A pacemaker is a small medical device implanted under the skin that helps regulate the heartbeat. It sends electrical signals to the heart when the heart’s natural rhythm becomes too slow or irregular.
Pacemakers are commonly used to treat conditions that cause abnormal heart rhythms, such as bradycardia.
The device monitors the heart’s rhythm continuously. When it detects a heartbeat that is too slow or irregular, it sends a gentle electrical impulse to stimulate the heart to beat normally.
Pacemakers help restore a stable heart rhythm and improve quality of life for many patients.
