What is EPS?
An Electrophysiology Study (EPS) is a specialized cardiac test that helps doctors understand the electrical activity of your heart. It is performed to diagnose abnormal heart rhythms (arrhythmias), evaluate their severity, and guide treatment options such as medication, ablation, or device implantation.
Why is EPS Needed?
EPS is recommended when:
- You experience unexplained fainting, dizziness, or palpitations.
- Your doctor suspects a dangerous arrhythmia.
- You have survived a cardiac arrest or life threatening rhythm disturbance.
- You need evaluation before procedures like radiofrequency ablationor pacemaker/ICD implantation.
How is EPS Performed?
- Conducted in a cardiac catheterization labunder sterile conditions.
- Thin, flexible wires (catheters) are inserted through a vein (usually in the groin) and guided into the heart.
- These catheters record electrical signals and can stimulate the heart to reproduce arrhythmias.
- The procedure usually takes 1–2 hoursand is performed under local anesthesia with mild sedation.
Benefits of EPS
- Pinpoints the exact cause of arrhythmias.
- Helps tailor treatment—whether medication, ablation, or device therapy.
- Improves safety by identifying patients at risk of sudden cardiac arrest.
- Minimally invasive, with quick recovery.
Risks & Safety
EPS is generally safe, but like any invasive procedure, it carries small risks such as bleeding, infection, or temporary arrhythmia. Your cardiologist will discuss these with you before the test.
Why Choose Us?
- Experienced cardiac electrophysiologistswith advanced training.
- State-of-the-art labs equipped with 3D mapping systems.
- Comprehensive care: from diagnosis to treatment and long-term follow-up.
- Patient-centric approach ensuring comfort, safety, and clarity at every step.
Book Your Consultation
If you have symptoms of irregular heartbeat or have been advised to undergo EPS, contact our cardiology team today. Early diagnosis can save lives and restore peace of mind.