Sinus node tsis muaj zog: ua rau, tsos mob, kuaj mob thiab kho

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Sinus node tsis muaj zog: ua rau, tsos mob, kuaj mob thiab kho
Sinus node tsis muaj zog: ua rau, tsos mob, kuaj mob thiab kho

Video: Sinus node tsis muaj zog: ua rau, tsos mob, kuaj mob thiab kho

Video: Sinus node tsis muaj zog: ua rau, tsos mob, kuaj mob thiab kho
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Syndrome ntawm qhov tsis muaj zog ntawm qhov sinus node ua ke hauv nws lub tswv yim ntau yam kev mob plawv arrhythmias, qhov laj thawj tseem ceeb uas tau suav tias yog kev hloov pauv pathological hauv kev ua haujlwm ntawm lub sinus node. Tus kab mob no yog tus yam ntxwv ntawm lub xub ntiag ntawm bradycardia, thiab feem ntau muaj cov foci ntxiv ntawm arrhythmia.

Txhawm rau tshem tawm cov kab mob tsis tu ncua, nws yog ib qho tseem ceeb uas yuav tsum tau kuaj xyuas raws sijhawm thiab kev kho mob ntxiv.

Txoj kev ntawm tus kab mob

Nyob hauv lub plawv cov leeg muaj ib qhov chaw uas teem lub atherosclerosis ntawm nws ntaus. Qhov kev ua haujlwm no yog ua los ntawm qhov hu ua sinus node, uas yog suav tias yog tus neeg mob pacemaker. Nws tsim hluav taws xob impulse thiab redirects nws mus rau lub plawv.

qaug zog ntawm qhov sinus node
qaug zog ntawm qhov sinus node

Lub qhov txhab ntawm lub plawv yog nyob rau hauv txoj cai atrium nyob rau hauv qhov chaw uas lub union ntawm lub vena cava tshwm sim. Nws yog ib hom fais fab nroj tsuag uas faib cov nqi uas teeb tsa lub atherosclerosis ntawm lub plawv dhia. Kev ua haujlwm ntawm lub cev tsis zoo ua rau muaj ntau yam cuam tshuam rau kev ua haujlwm ntawm lub plawv. Cov kab mob no tshwm sim nws tus kheej sib npaug ntawm ob leeg poj niam txiv neej thiab feem ntau tshwm sim hauv cov neeg laus.

Tsis muaj zog Syndromesinus node - tsis yog ib tug kab mob, tab sis ob peb interconnected cardiac arrhythmias. Lub tswvyim no suav nrog:

  • bradycardia;
  • tachycardia;
  • mixed type.

Cov kab mob no muaj ntau heev thiab teb tau zoo rau kev kho mob, tshwj xeeb tshaj yog nyob rau theem pib ntawm tus kab mob. Txhawm rau txiav txim siab muaj tus kab mob, nws yog ib qho tsim nyog yuav tsum paub qhov ua rau ua rau nws ua rau nws thiab cov cim qhia.

Kev faib cov kab mob

Ntau tus xav paub, sinus arrhythmia - nws yog dab tsi, tus kab mob no cais li cas thiab nws yog dab tsi? Koj tuaj yeem paub qhov txawv ntawm cov kab mob xws li:

  • sinus bradycardia;
  • tachycardia-bradycardia syndrome;
  • sinoatrial blockade;
  • sinus node fading.

Bradycardia yog tus cwj pwm los ntawm qhov tseeb tias muaj qhov txo qis ntawm cov impulses thiab qhov no ua rau txo qis hauv cov leeg nqaij. Yog tias muaj tsawg dua li tsib caug qhov kev cog lus ib feeb, qhov no suav tias yog lub cim tseem ceeb ntawm bradycardia.

mob sinus syndrome
mob sinus syndrome

Tus mob ntawm bradycardia-tachycardia yog tus cwj pwm los ntawm qhov tseeb tias lub sijhawm ua haujlwm qeeb ntawm lub plawv cov leeg tau hloov los ntawm lub plawv dhia ceev. Qee zaum, nrog rau kev txhim kho tom qab ntawm pathology, atrial fibrillation tau pom.

Nrog sinoatrial blockade, lub sinus node ua haujlwm tsis hloov, txawm li cas los xij, qhov ua tsis tiav tshwm sim thaum kis ntawm impulses. Yuav ua li cas kom meej meej thiab tusyees lub blockade ntawm lub impulse tshwm sim nyob rau hauv lojlub plawv dhia ceev ceev.

