Understanding Your Heart
What is Coronary Artery Disease?
Coronary Artery Disease (CAD) is a condition where the blood vessels supplying your heart muscle become narrowed or blocked. This is usually caused by a gradual build-up of fatty deposits, known as plaque, on the inner walls of the arteries. At our London clinic, we specialise in identifying these issues early and providing minimally invasive solutions to restore healthy blood flow.
CAD is one of the most common heart conditions in the UK, affecting both men and women. While it often develops over many years, understanding your personal risks is the first step toward effective management and surgical precision when required.
Key Risk Factors
- High blood pressure and cholesterol levels
- Smoking or a history of tobacco use
- A family history of heart disease
- Physical inactivity and a sedentary lifestyle
- Underlying conditions such as diabetes
Patient Awareness
Recognising the Symptoms of CAD
The symptoms of coronary artery disease can vary significantly from person to person. While some may experience clear signs of discomfort, others may have no symptoms at all during the early stages of the condition. Understanding these signals is essential for timely care and peace of mind.
Common Indicators
- Chest Pain (Angina): A feeling of pressure, tightness, or squeezing across the chest, often triggered by physical activity or stress.
- Breathlessness: Finding yourself short of breath during mild exercise or even while resting.
- Fatigue: Feeling unusually tired or exhausted, which can be a sign that your heart is working harder to pump blood.
- Nausea or Lightheadedness: Occasional feelings of dizziness or discomfort that may accompany chest pain.
Silent CAD
It is important to note that CAD can sometimes develop without any noticeable symptoms. This is often referred to as 'silent' heart disease. Regular check-ups are vital, especially if you have underlying risk factors.
Diagnosing Your Heart
Accurate diagnosis is the foundation of effective cardiac care. Our London specialists use the latest diagnostic technology to understand the precise condition of your coronary arteries, ensuring we recommend the most suitable treatment path for your recovery.
ECG & Blood Tests
The initial step in checking your heart rhythm and health involves tests to evaluate heart function and markers of strain.
- ECG (Electrocardiogram): Records the heart's electrical activity.
- Blood Tests: Checks for specific markers of heart strain.
Imaging Your Heart
Advanced imaging scans allow us to visualise the heart's structure and the health of your blood vessels without surgery.
- Echocardiogram: An ultrasound to see how well the heart pumps.
- CT Coronary Angiogram: A detailed scan to find arterial blockages.
Invasive Coronary Angiography
For most cases a coronary angiogram is recommended. This procedure involves using a thin tube (catheter) to inject dye directly into the heart's arteries under X-ray guidance and will be performed by your Cardiologist.Â
This 'gold standard' test provides our surgeons with a clear map of your heart's circulation, allowing for the highest level of surgical accuracy, particularly when minimally invasive or robotic interventions are considered.
Your Treatment Path
Medical Therapy: The first step often involves medications to lower blood pressure and cholesterol, alongside lifestyle changes such as a heart-healthy diet and regular exercise to manage CAD effectively.
Stents: Angioplasty with stent insertion is a common procedure used to open narrowed heart arteries. A small mesh tube is placed to keep the artery open and improve blood flow to the heart muscle.
Surgical Innovation
Coronary Artery Bypass Grafting (CABG): For patients with more complex blockages, surgery can bypass the narrowed sections of the arteries using a healthy blood vessel from another part of the body. This restores effective circulation to the heart muscle.
For suitable patients, minimally invasive and robotic techniques are available. Â We specialise in minimally invasive direct coronary artery bypass (MIDCAB procedure) which we perform using the assistance of a robot. These advanced methods offer significant advantages:
Benefits include smaller incisions, reduced scarring, and a significantly quicker recovery time, allowing you to return to your daily life sooner.
Ongoing Care
Prevention and Living With CAD
Living well with Coronary Artery Disease involves a proactive approach to your heart health. By combining lifestyle changes with clinical expertise, you can significantly reduce your risk and maintain an active life. Our London specialists guide you through every step of this journey.
- Follow a heart-healthy diet rich in fruits, vegetables, and whole grains.
- Engage in regular, moderate physical activity as advised by your cardiac team.
- Strictly adhere to prescribed medications to manage blood pressure and cholesterol.
- Attend all scheduled follow-up appointments for monitoring and assessment.
When to Seek Urgent Help
- New or worsening chest pain: Tightness, pressure, or heaviness in the chest.
- Sudden breathlessness: Difficulty breathing while resting or with minimal exertion.
- Pain radiating: Discomfort spreading to the arms, neck, jaw, or back.
- Associated symptoms: Feeling faint, dizzy, or experiencing sudden sweating or nausea.
If you experience any of these symptoms, seek emergency medical attention immediately.