Pterygium

Lub caij ntuj sov yuav los, thiab thaum koj txaus siab rau lub hnub ci, kev puas tsuaj UV yog yam tsis muaj kev zam.Tej zaum koj yuav paub tias overexposure rau UV rays accelerates daim tawv nqaij laus, tab sis tej zaum koj yuav tsis paub hais tias overexposure rau UV rays kuj ua rau muaj kev pheej hmoo ntawm qee qhov muag kab mob.

Pterygium yog paj yeeb, fleshy, daim duab peb sab uas loj hlob ntawm lub cornea.Nws tuaj yeem cuam tshuam tsis pom kev.Nws tau pom tias pterygium muaj ntau dua rau cov neeg uas nyob sab nraum zoov ntev, xws li caij nthwv dej thiab caij ski., cov neeg nuv ntses thiab cov neeg ua liaj ua teb.

Tsis tas li ntawd, kev raug UV ntau dhau kuj ua rau muaj kev pheej hmoo ntawm cataracts thiab mob cancer ntawm lub qhov muag, txawm hais tias qhov tshwm sim ntawm cov kab mob no yog txheej txheem ntev, tab sis thaum nws tshwm sim, nws yuav ua rau muaj kev phom sij rau qhov muag.

Ntau zaus, peb xaiv looj tsom iav dub vim yog lub hnub ci ntsa iab, tab sis raws li ib tug neeg ua haujlwm ntawm kev lag luam tsom iav, kuv vam tias yuav qhia rau txhua tus paub: nyob rau hauv tshav ntuj, hnav looj tsom iav dub tsis tsuas yog ua rau peb tsis pom qhov muag, tab sis qhov tseem ceeb tshaj. , nws tuaj yeem txo qhov kev puas tsuaj UV rau qhov muag.

Peb cov neeg laus muaj ntau tus cwj pwm hnav looj tsom iav dub, cov menyuam puas yuav tsum hnav looj tsom iav dub?

Lub koom haum American Optometric Association (AOA) ib zaug tau hais tias: Cov looj tsom iav dub yog qhov tsim nyog rau cov neeg ntawm txhua lub hnub nyoog, vim tias cov menyuam lub qhov muag yog pob tshab dua li cov neeg laus, thiab ultraviolet rays tuaj yeem ncav cuag retina yooj yim dua, yog li looj tsom iav dub tseem ceeb heev rau lawv.

Yog li nws tsis yog tias menyuam yaus hnav tsis tau looj tsom iav dub, tab sis lawv yuav tsum hnav looj tsom iav dub ntau dua li cov neeg laus.

Tsis ntev tom qab kuv tus menyuam yug los, kuv tau saib xyuas nws qhov muag zoo.Thaum kuv feem ntau tawm mus nrog kuv cov menyuam, nws yuav tsum yog cov neeg laus thiab menyuam yaus hnav looj tsom iav dub tib lub sijhawm.Ntxiv rau kev tiv thaiv ob lub qhov muag, txhua yam ntawm "Cia li ntxim hlub!"thiab "Zoo heev!"muaj kev qhuas.Tus me nyuam noj qab nyob zoo thiab zoo siab, yog vim li cas ho tsis ua?

Yog li cas koj yuav tsum yuav looj tsom iav dub rau koj tus menyuam li cas?Peb tuaj yeem xa mus rau cov ntsiab lus hauv qab no:

1. UV thaiv tus nqi

Xaiv cov iav uas thaiv 100% ntawm ob qho tib si UVA thiab UVB rays kom tiv thaiv UV ntau tshaj.Thaum muas cov looj tsom iav dub rau menyuam yaus, thov xaiv cov chaw tsim khoom tsis tu ncua, thiab ua tib zoo saib seb qhov feem pua ​​​​tiv thaiv UV ntawm daim ntawv qhia yog 100%.

