antiaritmiásszerek
Antiarrhythmics are a class of medications used to treat and prevent abnormal heart rhythms, known as arrhythmias. These drugs work by altering the electrical activity of the heart, thereby stabilizing its rhythm. They are broadly categorized into several classes based on their mechanism of action on the cardiac action potential and ion channels.
Class I antiarrhythmics, also known as sodium channel blockers, reduce the rate of sodium ion influx into
The choice of antiarrhythmic medication depends on the specific type of arrhythmia, the patient's underlying cardiac