Noj qab haus huv, Cov 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
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
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
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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