Tus Sau: Monica Porter
Hnub Kev Tsim: 19 Taug Kev 2021
Hloov Hnub: 21 Lub Kaum Ib Hli Ntuj 2024
Anonim
Atrial nplaim tawg vs. Atrial Fibrillation - Noj Qab Haus Huv
Atrial nplaim tawg vs. Atrial Fibrillation - Noj Qab Haus Huv

Zoo Siab

Txheej txheem cej luam

Atrial nrov nrov thiab atrial fibrillation (AFib) yog ob qho tib si hom ntawm arrhythmias. Lawv ob leeg tshwm sim thaum muaj teeb meem nrog cov hluav taws xob teeb liab uas ua rau koj lub siab cog lus. Thaum koj lub siab ntaus, koj tau hnov ​​cov chav ntawv cog lus.

Atrial nrov nrov thiab AFib ob qho tib si ua rau thaum lub teeb liab hluav taws xob tshwm sim sai dua li ib txwm muaj. Qhov txawv loj tshaj plaws ntawm ob qho xwm txheej yog nyob rau hauv yuav ua li cas kev ua haujlwm hluav taws xob no tau teeb tsa.

Cov tsos mob

Cov neeg mob AFib lossis atrial flutter yuav tsis hnov ​​cov tsos mob tshwm sim. Yog tias cov tsos mob tshwm sim, lawv zoo sib xws:

Kev mob siab rauAtrial fibrillationAtrial nrov nrov
tus nqi dhia ceev ceev feem ntau nrawm feem ntau nrawm
mem tes tsis yeej ib txwm muajtuaj yeem ua ntu zus lossis ua ntu zus
kiv tob hau lossis tsaus muagyog lawmyog lawm
palpitations (zoo li lub siab sib tw lossis dhia)yog lawmyog lawm
txog siavyog lawmyog lawm
qaug zog lossis qaug zogyog lawmyog lawm
mob hauv siab lossis nrujyog lawmyog lawm
muaj feem ntau ntawm cov ntshav txhaws thiab mob hlab ntsha tawgyog lawmyog lawm

Qhov txawv ntawm cov tsos mob tshwm sim yog nyob hauv li niaj zaus ntawm cov mem tes dhia. Zuag qhia tag nrho, cov tsos mob ntawm atrial flutter yuav tsis tshua hnyav. Kuj tseem muaj tsawg dua kev muaj feem txhaws thiab mob stroke.


AFib

Hauv AFib, ob chav sab saum toj kawg nkaus ntawm koj lub siab (atria) tau txais cov hluav taws xob tsis zoo.

Lub atria yeej tawm ntawm kev ua kom sib haum nrog hauv qab ob chav koj lub plawv (ventricles). Qhov no ua rau kom lub plawv dhia nrawm thiab tsis xwm yeem. Lub plawv dhia ib txwm yog 60 rau 100 tus neeg ib feeb (bpm). Nyob hauv AFib, lub plawv dhia ntawm 100 rau 175 bpm.

Atrial nrov nrov

Hauv cov nplaim atrial, koj atria tau txais cov cim hluav taws xob, tab sis cov cim taw qhia tau nrawm dua li ib txwm. Lub atria yeej ntau tshaj li qhov ventricles (txog 300 bpm). Tsuas yog txhua txoj kev ntaus thib ob tau nkag mus rau cov qhov txhaws.

Cov txiaj ntsig mem tes yog ib ncig 150 bpm. Atrial nrov nrov tsim ib qho tshwj xeeb "sawtooth" ntawm cov qauv ntsuas pom uas yog hu ua electrocardiogram (EKG).

Khaws nyeem ntawv: Koj lub siab ua haujlwm li cas »

Ua rau

Kev pheej hmoo rau atrial nrov nrov thiab AFib zoo sib xws:

Qhov zoo tshaj yuav raugAFibAtrial nrov nrov
yav dhau los lub plawv nres
ntshav siab (tawg)
kab mob plawv
lub plawv tsis ua hauj lwm
kev mob plawv tsis zoo
qhov mob yug zoo li qub
tus kab mob ntsws
kev phais plawv tsis ntev los no
mob hnyav
haus cawv lossis siv tshuaj yeeb
cov thyroid ua tau zoo
pw apnea
mob ntshav qab zib

Cov tib neeg muaj keeb kwm ntawm atrial flutter kuj muaj kev pheej hmoo ntawm kev txhim kho atrial fibrillation yav tom ntej.


