Junctional Tachycardia

Rate	Faster than 60/bpm
P wave	Same as with junctional rhythm.
QRS	Normal or widened with aberrant ventricular conduction.
Conduction	P-R interval usually < .12 seconds if present
Rhythm	Usually regular

The clinical significance of this rhythm depends upon the basic rhythm disturbance. If the ventricular rate is rapid, cardiac output may decrease.

Treatment includes:

finding and correcting the underlying cause,

vagal maneuvers,

verapamil, and

cardioversion.