Pacemaker Implantation in Shalimar Bagh, Delhi
A pacemaker is a small electronic device implanted under the skin of the chest to help regulate the heartbeat when the heart’s natural electrical system is not functioning properly. It is most commonly used to treat slow heart rhythms (bradycardia).
At Fortis Hospital, Shalimar Bagh, Dr. Nityanand Tripathi, Principal Director & HOD – Cardiology & Electrophysiology, is one of the leading specialists for pacemaker implantation in Delhi with extensive experience in single-chamber, dual-chamber, and biventricular pacemakers.
Why Do You Need a Pacemaker?
Your heart has its own electrical system that controls the rate and rhythm of the heartbeat. When this system develops a problem, the heart may beat too slowly. A slow heart rate reduces the amount of oxygen-rich blood reaching the body and can cause symptoms such as:
- Dizziness or light-headedness
- Fatigue and weakness
- Shortness of breath
- Fainting spells (syncope)
- Reduced exercise capacity
Common Causes of Slow Heartbeat
- Age-related changes in the heart’s electrical system
- Heart disease or previous heart surgery
- Medications that slow the heart rate (e.g., beta-blockers)
- Congenital heart defects
- Heart block (AV block)
- Sick sinus syndrome
How is the Need for a Pacemaker Diagnosed?
Your doctor will evaluate your symptoms and medical history. Common tests include:
- Electrocardiogram (ECG)
- Holter monitoring or Event recorder
- Echocardiography
- Exercise stress testing (in selected cases)
- Electrophysiology Study (when required)
Types of Pacemakers
- Single-Chamber Pacemaker: One lead, usually placed in the right ventricle
- Dual-Chamber Pacemaker: Two leads – one in the right atrium and one in the right ventricle – for better coordination of heart chambers
- Biventricular Pacemaker (CRT-P): Used in selected patients with advanced heart failure to improve the pumping efficiency of the heart
How Does a Pacemaker Work?
A pacemaker continuously monitors your heart’s rhythm. When it detects a slow or missed beat, it sends a small electrical impulse to stimulate the heart to beat at the appropriate rate. Modern pacemakers are highly sophisticated and can adjust the heart rate according to your activity level.
Why Choose Dr. Nityanand Tripathi for Pacemaker Implantation?
Dr. Nityanand Tripathi is a highly experienced Electrophysiologist and interventional cardiologist with 31+ years of expertise. As the Principal Director & HOD of Cardiology & Electrophysiology at Fortis Hospital Shalimar Bagh, he offers:
- Extensive experience in all types of pacemaker implantation
- Expertise in complex device therapy including CRT
- Comprehensive evaluation of heart rhythm disorders
- Patient-centric approach with detailed counseling
- Advanced cardiac facilities at Fortis Hospital Shalimar Bagh