Cardiology is the medical specialty dedicated to the prevention, diagnosis, and treatment of diseases and disorders of the heart and blood vessels.
Cardiologists manage conditions such as coronary artery disease, heart attack, heart failure, arrhythmias, hypertension, valvular heart disease, congenital heart defects, cardiomyopathy, and peripheral artery disease.
Advanced cardiac diagnostics include electrocardiogram (ECG), echocardiography, cardiac stress testing, Holter monitoring, cardiac CT/MRI, coronary angiography, and blood tests for cardiac markers.
Interventional cardiology offers minimally invasive procedures such as angioplasty, coronary stenting, pacemaker and ICD implantation, balloon valvotomy, and closure of structural heart defects.
Non-interventional cardiology includes comprehensive management of heart failure, arrhythmia evaluation, blood pressure control, lipid management, and cardiac rehabilitation programs.
Pediatric cardiology focuses on diagnosing and treating congenital heart defects, acquired heart diseases, and rhythm disorders in infants, children, and adolescents.
Preventive cardiology emphasizes early detection, risk factor modification, lifestyle counseling, smoking cessation, dietary guidance, and regular cardiovascular screening.
Emergency cardiology addresses urgent situations such as heart attack (myocardial infarction), cardiac arrest, unstable angina, severe arrhythmias, acute heart failure, and hypertensive crisis.
Electrophysiology within cardiology specializes in evaluating