Ib ntus ischemic nres (TIA) tshwm sim thaum cov ntshav ntws mus rau ib feem ntawm lub hlwb nres rau lub sijhawm luv. Ib tug neeg yuav muaj cov tsos mob zoo li mob stroke ntev txog 24 teev. Feem ntau, cov tsos mob yuav kav ntev li 1 mus rau 2 teev.
Dab tsi ua rau ischemic nres?
Ischemic strokes tshwm sim thaum ntshav muab txiav mus rau ib feem ntawm lub hlwb. Hom mob stroke no suav nrog feem ntau ntawm txhua qhov mob stroke. Cov ntshav txhaws hauv cov hlab ntsha ischemic tuaj yeem tshwm sim los ntawm cov ntshav txhaws lossis los ntawm atherosclerosis, kab mob uas ua rau cov hlab ntsha nqaim dhau sijhawm.
Cov cim ceeb toom ntxov ntawm ischemia yog dab tsi?
Cov tsos mob thiab cov tsos mob ntawm TIA zoo ib yam li cov uas pom thaum ntxov ntawm kev mob stroke thiab tej zaum yuav muaj xws li tshwm sim tam sim ntawd ntawm: qaug zog, loog loog lossis tuag tes tuag taw ntawm koj lub ntsej muag, caj npab lossis ceg, feem ntau ntawm ib sab ntawm koj lub cev. Slurred los yog garbled hais lus los yog nyuaj to taub lwm tus. Qhov muag tsis pom kev hauv ib lub qhov muag lossis ob lub qhov muag lossis pom ob lub qhov muag.
Ischemic ntu yog dab tsi?
Ib ntus ischemic nres (TIA) yog ib ntu luv thaum lub hlwb tsis tau txais ntshav txaus. Vim tias cov ntshav rov qab los sai sai, cov ntaub so ntswg hauv hlwb tsis tuag zoo li nws ua rau mob stroke. Cov kev tawm tsam no feem ntau yog cov cim qhia ntxov ntawm kev mob stroke, txawm li cas los xij.
feem ntau cov kab mob ischemic tshwm sim nyob qhov twg?
Ischemic stroke tshwm sim thaum cov ntshav txhaws los yog ua rau cov hlab ntsha ua rau lub hlwb. Cov ntshav txhaws feem ntau tshwm sim hauv cov hlab ntshapuas los ntawm kev tsim cov plaques (atherosclerosis). Nws tuaj yeem tshwm sim hauv cov hlab ntsha carotid ntawm caj dab thiab lwm yamcov hlab ntsha. Nov yog hom mob stroke tshaj plaws.
