Question : With which of the following body organs is 'pace-maker' associated?
Option 1: Liver
Option 2: Brain
Option 3: Heart
Option 4: Lungs
Correct Answer: Heart
Solution : The correct option is Heart .
A pacemaker is used to treat arrhythmias (uneven cardiac rhythms), which cause the heart to beat too slowly or irregularly. A pacemaker regulates the heartbeat by providing electrical impulses, ensuring that it maintains a healthy and regular rhythm, preventing symptoms such as dizziness, exhaustion and fainting associated with arrhythmias.
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