Recent advances in device technology and drug therapy, however, have the potential to change the way the investigators manage AF. The use of a small leadless subcutaneous implantable cardiac monitor with remote data transmission capabilities (Reveal XT, Medtronic Inc.) provides the ability to remotely and continuously evaluate a patient for AF recurrences, even episodes that are brief and asymptomatic. In addition, release of unique oral thrombin inhibitor approved for use in non-valvular AF(Dabigatran [Pradaxa], Rivaroxaban [Xarelto]) allows for rapid onset anticoagulation within minutes to hours of a single oral dose. Together, these advances allow for continuous AF monitoring with targeted anticoagulation only around the time of an AF episode, thereby reducing the risk of drug-induced hemorrhage while still protecting against stroke.