Cardiology

Cardiology is the branch of medicine that deals with disorders of the heart as well as some parts of the circulatory system. Cardiologists diagnose and treat conditions such as coronary artery disease, heart failure, congenital heart defects, and valvular heart disease. They employ various diagnostic techniques including electrocardiograms, echocardiograms, and cardiac catheterization. Treatment options range from lifestyle changes and medication to surgical interventions like angioplasty and bypass surgery. Preventive cardiology focuses on risk factor modification to reduce the likelihood of heart disease. Cardiology plays a vital role in maintaining heart health and improving overall cardiovascular well-being.