Quinidine gluconate 324mg; ext-rel tabs. Take with fluid and in an upright position. Individualize. Prevention of premature atrial, nodal and ventricular contractions: 324–648mg every 8–12 hrs.

Find all the commercial and brand names of generic drug called Quinidine. This is an invaluable reference resource for healthcare professionals, patients, caregivers and anyone in need of ...

3,8 As dextromethorphan is a substrate for CYP2D6 and quinidine is an inhibitor of CYP2D6 and p-glycoprotein, there is the potential for drug interactions. 44 Dose reductions of desipramine ...

Hypotension, bradyarrhythmias, lactic acidosis with verapamil. QT prolongation with concomitant Class 1A (quinidine, procainamide) or Class III (dofetilide, amiodarone, sotalol) antiarrhythmics ...