov iav perforated, uas txo cov kev ntxhov siab thaum lub sij hawm hnyav. Tab sis thaum lawv siv, thaj chaw ib txwm saib hloov pauv, pom lub ntsej muag tsis zoo.
Txhawm rau tiv thaiv qhov tsis pom kev, koj yuav tsum ua raws li cov cai yooj yim:
- Koj yuav tsum nyeem qhov pom kev zoo (txwv tsis pub koj ob lub qhov muag yuav nyuaj heev).
- Nyob ntawm lub computer tsawg li sai tau, ua kev tawm dag zog kom cov leeg ntawm lub qhov muag thaum lub sijhawm so (lub voj voog lub qhov muag, nquag blinking, thiab lwm yam), siv tsom iav tiv thaiv ua haujlwm ntawm lub monitor.
- Sim txwv koj kev haus cawv, hmoov txhuv nplej siab, hmoov nplej, caffeine.
- Hnav looj tsom iav thaum tshav ntuj.
- Ntau blueberries (tsawg kawg ib nrab ib khob ib hnub), carrots, grapefruits, zaub mov uas muaj cov vitamins K, A thiab zinc.
