Patient taking ketaconazole and terfenadine prone for?
Cardiac arrhythmia
MC mechanism of arrhythmia?
Re entry
MC cause for extrinsic SA node dysfunction?
Drugs
SA node dysfunction is associated with?
Kearns Sayre syndrome
Tachycardia bradycardia syndrome?
Transient SA node dysfunction is associated with?
Inferior wall MI
Frog sign?
AV nodal reentrant tachycardia
Pseudo R waves are associated with?
AV nodal reentrant tachycardia
Epsilon wave is associated with?
Arrhythmogenic right ventricular dysplasia
Cyclic variation of heart rate?
Sinus arrhythmia
