2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Junctional atherosclerosis yog qhov nqaim QRS txoj kev sib dhos tsis tu ncua tshwj tsis yog pob ceg thaiv (BBB) tam sim no. P nthwv dej tuaj yeem tsis tuaj, lossis rov qab P nthwv dej (hloov hauv kev coj II, III, thiab aVF) ua ntej QRS nrog PR tsawg dua 0.12 vib nas this lossis ua raws QRS complex. Tus nqi sib txuas feem ntau yog 40 txog 60 bpm.
Vim li cas thiaj tsis muaj P nthwv dej hauv kev sib tshuam?
Vim tias lub tshuab hluav taws xob pib ntawm lossis ze ntawm AV node, P nthwv dej feem ntau tsis pom; Nws tuaj yeem muab faus rau hauv QRS complex, me ntsis ua ntej QRS complex lossis me ntsis tom qab QRS complex.
Yuav ua li cas dhia P nthwv dej?
Atrial tachycardia - ib qho ntawm 3 lossis ntau dua sib law liag atrial premature beats tshwm sim ntawm ib zaus >100/min; Feem ntau yog vim qhov txawv txav ntawm lub atria thiab paroxysmal nyob rau hauv qhov xwm txheej, yog li ntawd cov tsos ntawm P nthwv dej yog hloov nyob rau hauv txawv ECG leads. Hom kab mob no suav nrog paroxysmal atrial tachycardia (PAT).
Yuav ua li cas yog tias P nthwv dej tsis tuaj?
Tsis muaj P Wave
A tsis pom P nthwv dej ua ntej QRS complexes qhia tias tsis muaj qhov sinus ntaus; Qhov no tej zaum yuav tshwm sim nrog sinus tsis ua hauj lwm los yog nyob rau hauv lub xub ntiag ntawm fibrillation los yog flutter tsis. P nthwv dej kuj tseem yuav muab zais rau hauv QRS complex.
Yuav ua li cas kho rau junctional atherosclerosis?
Nws feem ntau yog ib qho benign arrhythmia thiab thaum tsis muaj kab mob hauv lub plawv thiabcov tsos mob, feem ntau tsis tas yuav kho. Yog tias muaj cov tsos mob tshwm sim thiab tshwj xeeb ntsig txog kev sib txuas lus, ces a dual chamber pacemaker yuav pab tau.
Pom zoo:
Koj puas muaj kev sib raug zoo ntawm tus kheej thiab kev sib txuas lus?
Kev sib raug zoo ntawm tus kheej yog kev txawj uas peb siv txhua hnub thaum peb sib txuas lus thiab cuam tshuam nrog lwm tus neeg, ob leeg ib leeg thiab hauv pab pawg. Lawv suav nrog ntau yam kev txawj ntse, tab sis tshwj xeeb tshaj yog kev sib txuas lus xws li mloog thiab hais lus zoo.
Qhov twg yog qhov txuas txuas txuas txuas ntxiv?
Qhia kom meej tias Uplink Connectivity Monitor tau qhib nyob rau hauv Settings > System Settings > Controller Configuration > Uplink Connectivity Monitor. Kuv yuav ua li cas lov tes taw uplink saib txuas? Txhawm rau lov tes taw "
Puas yog kev sib txuas lus lossis kev sib txuas lus?
yog tias telecommunication yog (tsis suav tau) kev tshawb fawb thiab thev naus laus zis ntawm kev sib txuas lus ntawm cov lus nyob deb uas siv hluav taws xob, hluav taws xob lossis hluav taws xob impulses thaum kev sib txuas lus yog kev tshawb fawb thiab thev naus laus zis ntawm kev sib txuas lus.
Yuav ua li cas kom tsis txhob muaj kev txhais lus yuam kev hauv kev sib txuas lus?
Yuav ua li cas kom tsis txhob nkag siab yuam kev hauv chaw ua haujlwm Sib txuas lus kom meej - ua raws cov ntsiab lus tseem ceeb. … Tsom rau ntawm kev sib tham ntawm tes. … Tau nrog cov tib neeg tom qab kev sib tham hauv pab pawg. … Qhia cov teeb meem tseem ceeb hauv kev sau ntawv.
Nyob hauv kev sib txuas lus sib txuas lus?
Nyob rau hauv nplooj ntawv no koj tuaj yeem tshawb pom 11 cov lus sib piv, cov lus sib piv, cov lus qhia tsis zoo, thiab cov lus hais txog kev sib tham, xws li: domino-effect, causal nexus,, saw xwm txheej, tshuaj-reactivation, concatenation ntawm cov xwm txheej, hmoov tsheb ciav hlau, ripples nyob rau hauv lub pas dej, vicious-lub voj voog, fission thiab kinetic txoj kev xav.
