Pacerone and Mechanism of Action
Patient was educated on Pacerone and its mechanism of action as follows: Pacerone is an antiarrhythmic medication that is mainly a potassium channel blocker, but also has some sodium channel blocking, Beta blocking, and calcium channel blocking properties. Pacerone reduces the excitability of cardiac tissues and reduces the conduction velocity of the impulse, thus preventing arrhythmias. Pacerone prolongs of the repolarization of heart muscle cells. This leads to prolonging the total duration of action potential [...]