Cardiology is a medical specialty concerned with disorders of the heart and the blood vessels. It deals with the diagnosis and treatment of such conditions as congenital heart defects, coronary artery disease, electrophysiology, hearth failure and valvular heart disease. Subspecialties of the cardiology field include cardiac electrophysiology, echocardiography, interventional cardiology and nuclear cardiology.
Heart disorders is the most risky, life-threatening diseases and results can be fatal. The diagnosis and treatment of Hearth and Cardiovascular diseases should be performed by experienced doctors in fully equipped hospitals with advanced medical technologies.