Answer to Question 1
Ans: A, D
Feedback:
Class IA antiarrhythmics include disopyramide and quinidine. Lidocaine is a class IB drug. Propafenone and flecainide are class IC drugs.
Answer to Question 2
Ans: A, B, C, D, E
Feedback:
Absence of injury, infection, and nausea; adequate renal function; and intact, moist oral mucous membranes are expected outcomes for antiarrhythmic therapy.