Which of the following is true about Digoxin
Digoxin acts by inhibiting Na+- K+ ATPase.
Dose reduction is required in renal failure not liver failure.
Hypokalemia increases the risk of Digoxin toxicity.
Most common arrhythmia in Digoxin toxicity is most ventricular bigeminy.
Most characteristic arrhythmia seen in Digoxin toxicity is Atrial tachycardia + AV Nodal blockade.
It acts by inhibiting PDE 3
Dose reduction is not required in liver failure
Hyperkalemia predisposes to Digoxin toxicity
Atrial flutter is the most characteristic arrhythmia caused by Digoxin toxicity