Learn about various pacemaker types, including single, dual, and biventricular devices, and how they support heart function and improve lives.
A pacemaker is a small, battery-powered device made of titanium. It sends mild, painless electrical signals to your heart to help it maintain a steady rhythm. Suppose the pacemaker detects an irregular heartbeat or a slow pulse. In that case, it sends signals to ensure your heart beats regularly. To learn more about the various types of pacemakers, check out this blog by Dr Deep Chandh Raja, a leading cardiologist in Chennai.
A pacemaker consists of four essential components:
This pacemaker has a single lead that links the pulse generator to one chamber of your heart. It is commonly used to help regulate your heart's rhythm by connecting to the right ventricle (the bottom chamber) or the right atrium (the top chamber). While it ensures a steady beat in the lower chamber, it doesn't synchronize the upper and lower chambers.
This pacemaker features two leads, one in the right atrium and one in the right ventricle. It monitors and regulates the rhythm of both chambers on the right side of your heart. This type of pacemaker is used when coordination between the upper and lower chambers is needed, helping both chambers work together to maintain a steady heartbeat and consistent blood flow.
This pacemaker is designed for patients with severe heart failure. It has three leads connecting to the right atrium and both heart ventricles. Used by the best pacemaker specialists in Chennai, India, it helps when the heart struggles to coordinate and pump enough blood, which can lead to heart failure.
The biventricular pacemaker helps the heart maintain a proper rhythm by ensuring that both lower chambers work together with the upper chamber to pump blood effectively.
Recently, leadless pacemakers have become popular and are recommended by leading cardiologists in India. These pacemakers are tiny and don't have leads, so there's no need for a pocket to hold them. They offer more comfort since they don't leave a lump under the skin. Leadless pacemakers are inserted directly into the right lower chamber of the heart through a vein in the leg.
When discussing pacemakers, it's essential to mention Dr Deep Chandh Raja, the leading pacemaker doctor in Chennai, India. With over 14 years of experience, he is recognized as the top cardiologist and heart specialist in the city. To book an appointment with the best cardiologist in Chennai, call 9043632236 or fill out the contact form on his website.
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