Tuesday, July 14, 2015

Cardiology

Cardiology
From Wikipedia, the free encyclopedia
This article is about the medical specialty dealing with the heart. For the album by Good Charlotte, see Cardiology (album). For the medical journal, see Cardiology (journal).
Cardiology Heart diagram blood flow en.svg
Blood flow diagram of the human heart. Blue components indicate de-oxygenated blood pathways and red components indicate oxygenated blood pathways.
System     Cardiovascular
Subdivisions     Interventional, Nuclear
Significant diseases     Heart disease, Cardiovascular disease, Atherosclerosis, Cardiomyopathy, Hypertension (High Blood Pressure)
Significant tests     Blood tests, Electrophysiology study, Cardiac imaging, ECG, Echocardiograms, Stress test
Specialist     Cardiologist

Cardiology (from Greek καρδίᾱ kardiā, "heart" and -λογία -logia, "study") is a branch of medicine dealing with disorders of the heart be it human or animal. The field includes medical diagnosis and treatment of congenital heart defects, coronary artery disease, heart failure, valvular heart disease and electrophysiology. Physicians who specialize in this field of medicine are called cardiologists, a specialty of internal medicine. Pediatric cardiologists are pediatricians who specialize in cardiology. Physicians who specialize in cardiac surgery are called cardiothoracic surgeons or cardiac surgeons, a specialty of general surgery.

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