A pacemaker is a small, battery-powered device that is implanted in the torso and connected to the arteries of the heart by thin wires. This device is designed to help regulate the heartbeat of patients suffering from cardiac arrhythmias, a disorder that causes the heart to beat irregularly or too slowly or quickly.
Without a pacemaker, these arrhythmias can be potentially dangerous and can lead to serious problems such as ventricular fibrillation, heart failure, and cardiac arrest. Pacemakers help regulate the heartbeat and prevent these problems, allowing patients to lead more active and healthy lives.
In addition, pacemakers can also be programmed to respond to changes in the heart's activity, making them ideal for patients with conditions that may require additional regulation of the heartbeat, such as heart failure or ischemic heart disease.
In summary, pacemakers are a vital tool for patients suffering from cardiac arrhythmias and other heart disorders, and are essential for maintaining a healthy and active life. If you suspect you might need a pacemaker, talk to your doctor for more information.