The term cardiology is derived from the Greek word “καρδι?”. It is the medical study of the function Kyle Palmieri Olympics Jersey , structures and disorders of the heart. Cardiology means by the cardiovascular illness which is related to the care of all the things relative to the heart. Cardiology is also related with the arteries, coronary artery disease, heart failure, electrophysiology Brandon Dubinsky Olympics Jersey , heart defects and the blockages are also diagnosed with the cardiology. Cardiology is the term with deals with the disorders of the heart. In other words it is the study of disorders of the heart in the term of medical specialty which involves in the care of heart and arteries. [2:07:12 PM] Rishab Bhamral: It is the medical science that treats the heart disease. With an aging population, cardiovascular diseases ( heart failure, hypertension, among others) becomes a leading cause of death in Brazil and many other countries in the world Justin Abdelkader Olympics Jersey , which requires not only the treatment as prevention.