Tsev lub qhov ntswg impulse txhais tau hais tias tus pacemaker siv sijhawm so hauv tiam ntawm lub zog rau lub sijhawm. Kev ua txhaum ntawm cov kev ua ntawm lub node kuj txawv nyob rau hauv cov xwm ntawm cov chav kawm ntawm lub pathology, namely, nws muab faib mus rau hauv:

  • latent tam sim no;
  • ntu sib txuas;
  • manifesting tam sim no.

Latent flow yog qhia nyob rau hauv qhov tseeb tias qhov ua tsis taus ntawm lub qhov ntswg qhov ntswg yog yuav luag imperceptible. Kev ua tsis tiav yog qhov tsawg heev thiab cov kab mob tsuas tuaj yeem kuaj tau thaum lub sijhawm kuaj xyuas.

Cov kab mob sib kis tsis tu ncua yog qhov tshwm sim los ntawm qhov tseeb tias qhov tsis muaj zog ntawm qhov sinus node tau pom feem ntau thaum hmo ntuj. Qhov no yog vim muaj kev cuam tshuam rau kev ua haujlwm ntawm lub suab nrov ntawm cov nroj tsuag. Nrog rau kev qhia pom ntawm pathology, malfunctions nyob rau hauv kev ua hauj lwm ntawm lub plawv yog ntau pronounced.

ua rau ntawm pathology

Muaj ntau yam laj thawj uas ua rau muaj qhov tsis muaj zog ntawm lub qhov txhab, uas tuaj yeem ua rau sab nraud thiab sab hauv. Qhov feem ntau ua rau sab hauv muaj xws li:

  • hloov cov leeg nqaij hauv plawv nrog cov ntaub so ntswg;
  • mob plawv ischemic;
  • phais thiab kev raug mob;
  • cov txheej txheem mob, tsis hais lawv keeb kwm;
  • kab mob autoimmune;
  • ua txhaum ntawm cov protein metabolism.

Tsis tas li, cov kab mob metabolic tuaj yeem ua rau muaj qhov tshwm sim,tsis muaj lossis ntau dhau ntawm cov thyroid hormones, ntshav qab zib, hloov pauv qhov hnyav tas li.

sinus arrhythmia yog dab tsi
sinus arrhythmia yog dab tsi

Qhov feem ntau tshwm sim sab nraud ntawm SSSU (ICD 10 - I49.5) tuaj yeem yog qhov cuam tshuam ntau dhau ntawm lub chaw haujlwm ntawm lub paj hlwb lub luag haujlwm rau kev ua haujlwm ntawm ntau lub cev sab hauv. Ib lub xeev zoo sib xws tshwm sim thaum:

  • kev raug mob ntawm lub paj hlwb;
  • muaj cov kab mob neoplasms hauv lub hlwb;
  • cerebral hemorrhage;
  • siv cov tshuaj qee yam.

Hauv cov menyuam yaus, qhov tsis muaj zog ntawm lub qhov txhab tau pom feem ntau nrog kab mob diphtheria, thiab hauv cov neeg laus - nrog atherosclerosis ntawm cov hlab ntsha. Kev ua haujlwm tsis tiav ntawm ntu ntawm cov leeg nqaij hauv lub plawv feem ntau tshwm sim hauv cov neeg mob uas mob myocardial infarction. Mob plawv tsis ua hauj lwm feem ntau yog qhov ua rau.

Symptoms of Weak Knot Syndrome

Txhawm rau kom paub txog lub sijhawm ntawm cov kab mob pathology, nws yog ib qho tsim nyog yuav tsum paub txog qhov sinus arrhythmia - nws yog dab tsi thiab dab tsi yog cov cim qhia ntawm tus kab mob? Kev ua txhaum cai tuaj yeem tshwm sim rau lawv tus kheej hauv ntau txoj kev sib txawv, nyob ntawm tus thawj pathology uas provoked lawv. Thaum pib, tus kab mob feem ntau yog asymptomatic. Cov neeg mob yuav tsis txawm pom muaj kev cuam tshuam hauv kev cog lus ntawm lub plawv cov leeg ntev li ob peb feeb.

sinus node dysfunction
sinus node dysfunction

Qee tus neeg mob thaum pib yuav muaj teeb meem nrog cov ntshav ncig hauv lub hlwb thiab lwm yam kabmob, uasua rau coj mus kuaj mob tshwm sim. Tom qab ntawd, nrog kev nce ntxiv ntawm cov kab mob pathology, qhov txo qis hauv cov hlab plawv tau sau tseg. Qhov hnyav ntawm cov kab mob no feem ntau nyob ntawm qhov xwm txheej ntawm cov hlab plawv.

