Propafenone

Propafenone is a medicinal substance with an antiarrhythmic. It is used in patients with tachyarrhythmias supraventricular tachyarrhythmias, such as nodal tachycardia, tachycardia supraventricular tachyarrhythmias in patients with Wolff-Parkinson-White syndrome or paroxysmal atrial fibrillation. The drug can cause a number of side effects from the central nervous system Determination of propafenone levels is performed in patients with hepatic and/or renal insufficiency, because of to accumulation of the drug in the serum and the need to establish an individual dose.