Question

What unique ability do synchronous (demand) pacemakers have?

1) They can synchronize with the patient's heartbeat
2) They can adjust the pacing rate based on the patient's activity level
3) They can deliver an electrical impulse to the heart when needed
4) They can monitor the patient's heart rhythm and adjust accordingly

Answer 1

Synchronous (demand) pacemakers have the unique ability to synchronize with the patient's heartbeat, adjust the pacing rate based on the patient's activity level, deliver an electrical impulse to the heart when needed, and monitor the patient's heart rhythm and adjust accordingly.

Step-by-step explanation:

Pacemakers have the unique ability to synchronize with the patient's heartbeat, which means that they can adjust the pacing rate based on the patient's activity level. They can also deliver an electrical impulse to the heart when needed and monitor the patient's heart rhythm and adjust accordingly. These features allow pacemakers to effectively regulate and maintain a normal heart rate in individuals with arrhythmias or other heart conditions.