Cov cim tseem ceeb ntawm mob sinus syndrome nyob rau hauv thawj theem suav nrog:

  • kiv taub hau;
  • xav lub plawv dhia;
  • fainting;
  • mob plab;
  • ua tsis taus pa.

Cov tsos mob zoo li no tsis yog tshwj xeeb, yog vim li cas nws thiaj li yuav tsum tau ua qhov kev kuaj mob dav dav kom xaiv txoj kev kho mob uas tsim nyog tshaj plaws. Sinus node dysfunction syndrome tau muab faib ua ob pawg, uas yog, lub hlwb tsis ua haujlwm, nrog rau muaj teeb meem plawv.

Yog tias ua txhaum txoj haujlwm ntawm lub hlwb, ib tus tuaj yeem paub qhov txawv ntawm cov cim tseem ceeb ntawm cov txheej txheem pathological xws li:

  • nce kev chim siab;
  • kev ntxhov siab tsis ruaj khov;
  • kev nyuaj siab tas li;
  • memory deterioration.

Nyob rau hauv cov neeg laus, kuj yuav txo tau ntawm kev txawj ntse. Nrog rau qhov kev loj hlob ntawm cov txheej txheem pathological, cov hlab ntsha tuaj yeem tshwm sim, uas provokes qhov tshwm sim ntawm cov tsos mob tshwm sim. Pre-fainting thiab kiv taub hau tuaj yeem nrog los ntawm kev qaug zog hnyav thiab qhov tsos ntawm tinnitus. Raws li qhov tshwm sim ntawm kev ua haujlwm ntawm lub plawv cov leeg tsis zoo, tej zaum yuav muaj kev poob qis hauv siab,nrog rau ntau dhau pallor thiab txias ntawm daim tawv nqaij.

Cov tsos mob ntawm qhov tsis muaj zog ntawm qhov sinus node nrog kev ua txhaum ntawm lub plawv cov leeg ntawm thawj theem yog xyaum tsis tshwm sim nyob rau hauv ib txoj kev. Nrog rau kev loj hlob ntawm pathology, qhov mob tom qab sternum tau sau tseg, uas tshwm sim los ntawm kev tsis zoo ntawm cov ntshav mus rau myocardium. Nrog rau kev ua kom lub cev muaj zog, cov neeg mob yws ntawm qhov tsis muaj zog thiab ua tsis taus pa. Yog tias tsis muaj kev kho mob raws sijhawm rau tus neeg mob, qhov no tuaj yeem ua rau lub plawv tsis ua haujlwm ntev. Hauv cov theem tom qab ntawm cov txheej txheem pathological, tej zaum yuav muaj qhov tshwm sim tuag taus.

Diagnosis

Rau lub sijhawm tshawb pom ntawm qhov muaj pathology thiab kev kho mob nyuaj, nws yog ib qho tseem ceeb kom kuaj xyuas qhov tsis muaj zog ntawm qhov sinus node, uas yog ua los ntawm ntau txoj kev sib txawv. Txoj kev tseem ceeb yog kev tshem tawm ntawm electrocardiogram thaum lub sijhawm tawm tsam. Tsis tas li ntawd, cov kev kuaj mob no yog siv raws li:

  • Holter saib xyuas;
  • drug exercise test;
  • kev kawm intracardiac electrophysiological;
  • txheeb xyuas cov tsos mob.
Cov cim qhia ntawm mob sinus syndrome
Cov cim qhia ntawm mob sinus syndrome

Holter saib xyuas txhais tau tias siv lub tshuab hluav taws xob nqa tau, uas sau cov haujlwm ntawm lub plawv cov leeg txhua hnub. Qhov no yog qhov yooj yim heev, vim tias nws muaj peev xwm los txheeb xyuas cov txheej txheem latent ntawm cov txheej txheem pathological. Nyob rau tib lub sijhawm, tus neeg mob tuaj yeem ua lub neej zoo li qub thiab ua haujlwmcov txheej txheem tseem ceeb. Los ntawm kev txheeb xyuas cov ntaub ntawv tau txais, nws tuaj yeem txiav txim siab lub hauv paus ua rau qhov ua txhaum ntawm qhov sinus node dysfunction.

