mob ntshav qab zib retinopathy yog ua rau ntshav qab zib siab vim ntshav qab zib. Nyob rau tib lub sijhawm, muaj cov piam thaj ntau dhau hauv koj cov ntshav tuaj yeem ua rau koj lub retina - ib feem ntawm koj lub qhov muag uas pom lub teeb thiab xa cov cim rau koj lub hlwb los ntawm cov hlab ntsha hauv qab ntawm koj lub qhov muag (optic paj). Mob ntshav qab zib ua kom puas cov hlab ntsha thoob plaws lub cev.
Vim li cas thiaj li retinopathy tshwm sim hauv ntshav qab zib?
Diabetic retinopathy (die-uh-BET-ik ret-ih-NOP-uh-thee) yog ib qho mob ntshav qab zib uas cuam tshuam rau qhov muag. Nws yog ua los ntawm kev puas tsuaj rau cov hlab ntsha ntawm cov ntaub so ntswg ntawm lub qhov muag tom qab (retina). Thaum xub thawj, ntshav qab zib retinopathy yuav ua rau tsis muaj tsos mob lossis tsuas yog teeb meem tsis pom kev.
Yuav ua li cas yog lub tswv yim ntawm ntshav qab zib retinopathy?
Nyob rau hauv cov ntshav qab zib retinopathy qee qhov kev kawm feem ntau yog nce polyol txoj hauv kev flux, nce qib glycation kawg-cov khoom lag luam (AGE) tsim, kev ua kom tsis zoo ntawm cov teeb liab cascades xws li ua kom muaj zog ntawm protein kinase C (PKC) txoj kev, nce oxidative kev nyuaj siab, nce hexosamine txoj kev flux, thiab …
Thaum twg ntshav qab zib retinopathy tshwm sim?
Feem ntau, cov ntshav qab zib tsis tsim cov ntshav qab zib retinopathy txog thaum lawv muaj ntshav qab zib tsawg kawg 10 xyoo.
Y Yuav ua li cas hyperglycemia ua rau retinopathy?
Mob ntshav qab zib retinopathy yog tshwm sim los ntawm ua kom cov ntshav qabzib ntev ntev dhau sijhawm, cov piam thaj ntau tuaj yeem ua tautsis muaj zog thiab ua rau cov hlab ntsha me me hauv lub retina. Qhov no tej zaum yuav ua rau hemorrhages, exudates thiab o ntawm retina. Qhov no ces tshaib plab retina ntawm oxygen, thiab cov hlab ntsha txawv txav yuav loj tuaj.
