Noj qab haus huvCov kab mob thiab mob

Paroxysmal tachycardia: Ua, Cov tsos mob thiab kev kho mob

Paroxysmal tachycardia - ceev lub plawv dhia thiab cia li acceleration. Nws muaj feem xyuam rau cov nyhuv ntawm ectopic foci, uas generates pulses rau myocardial contraction.

Ua thiab Hom

Paroxysmal tachycardia tshwm sim nyob rau hauv myocardial infarction lub plawv, atherosclerotic cardiosclerosis. Lub etiology ntawm tus kab mob no yog raug rho tawm cardiomyopathy thiab tawg. Nyob rau hauv tas li ntawd, paroxysmal tachycardia tsim tsis muaj organic myocardial kev puas tsuaj. Yog li, lawv yuav tsum tau cai nyob rau hauv Neuro dystonia, kev tsim txom ntawm dej cawv los sis kas fes, nrog hormonal ntshawv siab.

Cov nram qab no hom ntawm mob arrhythmias:

  • supraventricular - tsiag ntawv los ntawm tsim ntawm ectopic foci nyob rau hauv lub atrioventricular ntawm los yog lub atrium (paroxysmal atrial tachycardia);
  • yog tias ntxiv pulses yog los ntawm lub ventricles, nws ua tim khawv rau txoj kev loj hlob ntawm ventricular paroxysmal lub plawv atherosclerosis.

soj ntsuam ces

Tua ib tachycardia tshwm sim thiab disappears dheev. Nws kav los ntawm ib tug ob peb lub vib nas this mus rau ob peb hnub. Tus neeg mob muaj kev ib tug cia li ntuas rau lub plawv, uas yuav qhia tau palpitations thiab lub hauv siab tsis xis nyob. Ib txhia neeg qhia mob nyob rau hauv lub plawv thiab ua tsis taus pa. Heev feem ntau paroxysmal tachycardia nrog general tsis muaj zog thiab kiv taub hau. Tej zaum muaj yog nce ntshav siab, puas luv luv ntawm ua tsis taus pa, los yog ib tug pob nyob rau hauv lub caj pas. Ntev li tso zis yuav tshwm sim tom qab qhov kawg ntawm tus nres.

Tsawg ntau nyob rau hauv paroxysmal tachycardia cai neurological cov tsos mob nyob rau hauv daim ntawv ntawm cov aphasia thiab hemiparesis. Tej zaum kuj yuav tsos mob ntawm autonomic kawg. Cov neeg mob nrog cov kev tsis txaus siab ntawm xeev siab thiab tawm hws, tsis tshua muaj qib kub , thiab flatulence. Tom qab tus nres yog yus muaj los ntawm polyuria, zis, uas tsis muaj-density stands. Protracted paroxysmal tachycardia tshwm sim txo cov ntshav siab, tsis muaj zog thiab tsis nco qab.

kev kho mob

Nyob rau hauv paroxysmal tachycardia yuav sim kho nres siv reflex hom kev kawm. Yog li, cov zaws yuav tsum tau nyob rau hauv lub carotid qhov ntswg, tuav lawv ua tsis taus pa thiab raus lub ntsej muag nyob rau hauv dej txias rau 30 vib nas this, rau inflate ib tug zais pa los yog muaj mob loj tsawv quab yuam mus nias rau qhov eyeballs.

Tshuaj kho muaj xws li tau txais tshwj xeeb cov tshuaj. Cov feem ntau tus kws kho tshuaj "procainamide", "Propafenone", "Amiodarone" "Verapamil". Nrog rau cov ineffectiveness ntawm pharmacological txoj kev kho resorting rau hluav taws xob defibrillation, tshwj xeeb tshaj yog thaum tsim coronary insufficiency los yog arrhythmic cev qhuav dej.

Thaum ib tug loj heev paroxysmal tachycardia, lub lag luam yog zoo vim hais tias nws yuav qhov ncaj tshem tawm los yog rho tawm ntawm ectopic foci nyob rau hauv lub plawv. Phais kho mob no kuj qhia uas nquag rov ntawm tus kab mob thiab lub ineffectiveness ntawm anti-arrhythmic tshuaj.

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