Expert cardiac care using advanced diagnostics and minimally invasive procedures to treat heart conditions and improve cardiovascular health outcomes.
Cardiology is the medical specialty focused on the diagnosis, treatment, and prevention of diseases affecting the heart and blood vessels. The heart is one of the most vital organs in the body, responsible for pumping oxygen-rich blood to every tissue and organ. When the heart or circulatory system does not function properly, it can lead to serious health conditions that affect overall wellbeing and quality of life. Cardiologists are specially trained doctors who evaluate heart health, identify cardiovascular problems, and provide both medical and interventional treatments to restore normal heart function.
Cardiology covers a wide range of heart-related conditions, including coronary artery disease, heart attacks, heart valve disorders, arrhythmias (irregular heartbeats), congenital heart defects, heart failure, and high blood pressure. These conditions may develop due to factors such as aging, genetics, lifestyle habits, diabetes, obesity, or high cholesterol levels. Early diagnosis and timely treatment play a crucial role in preventing complications and improving long-term heart health.
Advances in modern cardiology have made it possible to treat many heart conditions through a variety of approaches, ranging from lifestyle management and medications to minimally invasive procedures and complex cardiac surgeries. Common treatments include diagnostic procedures like echocardiography, stress testing, and angiography, as well as interventions such as angioplasty, stent placement, pacemaker implantation, valve repair or replacement, and coronary artery bypass surgery. These procedures help restore blood flow, regulate heart rhythm, and improve the overall function of the cardiovascular system.
With continuous technological advancements and highly specialized cardiac care, cardiology plays a crucial role in improving survival rates and quality of life for patients with heart disease. Access to experienced cardiologists, modern diagnostic tools, and advanced treatment facilities allows patients to receive accurate diagnoses and effective care for a wide range of cardiovascular conditions.
Explore procedures, recovery times, and what to expect from each treatment
Coronary angioplasty and stenting, also called percutaneous coronary intervention (PCI), is a catheter-based procedure that reopens narrowed or blocked heart arteries. A small balloon widens the artery and a stent is usually placed to keep it open. It is used for heart attacks and selected cases of angina.
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Coronary angiography is an X-ray test that uses contrast dye and a thin catheter to show the heart's arteries in detail. It helps doctors find blockages that cause chest pain or heart attacks and guides decisions about medication, stenting, or bypass surgery.
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TAVI / TAVR (transcatheter aortic valve implantation or replacement) is a catheter-based procedure to replace a narrowed aortic valve without open-heart surgery. It is used mainly for severe aortic stenosis. Approaches, valve types, recovery, and candidacy depend on individual heart and vascular anatomy.
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ICD implantation places a small implantable cardioverter defibrillator under the skin to monitor heart rhythm and deliver therapy if a dangerous fast rhythm occurs. It is used to lower the risk of sudden cardiac death in people with certain heart conditions, and several device types exist.
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Pacemaker implantation is a procedure in which a small electronic device is placed under the skin of the chest to regulate slow or irregular heartbeats. It is used for conditions such as bradycardia, heart block, and sick sinus syndrome. Several device types exist, and the choice depends on the underlying rhythm problem.
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AF ablation is a minimally invasive catheter procedure that treats atrial fibrillation by creating small scars in the heart to block the abnormal electrical signals causing irregular rhythm. It is used when symptoms persist despite medication or when rhythm control is the preferred strategy.
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Atrial fibrillation (AF) is the most common sustained irregular heart rhythm, in which the upper chambers of the heart beat chaotically. Management focuses on controlling heart rate, restoring rhythm where possible, and preventing stroke through blood thinners, procedures such as cardioversion or catheter ablation, and lifestyle changes.
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Cardiac ablation is a catheter-based procedure that treats abnormal heart rhythms by carefully scarring or freezing the small areas of heart tissue causing them. It is used for conditions such as atrial fibrillation, atrial flutter, SVT, and some forms of ventricular tachycardia. Several techniques exist and recovery is usually quick.
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Cardiomyopathy management is the long-term care of diseases of the heart muscle, including dilated, hypertrophic, restrictive, and arrhythmogenic types. Care combines medications, lifestyle changes, devices, and in some cases surgery, with ongoing monitoring tailored to the cardiomyopathy type.
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Coronary artery disease (CAD) is the narrowing of the arteries that supply the heart muscle. Management is a long-term combination of lifestyle changes, medications to control cholesterol and blood pressure, procedures such as angioplasty or bypass surgery when needed, and ongoing monitoring.
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Diagnostic cardiac catheterization is a minimally invasive test in which thin tubes are guided through blood vessels into the heart to measure pressures, sample oxygen levels, and image blood flow. It is used to clarify complex heart conditions in adults and children when scans alone do not give the full picture.
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An echocardiogram, or echo, is an ultrasound scan of the heart. It shows the size, structure, pumping strength, and valve function of the heart, and helps diagnose and monitor many heart conditions. Several types exist, including standard, stress, and transesophageal echo.
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Heart failure management is the long-term care of a heart that cannot pump or fill efficiently enough for the body’s needs. It combines medications, lifestyle changes, monitoring, and sometimes devices or surgery, with the goals of relieving symptoms, slowing progression, and reducing hospital admissions.
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The MitraClip procedure is a minimally invasive, catheter-based repair for a leaking mitral valve (mitral regurgitation). A small clip is guided to the heart through a vein in the leg to help the valve close more completely. It is commonly used for patients at high risk from open-heart surgery.
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Rheumatic heart disease is long-term damage to the heart valves caused by rheumatic fever, usually after an untreated streptococcal throat infection in childhood. Management combines preventive antibiotics, medicines for symptoms, regular monitoring, and procedures or surgery when valve damage becomes severe.
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SVT ablation is a catheter-based procedure that treats supraventricular tachycardia by targeting the small area of heart tissue causing the abnormal fast rhythm. It is used for AVNRT, AVRT including Wolff-Parkinson-White syndrome, and atrial tachycardia, and offers a long-term solution for many patients.
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Valvular heart disease is a group of conditions in which one or more heart valves do not open or close properly. Management combines monitoring, medications, and well-timed valve repair or replacement, depending on which valve is affected and how severe the problem is.
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VT ablation is a catheter-based procedure used to treat ventricular tachycardia, a dangerous fast rhythm from the heart’s lower chambers. Doctors map and destroy the small areas of heart tissue driving the abnormal rhythm. It is often used alongside an implantable defibrillator and medications.
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WPW syndrome treatment addresses an extra electrical pathway in the heart that can trigger sudden rapid heartbeats. Options include catheter ablation, anti-arrhythmic medications, and emergency rhythm control. The right choice depends on symptoms, pathway risk features, and a discussion with your cardiologist.
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