1. Alleviates the symptoms of congestive heart failure, which is when the heart beats more weakly than normal, preventing adequate blood from being pumped to the different parts of the body. The pacemaker will help the lower chamber of the hearts beat more efficiently in rhythm with each other.
2. Improves survival, quality of life, heart function, and the ability to exercise.
3. Reduces hospital stays in patients with severe congestive heart failure