Tsis tas li, kev sim tawm dag zog tau ua tiav, thaum lub sijhawm muaj qee qhov kev xav tau nce ntxiv ntawm tus neeg mob lub siab. Thaum lub sij hawm lub cev ua si, theem ntawm oxygen nce, uas yuav tsum tau los ntawm myocardium rau cov txheej txheem metabolic. Qhov kev sim no yuav txiav txim seb cov cim qhia ntawm kev tshaib plab oxygen.

Kev kho mob

Kev kho mob ntawm lub qhov txhab pib nrog kev tshem tawm ntawm cov ntsiab lus tseem ceeb uas tuaj yeem ua rau muaj kev cuam tshuam tsis zoo. Rau qhov no, cov tshuaj kws kho mob tau muab tso tseg thawj zaug. Txoj hauv kev tseem ceeb ntawm kev kho mob, uas lav qhov txiaj ntsig zoo tshaj plaws, yog kev teeb tsa ntawm lub tshuab pacemaker.

pacemaker
pacemaker

Ntxiv rau kev tshem tawm cov laj thawj sab nraud, yuav tsum muaj kev saib xyuas ntawm qib siab ntawm kev thauj khoom, kev cais tawm ntawm tus cwj pwm phem. Nws tseem yog ib qho tsim nyog los txo cov dej haus uas muaj caffeinated. Yog tias muaj cov kab mob ntev uas cuam tshuam rau kev ua haujlwm ntawm lub sinus node, ces nws yuav tsum tau kho lawv.

kev kho mob

Yog tias muaj kev ua haujlwm ntau ntxiv ntawm cov paj hlwb lub luag haujlwm rau kev ua haujlwm ntawm cov kabmob hauv nruab nrog cev, lossis muaj lwm yam, kev mob hnyav dua, tom qab ntawd kev kho mob ntawm qhov tsis muaj zog ntawm lub sinus node yog ua tiav. Tus kws kho mob tau sau cov tshuaj uas pab tshem tawm kev ua haujlwm tsis zoo.

Lub sijhawm kho tshuaj, yuav tsum tsis txhob nojcov tshuaj uas ua rau txo qis ntawm cov hlab plawv thiab txo cov ntshav siab. Thaum muaj xwm txheej ceev, tus neeg mob tau txais cov tshuaj "Atropine". Kev noj tshuaj tsuas yog txhawm rau tshem tawm cov tsos mob tseem ceeb thiab yog ib kauj ruam npaj hauv kev phais.

Surgery

Txhawm rau tshem tawm qhov tsis ua haujlwm ntawm lub qhov txhab, nws yog ib qho tsim nyog yuav tsum tau teeb tsa kev ua haujlwm ruaj khov hauv tus neeg mob lub cev. Muaj qee qhov kev qhia rau kev teeb tsa ntawm lub tshuab pacemaker, uas suav nrog:

  • ib txhij muaj bradycardia thiab lwm yam mob plawv arrhythmias;
  • bradycardia nrog cov mem tes qis heev;
  • tsis nco qab nrog qaug dab peg;
  • mob plawv tsis txaus, kiv taub hau thiab ua tsis taus pa.

Hauv qhov no, kev teeb tsa ntawm lub tshuab pacemaker yuav tsum tau qhia, vim tias yog kev kho mob tsis ua raws sijhawm, qhov tshwm sim tuaj yeem ua rau hnyav dua, txawm tias tuag taus.

sinus node kev kho mob
sinus node kev kho mob

Kev siv pej xeem tshuaj

Kev kho tus kheej nrog qhov tsis muaj zog ntawm lub qhov txhab yog qhov tsis lees txais, yog vim li cas koj yuav tsum sab laj nrog koj tus kws kho mob ua ntej siv lwm txoj kev kho. Thaum ua kev kho mob nrog cov tshuaj ib txwm siv, tshwj xeeb infusions yog tsim los ntawm cov nroj tsuag tshuaj, tshwj xeeb, xws li:

  • motherwort;
  • mint;
  • valerian;
  • yarrow.