Kev Kho Mob

Kev kho rau AFib thiab atrial nrov nrov muaj tib lub hom phiaj: Rov kho lub cev lub plawv li qub thiab tiv thaiv cov ntshav txhaws. Kev kho mob rau ob qho xwm txheej yuav suav nrog:

Cov tshuaj noj, suav nrog:

  • calcium channel blockers thiab beta-blockers los tswj lub plawv dhia
  • amiodarone, propafenone, thiab flecainide los hloov cov lus sib dhos rov qab los ua qub
  • cov tshuaj ntshav uas muaj ntshav ntau ntau xws li tsis muaj cov tshuaj vitamin K rau lub qhov ncauj tiv thaiv kev tiv thaiv (NOACs) lossis warfarin (Coumadin) tiv thaiv kom txhob mob stroke lossis lub plawv nres.

Tam sim no NOACs tau pom zoo tshaj cov tshuaj warfarin tshwj tsis yog tias tus neeg muaj mob nyhav rau mob hnyav los yog muaj lub plawv tsis ua pa. NOACs suav nrog dabigatran (Pradaxa), rivaroxaban (Xarelto), apixaban (Eliquis) thiab edoxaban (Savaysa).

Hluav taws xob cardioversion: Txoj kev ua no siv hluav taws xob txhawm rau rov ua dua lub suab ntawm koj lub plawv.

Catheter ablation: Catheter ablation siv radiofrequency zog los rhuav tshem thaj chaw hauv koj lub siab uas ua rau lub plawv txawv txav.


Atrioventricular (AV) ntawm cov ablation: Tus txheej txheem no siv xov tooj cua vuam txwv kom rhuav tshem AV node. Daim AV txuas ntawm cov atria thiab ventricles. Tom qab hom kev tshem tawm no, koj yuav xav tau ib tug neeg maj mam tuav ib qho kev nrawm.

Kev phais tshawb: Kev phais lub ntsej muag yog qhov qhib lub plawv. Tus kws phais mob txiav me me lossis hlawv ntawm lub plawv atria.

Tshuaj yog feem ntau yog thawj qhov kev kho rau AFib. Txawm li cas los xij, ablation feem ntau suav tias yog kev kho mob zoo tshaj plaws rau atrial nrov nrov. Tseem, kev kho ablation feem ntau tsuas yog siv thaum cov tshuaj tsis tuaj yeem tswj cov kev mob.

Cov nqa mus

Ob leeg AFib thiab atrial nrov nrov cuam tshuam sai dua li ib txwm muaj hluav taws xob cuam tshuam rau hauv lub plawv. Txawm li cas los xij, muaj ob peb lub ntsiab sib txawv ntawm ob qho mob no.

Lub ntsiab sib txawv

  • Hauv atrial nrov, cov hluav taws xob impulses raug teeb tsa. Nyob hauv AFib, qhov hluav taws xob cuam tshuam yog chaotic.
  • AFib muaj ntau dua li atrial nrov nrov.
  • Ablation txoj kev kho kom ua tiav zoo dua rau cov neeg uas muaj atrial flutter.
  • Hauv cov nplaim atrial, muaj qhov "sawtooth" qauv ntawm ECG. Hauv AFib, qhov kev ntsuas ECG qhia tau tus nqi hluav taws xob tsis haum.
  • Cov tsos mob ntawm atrial flaws yuav tsis tshua muaj hnyav dua li cov tsos mob ntawm AFib.
  • Cov tib neeg uas muaj atrial nrov nrov yuav muaj kev txhim kho AFib, txawm tias tom qab kho.

Ob qho xwm txheej ua rau muaj kev pheej hmoo mob stroke ntau dua. Txawm hais tias koj muaj AFib lossis atrial flutter, nws yog ib qho tseem ceeb kom kuaj tau tus mob ua ntej kom koj thiaj li tau txais kev kho mob zoo.

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