atrial fibrillation treatment singapore

atrial fibrillation treatment singapore

It can cause palpitations, shortness of breath, and fatigue which can significantly affect the quality of life if left untreated. Fortunately, there are several treatment options available for atrial fibrillation including lifestyle management, anti-coagulation medication, and ablation procedures to restore normal heart rhythm. 

With the help of an experienced cardiologist or specialist clinic in Singapore providing expert care for atrial fibrillation treatment Singapore, it is possible to manage this condition effectively with minimal risks and complications. In this blog post, we will explore the diagnosis process as well as different treatments available for atrial fibrillation treatment Singapore so you have all the information needed to make an informed decision about your healthcare needs.

Overview of Atrial Fibrillation

Atrial fibrillation (AFib) is a type of irregular heartbeat that affects the upper chambers of the heart. It can cause an increased risk of stroke, heart failure, and other serious complications. AFib occurs when electrical signals in the atria become disorganized and chaotic, resulting in an irregular heartbeat.


Atrial fibrillation is defined as an abnormal rhythm of the heart caused by rapid, uncoordinated contractions of its two upper chambers (atria). The condition results in a decrease in cardiac output due to ineffective pumping action from these chambers. As a result, blood may pool inside them instead and cause little blood clots to form.


The exact cause of atrial fibrillation is unknown, however, there are several potential contributing factors. These include age-related changes in cardiac tissue structure; coronary artery disease; high blood pressurediabetes; thyroid disorders; sleep apnea; and excessive alcohol consumption or drug use.


The most common symptom is shortness of breath or palpitations.

Key Takeaway: Atrial fibrillation is an irregular heartbeat that can lead to stroke and other serious complications. Common causes include age-related changes, coronary artery disease, high blood pressure, diabetes, thyroid disorders, sleep apnea, and certain medications. Symptoms of AFib include palpitations or fluttering in the chest, dizziness or lightheadedness, fatigue, and shortness of breath.

Diagnosis and Treatment Options for Atrial Fibrillation in Singapore

Atrial fibrillation (AF) is a common type of arrhythmia or irregular heartbeat. It occurs when the heart’s two upper chambers beat rapidly and are out of sync with its lower chambers. AF can cause symptoms such as palpitations, chest pain, shortness of breath, dizziness, and fatigue. If left untreated it can lead to stroke or other serious complications.

Diagnostic Tests

Diagnosing atrial fibrillation in Singapore typically involves an electrocardiogram (ECG). This test records the electrical activity of the heart over time and helps identify any irregularities in rhythm or rate. Other tests may also be used to diagnose AF including echocardiograms, Holter monitors, and event recorders which are worn for extended periods of time to monitor for abnormal rhythms over a longer period than an ECG can provide.

Lifestyle treatment

It is essential to make lifestyle changes in order to manage atrial fibrillation. This includes reducing stress through relaxation techniques such as yoga or meditation, avoiding stimulants like caffeine, quitting smoking, maintaining a healthy weight with diet and exercise, limiting alcohol intake, getting enough sleep each night, and avoiding triggers that may worsen symptoms like strenuous physical activity, alcohol or certain medications.


Medications may be prescribed to help manage atrial fibrillation, depending on the individual patient’s needs and preferences. These can include anticoagulants, which reduce the risk of blood clots forming due to AF-related irregularity in blood flow patterns within heart chamber walls; antiarrhythmics, to prevent AF; and beta blockers slowing down a too-fast heartbeat during an episode.

It is important to speak with your doctor before beginning any treatment plan for atrial fibrillation in Singapore, as different medications have different side effects and risks associated with them depending on individual health factors.

With the right diagnosis and treatment options, atrial fibrillation can be managed effectively in Singapore. However, for more severe cases of atrial fibrillation, cardiac ablation may be necessary to restore normal heart rhythm – let’s explore this further in the next section.

Key Takeaway: Atrial fibrillation in Singapore is typically diagnosed with an ECG and can be managed by making lifestyle changes, such as reducing stress, quitting smoking, maintaining a healthy weight, and avoiding alcohol and stimulants. Medications may also be prescribed depending on individual patient needs.