Cov tshuaj ntsuab nopab normalize pw tsaug zog, tiv thaiv kev ntxhov siab, thiab txhim kho kev noj qab haus huv.

prophylaxis

Yuav kom tiv thaiv kev tsis zoo ntawm tus mob, nws yog ib qho tsim nyog yuav tsum ua kom muaj peev xwm tiv thaiv. Nws txhais tau hais tias kev ua raws li cov hauv paus ntsiab lus ntawm kev noj zaub mov zoo, koj yuav tsum tswj hwm txoj cai ntawm hnub. Kev noj zaub mov txhua hnub yuav tsum muaj cov khoom noj uas muaj cov ntsiab lus ntawm magnesium thiab potassium, uas pab tswj kev ua haujlwm ntawm lub plawv cov leeg.

Lub cev ua si yuav tsum tsis tu ncua, thiab lub nra nce ntxiv nyob ntawm lub xeev kev noj qab haus huv thiab kev noj qab haus huv ntawm tus neeg mob. Koj yuav tsum tau sim tshem tawm kev ntxhov siab thiab kev ntxhov siab ntawm koj lub neej. Txhawm rau ua kom lub paj hlwb, nws raug nquahu kom siv cov tshuaj ntsuab thiab tsis txhob noj tshuaj.

Nws tseem yuav tsum tau tswj cov piam thaj hauv cov ntshav thiab saib xyuas qhov hnyav nce hauv cov menyuam yaus thiab cov neeg laus. Nws yog tsis yooj yim sua kom noj cov tshuaj uncontrollably, txij li thaum txawm cov tshuaj phem tshaj plaws yuav provoke ib tug deterioration ntawm cov kev ua ntawm lub plawv cov leeg. Nws yog ib qho tsim nyog yuav tsum tau kuaj xyuas thiab kho raws sijhawm txhawm rau tiv thaiv kev hloov pauv ntawm tus kab mob mus rau theem nyuaj.

Huab cua thiab qhov tshwm sim

Nws yog ib qho tseem ceeb kom nco ntsoov tias mob sinus syndrome yog ib yam kab mob txaus ntshai uas tuaj yeem muaj ntau yam tsis zoo. Cov kab mob no feem ntau tshwm sim hauv cov neeg laus, txawm li cas los xij, tsis ntev los no nws kuj tau kuaj pom hauv cov menyuam yaus, nrog rau cov hluas. Qhov tshwm sim ntawm tus kab mob tuaj yeem ua rau mob hnyav heev, tshwj xeeb xws li:

  • tsim ntawm qhov chaw ruaj khov bradycardia;
  • Nquag thaiv lub plawv rau ob peb feeb;
  • blocking sinus node impulse kis;
  • nquag tachycardia tawm tsam;
  • atrial flutter.

Yog tias cov txheej txheem pathological tau kho tsis raug lossis tsis raws sijhawm, mob stroke tuaj yeem tshwm sim, thiab qhov no tuaj yeem ua rau lub hlwb puas thiab lub hlwb ua haujlwm tsis zoo. Tsis tas li ntawd, qhov tshwm sim ntawm tus kab mob no tuaj yeem tsim cov ntshav txhaws, uas ua rau muaj kev phom sij rau lub neej, vim tias yog cov ntshav txhaws tawm ntawm cov hlab ntsha ntawm phab ntsa, qhov no tuaj yeem ua rau tuag taus.

sinus node dysfunction syndrome
sinus node dysfunction syndrome

Lwm yam kab mob tuaj yeem ua rau lub plawv tsis ua haujlwm, uas feem ntau tsim thaum tsis kho raws sijhawm thiab kev loj hlob ntawm tus kabmob.

Kev cuam tshuam ntawm kev cuam tshuam ntawm impulse conduction los ntawm lub chaw pacemaker nws tus kheej tsis txaus ntshai thiab tsis muaj kev cuam tshuam tsis zoo rau tus neeg mob lub neej expectancy. Qhov kev hem thawj tsuas yog cov txiaj ntsig uas tuaj yeem ua rau muaj kev cuam tshuam los ntawm cov kab mob pathology.

Kev kwv yees rau lub neej expectancy feem ntau nyob ntawm qhov xwm thiab qhov kev puas tsuaj. Yog tias kev ua txhaum cai hauv kev ua haujlwm ntawm lub sinus node tau tsim muaj teeb meem raws li qhov tshwm sim ntawm cov kab mob hauv qab, qhov kev cia siab rau kev muaj sia nyob ntxiv yuav nyob ntawm seb qhov kev puas tsuaj rau lub cev hnyav npaum li cas.

Pom zoo: