Heart Pacemaker Surgery in Chandigarh - Mukat Hospital
What is a Pacemaker?
How Pacemakers Work
Types of Pacemakers
Single-chamber pacemaker: This type has one lead placed in the right atrium or right ventricle of the heart. It is used when only one chamber of the heart needs pacing.
Dual-chamber pacemaker: This pacemaker has two leads, one in the right atrium and one in the right ventricle. It helps coordinate the timing of contractions between the atria and ventricles, improving the overall efficiency of the heart.
Biventricular pacemaker (CRT-P): Used in cardiac resynchronization therapy (CRT), this device has leads in the right atrium, right ventricle, and left ventricle. It helps synchronize the contractions of the left and right ventricles, beneficial for patients with heart failure.
Rate-responsive pacemaker: This type adjusts the heart rate based on the patient’s activity level, ensuring the heart rate increases during physical activity and decreases during rest.
Benefits of Pacemakers: The implantation of a pacemaker brings numerous benefits, significantly enhancing the quality of life for patients with arrhythmias. Some of the key advantages include:
Improved Quality of Life: Patients often experience relief from symptoms such as fatigue, dizziness, and shortness of breath, allowing them to lead more active and fulfilling lives.
Increased Life Expectancy: By maintaining a regular heart rate and rhythm, pacemakers reduce the risk of stroke, heart failure, and other complications, thereby increasing life expectancy.
Enhanced Exercise Capacity: Many patients find that their ability to engage in physical activities improves significantly, as the pacemaker ensures an adequate heart rate response during exercise.
Prevention of Cardiac Events: Pacemakers can prevent dangerous arrhythmias that could lead to sudden cardiac arrest, providing a safety net for patients with severe heart conditions.
Customization and Adaptability: Modern pacemakers can be programmed and adjusted to meet the specific needs of each patient, offering personalized therapy that evolves with the patient’s condition.
Here are some important considerations for living with a pacemaker:
Regular Check-ups: Patients with pacemakers need regular follow-ups with their cardiologist to ensure the device is functioning correctly and to make any necessary adjustments.
Lifestyle Adjustments: While most activities can be resumed, patients may need to avoid strong electromagnetic fields and certain medical procedures that can interfere with the pacemaker.
Awareness and Education: It’s essential for patients and their families to understand how the pacemaker works and what symptoms to watch for that might indicate a problem with the device.
Healthy Living: Maintaining a heart-healthy lifestyle, including a balanced diet, regular exercise, and avoiding smoking and excessive alcohol, can optimize the benefits of the pacemaker.