UNDERSTANDING ATRIAL FIBRILLATION
Atrial Fibrillation (AF) is an irregular and often rapid heart rate that can increase your risk of stroke, heart failure, and other heart-related complications. It matters because it disrupts the efficient flow of blood through the heart, potentially leading to blood clots.
Key Risk Factors
- Advancing age
- High blood pressure (Hypertension)
- Underlying heart or lung conditions
- Lifestyle factors and family history
RECOGNISING THE SYMPTOMS
Atrial Fibrillation (AF) manifests differently for every patient. While some experience clear warning signs, others may be completely unaware of their condition. Common physical indicators include:
Palpitations
Breathlessness
A racing, fluttering, or irregular heartbeat that often feels like a 'thumping' in the chest.
Shortness of breath, especially during physical activity or even light exertion.
Tiredness
Dizziness
Feeling unusually fatigued or lacking your normal energy for daily tasks.
Light-headedness or a feeling like you may faint during an episode.
SILENT AF
It is important to note that many patients have 'silent' AF. This means you may have no obvious symptoms at all, making clinical screening and diagnosis vital for stroke prevention.
Diagnostic Excellence
Accurate diagnosis is the foundation of effective AF treatment. We utilise a comprehensive suite of tests to precisely map your heart's rhythm.
Electrocardiogram (ECG)
A fundamental test recording the electrical activity of your heart to detect irregular rhythms and atrial fibrillation patterns.
Long-term Monitoring
Using Holter monitors or skin patches to record your heart rhythm over 24 hours to 7 days, capturing intermittent AF symptoms.
Echocardiogram
An ultrasound scan to assess the heart's structure and function, helping to identify underlying conditions associated with AF.
Blood & Thyroid Tests
Crucial screenings to investigate triggers such as thyroid imbalance, kidney function issues, or electrolyte deficiencies.
Advanced Imaging
CT scans or cardiac MRI may be recommended to provide high-resolution images of the heart's anatomy for surgical planning.
READY FOR YOUR ASSESSMENT?
PRECISION TREATMENT
Managing atrial fibrillation requires a tailored approach. Medical therapy often begins with anticoagulants to prevent stroke, alongside rate and rhythm control medications. For more definitive results, we specialise in advanced catheter ablation and pioneering surgical interventions that target the root cause of the arrhythmia.
MINIMALLY INVASIVE SURGICAL ABLATION
- Smaller cuts through keyhole access
- Reduced post-operative discomfort
- Faster return to daily activities
- High precision AF disruption
Concomitant procedure
- Â We offer full ablation surgery and left atrial appendage occlusion for patients with atrial fibrillation (AF) undergoing cardiac surgery. This is particularly important for patients at increased risk of stroke or recurrent AF, as it allows us to treat the rhythm problem and reduce stroke risk at the same time as their main heart operation.
PREVENTATIVE CARE & LIVING WITH AF
Managing Atrial Fibrillation effectively involves a combination of medical expertise and lifestyle adjustments. Our approach focuses on long-term heart health and stroke prevention through precise monitoring and proactive management.
- Stroke Prevention: Regular assessment and the use of anticoagulants where appropriate to reduce risk.
- Blood Pressure Control: Maintaining optimal levels to reduce strain on the heart muscle.
- Lifestyle Management: Reducing alcohol intake, managing stress, and maintaining a healthy weight.
- Rhythm Monitoring: Regular check-ups to ensure your treatment remains effective.
WHEN TO SEEK URGENT HELP
- Sudden, severe chest pain or pressure
- New or worsening shortness of breath at rest
- Fainting or severe lightheadedness
- Symptoms of a stroke: facial drooping, arm weakness, or slurred speech