2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Stenosis ntawm ib lub raum hlab ntsha feem ntau asymptomatic rau lub sijhawm ntau. Mob tag nrho occlusion ntawm ib los yog ob lub raum cov hlab ntsha ua rau tsis tu ncua thiab mob ib ce mob, mob plab, kub taub hau, xeev siab, thiab ntuav.
Pob raum stenosis mob?
Renal artery stenosis feem ntau tsis ua rau muaj cov tsos mob tshwj xeeb. Qee lub sij hawm, thawj lub cim ntawm lub raum hlab ntsha stenosis yog ntshav siab uas tswj tsis tau, nrog rau kev ua rau cov ntshav siab uas twb tau tswj hwm tau zoo, lossis ntshav siab uas cuam tshuam rau lwm yam kabmob hauv lub cev.
Pob raum artery stenosis mob hnyav?
Kab mob ntawm cov hlab ntsha uas muab cov ntshav rau lub raum - ib yam mob hu ua rau lub raum artery stenosis - tsis tshua muaj ntau dua li cov paub paub ntau dua ntawm atherosclerosis, kab mob peripheral arterial, tab sis mob hnyav sib npaug.
Pob raum stenosis ua rau qaug zog?
Cov tsos mob ntawm lub raum hlab ntsha tuaj yeem tshwm sim vim kev puas tsuaj rau lub raum, thiab tuaj yeem suav nrog qaug zog, tsis xis nyob (malaise), thiab tsis meej pem me ntsis vim muaj cov khoom pov tseg hauv lub cev. Ntsev thiab sodium yog tib yam.
Pob raum hlab ntsha stenosis ua rau mob taub hau?
RAS kuj yuav ua rau cov tsos mob ntawm kev kub siab; lawv muaj xws li mob taub hau, kiv taub hau thiab qaug zog. Ntshav siab los ntawm lub raum hlab ntsha stenosis feem ntau hu ua "lub raum vascular hypertension."
Pom zoo:
Cov hlab ntsha puas ua rau mob taub hau?
Thaum mob hnyav, RCVS tuaj yeem ua rau mob stroke. Qhov no tshwm sim thaum cov hlab ntsha nqaim ntau dhau los yog ntev dhau lawm thiab txiav tawm cov ntshav thiab oxygen mus rau qhov chaw ntawm lub hlwb. RCVS qee zaum tuaj yeem tshwm sim hauv cov menyuam mos.
Vim li cas lub raum hlab ntsha denervation?
Renal sympathetic denervation yog ib txoj hauv kev uas catheter-raws li cov tswv yim yog siv los ua kom tshem tawm qee qhov ntawm lub raum hlab ntsha paj hlwb nrog lub hom phiaj ntawm kev txo qis kev xav txog paj hlwb thiab txo cov ntshav siab.
Pob tshuaj txhuam hniav puas tuaj rau hauv cov hlab ntsha?
Ib yam li cov raj ntawm cov xim, cov raj qub rau cov tshuaj txhuam hniav yog ua los ntawm txhuas. Nrog rau tag nrho cov txiaj ntsig ntawm lub raj collapsible, tau txais qhov kawg ntawm cov tshuaj txhuam hniav tawm ntawm lub raj tseem yog ib qho teeb meem tsis yooj yim.
Thaum cov kab mob kab mob nkag mus rau hauv cov hlab ntsha?
Kev kis kab mob nrog cov kab mob tsis tas ua rau kab mob. Kev kis kab mob tshwm sim thaum cov kab mob, kab mob, lossis lwm yam kab mob nkag mus rau hauv koj lub cev thiab pib sib kis. Kab mob tshwm sim thaum cov hlwb hauv koj lub cev puas lawm vim yog kis kab mob thiab cov tsos mob thiab cov tsos mob tshwm sim.
Puas yog cov hlab ntsha loj dua cov hlab ntsha?
Arterioles nqa ntshav thiab oxygen mus rau hauv cov hlab ntsha me tshaj plaws, cov hlab ntsha. Capillaries yog li ntawd small lawv tsuas pom tau nyob hauv lub tshuab tsom. Cov phab ntsa ntawm capillaries yog permeable rau oxygen thiab carbon dioxide.
