• Lub nra hnyav ntawm PVCs (>10 feem pua ntawm tag nrho lub plawv dhia, uas ua rau muaj kev pheej hmoo rau lub plawv tsis ua hauj lwm) • Monomorphic PVCs ( txhais tau tias tag nrho cov tib yam morphology.on ECG)
PVCs Bigeminal yog dab tsi?
Yog koj muaj bigeminy (bi-JEM-uh-nee), koj lub siab tsis yeej ib txwm qauv. Tom qab txhua qhov kev sib tw txhua zaus, koj muaj kev sib tw uas tuaj ntxov dhau, lossis qhov hu ua qhov ua tsis taus pa ua ntej (PVC). PVCs yog ib txwm muaj thiab tsis yog ib txwm muaj teeb meem.
Dab tsi ua rau Bigeminy PVC?
Bigeminy ua rau
kab mob plawv lossis ntshav siab yuav tsim teeb meem rau koj lub plawv hluav taws xob, uas tswj xyuas thaum twg thiab lub zog koj lub plawv dhia li cas. Lwm qhov ua rau ua rau mob ntxov ntxov muaj xws li: cawv. caffeine.
Dab tsi ua rau polymorphic PVCs?
Polymorphic VT feem ntau qhia tias muaj kab mob plawv tseem ceeb vim mob myocardial ischemia, cardiomyopathies, lossis genetic arrhythmia syndrome (saib dab tsi hauv qab no). Cov tshuaj ua rau QT ncua ntev thiab metabolic derangements yog lwm yam ua rau (Fig.
YPVCs yog dab tsi?
Uniform PVCs tuaj yeem tshwm sim hauv lub siab ib txwm thiab nrog cov kab mob hauv lub plawv. Multiform PVCs feem ntau qhia tau hais tias cov kab mob hauv lub plawv muaj nyob, tab sis yog ib qho kev tshawb nrhiav tsis tseeb.
