Tej zaum nws tsis muaj kev nkag siab los tham txog qhov tseem ceeb ntawm qhov pom kev zoo rau tus neeg. Thiab tsis tsuas yog nyob rau hauv nws cov kev ua ub no. Nyob rau hauv lub neej txhua hnub, nyob rau hauv lub neej niaj hnub zoo tib yam, ib tug neeg tsis pom kev yuav ntsib ib yam teeb meem xws li tom hauj lwm.
Kev txo qis qhov pom kev ua rau lub neej tsis xis nyob. Qhov xwm txheej yog qhov tseeb tias yog tias koj tsis hu rau tus kws kho mob tshwj xeeb (ophthalmologist) hauv lub sijhawm, koj tuaj yeem nco lub sijhawm kuaj mob hnyav uas tuaj yeem ua rau dig muag tag.
Feem ntau, qhov txo qis ntawm qhov pom kev pom pom tau hais tias muaj kev hloov pauv hauv pob qhov muag. Piv txwv li, nyob rau hauv cov neeg uas pom deb, lub qhov muag yog flattened, thaum nyob ze cov neeg nws yog oblong. Lub peev xwm ntawm lub lens kom pom tseeb cov duab tau ploj lawm. Cov kev hloov no tau kho tiav nrog kev pab los ntawm iav. Ntau tshaj li kaum xyoo, ophthalmologists thoob ntiaj teb tau xyaum laser kho ntawm myopia. Interestingly, farsightedness nyob rau hauv cov me nyuam mos yog tus qauv.
Kev pom kev pom yuav txo qis yog tias qee qhov haujlwm ntawm lub hlwb puas lawm. Cov neeg uas muaj mob migraine feem ntau qhia tias mob hnyav duapom kev. Cov teebmeem ntawm lub hlwb raug mob kuj cuam tshuam rau kev pom.
Kuv yuav tsum hais txog qhov tsis pom kev ib ntus. Qhov tshwm sim no tshwm sim thaum muaj cov ntshav tsis txaus rau cov hlab ntsha ntawm lub hlwb. Yog vim li cas ib tug neeg tsis noj zaub mov ntev ntev, qib ntawm cov piam thaj hauv nws cov ntshav poob qis, vim qhov pom kev tsis pom kev zoo.
Muaj cov tsos mob, thaum pom qhov twg, tus neeg yuav tsum hu rau tus kws kho qhov muag tam sim ntawd. Ib qho ntawm cov tsos mob hnyav no yog cov tsos ntawm lub teeb flashes, hnub qub lossis kab txaij thaum lub qhov muag kaw. Cov tsos mob zoo li no tuaj yeem ua rau lub qhov muag tsis pom kev. Tsis tas li ntawd, qhov txo qis hauv qhov kev pom, qhov pom ntawm qhov tsaus ntuj ntawm qhov pom yuav tsum ceeb heev.
Nrog kev laus, lub qhov muag ntawm lub qhov muag thiab nws lub cev vitreous dhau los ua huab, qhov no ua rau "daim ntaub thaiv ntawm lub qhov muag" hauv tib neeg. Nws yog tsis yooj yim sua kom tiv thaiv los yog tso tseg txoj kev no. Feem ntau, clouding ntawm lub lens tuaj yeem tshwm sim los ntawm kev mob metabolic, nws kuj tau pom nyob rau hauv cov kab mob sib kis, nrog cataracts.
Yog tias qhov muag pom kev tsis pom kev, qhov no yog qhov laj thawj tseem ceeb mus ntsib kws kho qhov muag. Kev pab raws sijhawm yog qhov tseem ceeb tshwj xeeb yog tias xav tias muaj kev sib cais
retina lossis qhov muag raug mob. Tus kws kho qhov muag yuav tshuaj xyuas lub qhov muag uas siv lub teeb hlais, tsom iav, lossis ophthalmoscope; yog tias tsim nyog, ntsuas qhov muag siab. Cov kev ntsuam xyuas no tsis mob kiag li.
Yog xav tau kev kuaj ntxiv, tus kws kho mob yuav tso rau hauv qhov muagib qho tshuaj rau dilate cov menyuam kawm ntawv, uas yuav tso cai rau koj ua tib zoo xyuas cov mob ntawm cov nyiaj. Tab sis koj yuav tsum paub tias tom qab cov txheej txheem zoo li no, koj tsis tuaj yeem nyeem, sau lossis tsav tsheb tau ob peb teev, yog li koj yuav tsum tau saib xyuas kev tso tawm ntawm kev ua haujlwm rau hnub kuaj.
Kev kuaj pom pom kev pom yuav tsum tau ua tsawg kawg ib xyoos ib zaug. Tshwj xeeb yog tias tus neeg hnav tsom iav. Cov tsom iav tsis raug tuaj yeem ua rau koj qhov muag tsis pom kev ntau dua thiab sai dua.
