Ukuze ezinye izimpawu, kanye ukuhlonza indlela yokuphatha tachycardia ventricular?

It ephawula ventricular tachycardia kuyashesha kwenhliziyo amabhithi 100 phezu. / Min. maphakathi nesenzakalo e-ventricle. Ngo-90% amacala kwenzeka abantu izilonda organic of isigqi inhliziyo. Ngokuvamile, ukuphazamiseka isigqi elihlobene ne yenhliziyo Umthambo isifo. Kukhona tachycardia kungabangela isilethikusebenza, uyisithulu futhi rheumatism isifo senhliziyo kanye izinhlobo ezahlukene izinkinga emva kokwelashwa ngemithi enamandla psychotropic noma imithi ebulala izinzwa ezithile.

izimpawu

Amathuba yalesi sifo kwandisa ngeminyaka. Abesilisa kwamchaya ngokwezinga elikhulu kunabantu besifazane. Abantu abaneminyaka engaphansi 35 ngokumelene isizinda myocarditis, zenhliziyo hypertrophic ingase futhi ukuthuthukisa ventricular tachycardia. Izimpawu zimi kanje:

• umuzwa palpitations, isiyezi, ukukhathazeka;
• iphika, ubuhlungu besifuba;
• Throbbing entanyeni;
• kwezinye izimo kokuhlasela lobuthakathaka nokuquleka.

pathophysiology

tachycardia Ventricular livela ngezindlela ezimbili: monomorphic futhi tachycardia polymorphic. zinhlobo Monomorphic libhekene ekulandelaneni excitation pulsed kugcinwa njalo. Kwenzeka ukuthi ukubonakaliswa lolu hlobo tachycardia kwenzeka kubantu ngenhliziyo ikhipha evamile. Kulezi zimo, onalesi sifo sokucindezeleka ngokuvamile evumayo. Polymorphic ventricular tachycardia ihlukanisa kokuhlukana ku ukulandelana ukusebenza kwawo ventricles. Imbangela yale isifo ingavuthi myocarditis, ischemia noma kwezinso zofuzo isakhiwo iziteshi ion.

ukwelashwa tachycardia

Ukwelashwa nokuvikelwa ventricular tachycardia oluphethwe isenzo izidakamizwa antiarrhythmic, ezisabalele phezu zangokwasemuva zezinhlelo izinyathelo ukubhekana nesifo ecashile. Njengoba i-ejenti antiarrhythmic livame lidocaine. Iqondiswa ngemithambo yegazi-1 mg kilogram of isisindo isiguli ngasinye. Ngokuvamile, lokhu ulapha-100 mg kanye iqondiswa emva kwamaminithi ambalwa. Uma kungekho ukusebenza imizuzu engu-15 ukulungiswa isetshenziswa futhi efanayo umthamo. Uma ventricular tachycardia kuhambisana iconsi ingcindezi, ukwandisa ngokusebenzisa pressor ama-ke. Lokhu kuzobuyisela itheku isigqi. Ukudakwa glycosides inhliziyo tachycardia ventricular ziphathwe potassium chloride futhi lidocaine noma izidakamizwa "obzidan" lisetshenziswa.

Ukuqhubeka ukwelashwa emva yokutakula kwenhliziyo

Lapho isigqi abuyiselwe Izibikezelo kulinganiselwa nokuphathwa uhlelo nesineke lwentiwe. Yena uqokwa yokwelapha izidakamizwa noma ukufakwa cardioverter-ovuselela noma ipayipi ablation. Kube kuhlanganiswe zokwelapha nazo. Zivame esetshenziswa uma kukhona okungavamile sina isakhi inhliziyo. Ipayipi ablation, isibonelo, kungandisa kahle yokwelapha antiarrhythmic, noma kuzonciphisa izinga wokuqhuba cardioverter-ovuselela.