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A pacemaker is a small but crucial medical device used to regulate the heart’s rhythm. It is most often recommended for patients suffering from arrhythmias, which can cause the heart to beat too slowly, too quickly, or irregularly. With an increasing number of individuals facing cardiovascular issues, pacemaker surgeries have become vital in treating heart conditions. These surgeries have been shown to significantly improve the quality of life for patients, offering them the opportunity to lead active, healthy lives.
A pacemaker works by sending electrical impulses to the heart to ensure it maintains a steady and proper rhythm. The device is especially useful for conditions like bradycardia (slow heart rate) or heart block, where the electrical signals controlling the heartbeat are delayed or blocked. With proper implantation, a pacemaker helps patients regain their vitality and energy, often allowing them to return to their normal daily routines without the previous limitations caused by their heart condition.
The pacemaker surgery is a well-established, minimally invasive procedure that is performed under local anaesthesia. Here is a breakdown of what the process typically involves:
Before the surgery, your doctor at Gleneagles Hospitals will conduct a thorough evaluation to determine the exact nature of your heart condition. This includes tests such as an electrocardiogram (ECG) and possibly an echocardiogram, along with blood tests. These evaluations help the doctor choose the appropriate type of pacemaker and plan the procedure accordingly.
During the surgery, a small incision is made near the collarbone, and the pacemaker is placed beneath the skin. Thin, flexible leads (wires) are then inserted through a vein and connected to the heart. The pacemaker is then carefully tested to ensure it is functioning correctly before closing the incision. This procedure typically takes a few hours to complete.
After the surgery, most patients are able to go home on the same day or the day after. The recovery time is generally fast, with minimal discomfort. Patients are advised to rest and avoid any heavy lifting or strenuous activities for a few weeks to allow for proper healing. Follow-up appointments will be scheduled to check the pacemaker’s performance and ensure that it is working as expected.
While pacemaker surgery is a safe and common procedure, like all surgeries, it carries some inherent risks. Understanding these risks helps patients make informed decisions about their health and treatment options.
One of the potential risks is infection at the site of the incision. This is a typical risk with any surgical procedure, but it can be minimised by following proper care instructions and keeping the wound clean and dry. In rare cases, infections can spread to the heart, which may require additional treatment.
Although pacemakers are reliable, there is a small risk that the device could malfunction. This could be due to improper settings or technical issues with the pacemaker itself. Patients may need to visit their doctor for adjustments or repairs if problems occur.
The insertion of leads into the heart carries a slight risk of injury to the surrounding blood vessels or nerves. This is rare, but it is something that doctors monitor closely during the procedure. In the unlikely event of a complication, further medical intervention may be needed.
When considering pacemaker Malaysia, it is essential to choose a trusted and reliable healthcare provider. Gleneagles Hospitals is known for its exceptional heart care, offering state-of-the-art technology and a highly experienced team of cardiac specialists. With a commitment to patient care, the hospital ensures that each patient receives a personalised treatment plan tailored to their specific needs.
Pacemakers typically last between 5 and 15 years, depending on the type of device and how frequently it is used. As the battery in the pacemaker depletes over time, the device may need to be replaced or recharged. Regular check-ups will help monitor the pacemaker's condition and its battery life.
The surgery itself is performed under local anaesthesia, so there is minimal pain during the procedure. Afterward, patients may experience some discomfort, bruising, or swelling around the incision site, but these symptoms are usually manageable with prescribed pain relievers.
Yes, most people with pacemakers can lead a normal life once they have fully recovered. It is important to follow your doctor’s advice on physical activity, avoiding strenuous exercise or heavy lifting in the weeks following the surgery. Over time, patients can resume their usual routines.
Patients will need to visit their doctor regularly after pacemaker surgery, especially in the first few months. These follow-up appointments will include monitoring the device's performance and making any necessary adjustments. Afterward, most patients will require annual check-ups to ensure the pacemaker continues to function properly.
While a pacemaker is often the most effective treatment for certain heart conditions, alternatives may include medications to regulate heart rhythm or catheter-based procedures like ablation, which target irregular heart rhythms. Your doctor will discuss the best options based on your specific condition.
Your heart health is vital to your overall well-being, and taking proactive steps to safeguard it is essential for a long and fulfilling life. Whether it is through a healthy lifestyle, regular check-ups, or timely interventions, every choice you make can have a significant impact on your heart's health. At Gleneagles Hospitals, we are committed to providing you with the care and expertise needed to prevent heart disease and enhance your cardiovascular health.
To receive personalised care and advice tailored to your unique needs, we invite you to register for a consultation at Gleneagles Hospitals or you may also book an appointment via our website or download our MyHealth360 application from the Google Play Store or Apple App Store.
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