What is Pacemaker Implantation?
A pacemaker is a small device implanted under the skin of the chest to help control abnormal heart rhythms. It sends electrical signals to prompt the heart to beat at a normal rate. This is often used for slow heart rates (bradycardia) or other rhythm disturbances that cause fatigue, fainting, or heart failure symptoms.
This procedure helps to:
- Maintain a steady heart rate
- Prevent fainting from slow heartbeats
- Improve exercise tolerance and energy
- Reduce heart failure symptoms
- Support patients with heart block or sick sinus syndrome
What to expect after Pacemaker Implantation?
The procedure is minimally invasive and requires a short hospital stay. Most patients recover quickly and notice symptom relief soon after.
- Mild soreness or swelling near the incision
- Limited arm movement on the implant side for several weeks
- Brief hospital monitoring post-surgery
- Learning how to use a pacemaker ID card and monitoring equipment
- Gradual return to normal activities over 1–2 weeks
