Hyperopia tseem paub zoo li muaj teeb meem muaj teeb meem, txawm tias ob qho tib si yuav cuam tshuam rau lawv, cov tsos mob hnub nyoog, thiab kev kho mob.
Hyperopia (Farsightedness)
Cause: Hyperopia tshwm sim feem ntau vim yog qhov ntev ntev ntev ntawm lub qhov muag (luv muag muag) lossis tsis muaj zog ua rau cov duab nyob tom qab dua li ncaj qha rau nws.
HNUB NYOOG: Hyperopia tuaj yeem tshwm sim thaum muaj hnub nyoog, suav nrog menyuam yaus, cov hluas, thiab cov laus.
Cov tsos mob: ob qho tib si nyob ze thiab cov neeg nyob deb yuav tshwm sim los ntawm qhov muag tsis nkees, mob taub hau, lossis esotropia.
Kev kho txoj kev ua tau: Kev kho kom zoo ib txwm cuam tshuam nrog kev hnav convox conval kom pab tau lub teeb kom pom tseeb ntawm cov retina.
Prabbyopia
Cause: Presbyopia tshwm sim vim muaj kev laus, qhov twg lub lens ntawm lub qhov muag maj mam, uas ua rau muaj qhov muag txo qis ntawm cov khoom nyob ze.
HNUB NYOOG TSEG: Presbyopia tsuas yog tshwm sim hauv nruab nrab thiab laus neeg, thiab yuav luag tau ntsib nws thaum lawv muaj hnub nyoog.
Cov tsos mob: Cov tsos mob tseem ceeb yog qhov muag pom rau cov khoom nyob ze, thaum muaj kev deb ntawm qhov muag tsis meej, thiab rhuav o.
Txoj kev kho kev kho mob: Looj koob Khaub Ncaws iav (lossis tsom iav iav) lossis tsom iav ntau ntau, los pab lub qhov muag pom zoo dua ntawm cov khoom nyob ze.
Hauv cov ntsiab lus, nkag siab txog cov kev sib txawv no pab peb zoo tshaj qhov pom tau pom muaj qhov pom tau ob qho kev pom zoo no thiab coj cov kev ntsuas tsim nyog thiab kho kom tsim nyog.
Lub Sijhawm Post: Dec-05-2024