In bradycardia the heartbeat increases beyond 120 beats per minute in an individual at rest and the increased beat rate is brought down using a Transcatheter Pacing System.

In bradycardia the heart beat either decreases below 60 beats per minute or increases above 120 beats per minute and the beat rate is restored to 72 beats per minute using a Transcatheter Pacing System.

In bradycardia the heartbeat of the individual remains normal i.e. 72 beats per minute but the quantity of blood supplied per beat is increased using a Transcatheter Pacing System.