Intravenous administration of diltiazem in the treatment of supraventricular tachyarrhythmias.

Abstract

Diltiazem administration is extremely effective in conversion of paroxysmal atrial tachycardia to sinus rhythm. In addition it retards ventricular response in patients with atrial fibrillation and fluttering. Compared to disopyramide these effects of diltiazem are more pronounced and clinically pertinent.