Explaination: Once again the AV nodal blocking medications should not be used since blocking the AV node allows more impulses to travel through the accessory pathway thus making the ventricular ...

If an action potential is able to traverse the accessory pathway and then return retrograde through the AV node ― or vice versa ― a reentrant circuit can be created, resulting in AVRT.

Digoxin 0.05mg; per mL; lime-flavored; contains alcohol 10%. Renal dysfunction: reduce dose. Sinus node disease. Incomplete AV block. Accessory AV pathway (Wolff-Parkinson-White syndrome).