2. Lens xim

Kev tiv thaiv UV muaj peev xwm ntawm looj tsom iav dub tsis muaj dab tsi ua nrog cov xim ntawm lub lens.Ntev npaum li lub lens tuaj yeem thaiv 100% ntawm cov hnub ci ultraviolet, koj tuaj yeem xaiv lub lens xim raws li koj tus menyuam nyiam.Tab sis kev tshawb fawb tam sim no qhia tau hais tias qhov ntev ntev ntawm lub teeb pom kev muaj zog, tseem hu ua "lub teeb xiav," kuj tuaj yeem ua rau qhov muag puas, yog li thaum xaiv lub lens xim, xav txog kev xaiv lub teeb amber lossis tooj dag los thaiv lub teeb xiav..

3. Lens loj

Cov looj tsom iav dub nrog cov lo ntsiab muag loj tuaj yeem tsis tsuas yog tiv thaiv lub qhov muag xwb, tab sis kuj tseem muab kev tiv thaiv ntawm daim tawv muag thiab cov tawv nqaij nyob ib ncig ntawm lub qhov muag, yog li nws yog qhov zoo tshaj plaws xaiv cov looj tsom iav dub nrog cov lo ntsiab muag loj.

4. Lens khoom thiab ncej

Vim tias cov menyuam yaus muaj zog thiab nquag, lawv cov looj tsom iav dub yuav tsum ua tau raws li cov qauv kev ua kis las, thiab lawv yuav tsum xaiv cov lo ntsiab muag zoo dua qub thiab zam cov iav lo ntsiab muag.Lub thav duab yuav tsum yoog raws thiab yooj yim khoov kom ntseeg tau tias cov iav haum snugly tiv thaiv lub ntsej muag.

5. Hais txog lub elastic band

Txij li thaum nws yuav siv sij hawm qee lub sij hawm rau cov me nyuam los siv looj tsom iav dub, lub elastic yuav pab kom cov looj tsom iav dub snug ntawm lawv lub ntsej muag thiab tiv thaiv lawv los ntawm kev coj lawv tawm ntawm kev xav paub.Yog tias koj ua tau, xaiv ib lub thav duab uas tuaj yeem hloov pauv ntawm cov tuam tsev thiab cov elastic, yog li ntawd thaum cov me nyuam loj hlob tuaj thiab tsis txhob rub lub looj tsom iav dub, lawv tuaj yeem hloov nrog cov tuam tsev.

6. Cov me nyuam uas muaj teeb meem refractive

Cov menyuam yaus uas hnav tsom iav rau qhov pom ntawm qhov ze lossis qhov pom deb tuaj yeem xaiv los hnav cov xim hloov cov lo ntsiab muag, uas zoo ib yam li cov tsom iav hauv tsev, tab sis cia li tsaus ntuj rau lub hnub ci los tiv thaiv tus menyuam qhov muag.

Hais txog style, rau cov me nyuam loj, nws yog qhov zoo tshaj kom cia lawv xaiv cov style uas lawv nyiam, vim hais tias cov me nyuam uas niam txiv nyiam yuav tsis tas yuav nyiam nws, thiab hwm lawv cov kev xaiv yuav ua rau lawv txaus siab hnav looj tsom iav dub.

Nyob rau tib lub sijhawm, nws yuav tsum nco ntsoov tias kev puas tsuaj ntawm lub hnub ci rau lub qhov muag tsis tsuas yog tshwm sim hauv tshav ntuj hnub hauv caij nplooj ntoos hlav thiab lub caij ntuj sov, tab sis kuj tshwm sim nyob rau lub caij nplooj zeeg thiab lub caij ntuj no thiab hnub huab cua, vim tias lub hnub ci tuaj yeem dhau los ntawm huab cua daj cua dub, yog li ntawd. Thaum twg koj nyob nraum zoov Tsuas yog nco ntsoov hnav looj tsom iav dub tiv thaiv UV thiab lub kaus mom dav dav.

Thaum kawg, peb kuj yuav tsum paub tias cov niam txiv hnav looj tsom iav dub thaum lawv tawm mus, uas tsis tsuas yog tiv thaiv lawv tus kheej xwb, tab sis kuj ua tus qauv zoo rau lawv cov me nyuam thiab coj lawv tus cwj pwm zoo los hnav looj tsom iav dub los tiv thaiv lawv lub qhov muag.Yog li ntawd, thaum koj coj koj cov menyuam hnav khaub ncaws niam txiv-me nyuam, koj tuaj yeem hnav looj tsom iav dub zoo nkauj ua ke.