Cardiac Ablation for Atrial Fibrillation in Singapore

Cardiac ablation is a minimally invasive procedure used to treat atrial fibrillation (AFib). It involves using energy sources such as radiofrequency or cryoablation to create scar tissue in the heart that disrupts abnormal electrical signals and helps restore normal rhythm. In Singapore, the main ablation procedure available for treating AFib is pulmonary vein isolation (PVI).

PVI is the most common type of cardiac ablation procedure used for AFib treatment in Singapore. During this procedure, an electrophysiologist will use catheters to identify and isolate the four pulmonary veins from other areas of the heart. This helps reduce or eliminate irregular electrical signals that can cause AFib symptoms.

Cardiac ablation for atrial fibrillation is a minimally invasive procedure that has helped many patients manage their condition. With the right heart specialist clinic in Singapore, this treatment can be tailored to each patient’s needs and provide them with long-term relief from their symptoms. Now let us look into how you can find the best heart specialist clinic in Singapore for your atrial fibrillation treatment.

Key Takeaway: Cardiac ablation is a minimally invasive procedure used to treat atrial fibrillation in Singapore. These treatments help reduce or eliminate irregular electrical signals that can cause AFib symptoms, block blood flow through the left atrium’s appendages, and create lesions on abnormal pathways to restore normal rhythm.

Finding the Right Heart Specialist Clinic in Singapore for Atrial Fibrillation Treatment

When it comes to finding the right heart specialist clinic in Singapore for atrial fibrillation treatment, there are several qualifications to look for. It is important to make sure that the clinic has a team of experienced cardiologists and other medical professionals who specialize in treating atrial fibrillation.

Additionally, the clinic should have access to advanced diagnostic tools and treatments such as cardiac ablation therapy. The staff should also be knowledgeable about lifestyle management strategies that can help manage symptoms of atrial fibrillation and reduce risk factors associated with the condition.

It is also important to ask your doctor questions before undergoing any type of procedure or treatment related to atrial fibrillation. Questions may include what types of tests will be done prior to treatment, what medications may be prescribed, how long recovery time might take after a procedure or surgery, potential side effects from medication or procedures, and any risks associated with certain treatments. Your doctor should also provide information on lifestyle modifications that can help reduce symptoms of atrial fibrillation and improve overall health outcomes.

Cost considerations are another factor when seeking treatment for atrial fibrillation in Singapore. Different clinics may offer different rates depending on the services offered, so it is important to research prices ahead of time if possible before committing to one particular provider or facility.

Additionally, some insurance plans may cover part or all costs associated with certain treatments, so it is worth checking into coverage options available through your plan as well as payment assistance programs provided by healthcare providers themselves if needed.

Choosing the right heart specialist clinic in Singapore for atrial fibrillation treatment is a critical decision, and it pays to do your research. Now that you have an overview of what atrial fibrillation is, let’s delve deeper into understanding its causes, symptoms, and diagnosis.

Related Article: Finding the Best Cardiologist in Singapore: The Ultimate Guide

Key Takeaway: When looking for a heart specialist clinic in Singapore for atrial fibrillation treatment, it is important to ensure that the clinic has experienced cardiologists and access to advanced diagnostic tools. Additionally, ask your doctor questions before undergoing any procedure or treatment and consider cost options available through insurance plans or payment assistance programs.


Atrial fibrillation is a serious heart condition that requires proper diagnosis and treatment. Singapore offers various options for atrial fibrillation treatment, including lifestyle management, anti-coagulation, medication, and ablation. It is important to find the right heart specialist clinic in Singapore with experienced doctors who can provide expert care for your specific needs.

With the right approach to atrial fibrillation treatment Singapore, you can manage your condition effectively and reduce any risks or complications associated with it. To book an appointment with one of our cardiologists today, feel free to send us an email or call +65 6235 5300.

Written by: Dr Michael MacDonald MB ChB, BSc (Hons), MRCP (UK), MD (Research), FESC (Europe). Dr MacDonald was trained in the UK and is a senior Consultant Cardiologist.

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