Cardiomyopathy Topic Guide
Cardiomyopathy: Cardiomyopathy is a disease of the heart that can be caused by a variety of other diseases, conditions, medications, and heredity. Cardiomyopathy causes can be categorized in several ways. One classification system is primary and secondary cardiomyopathy, another is extrinsic or intrinsic. The most common symptoms of cardiomyopathy are shortness of breath, chest pain, and fatigue. Treatment is generally directed toward the underlying cause of the disease. Prognosis can be very good, or in some cases very poor with heart transplant as the only option.
Heart Attack A heart attack is an interruption in blood flow to the heart muscle. Arterial plaque rupture is often the cause of a heart attack. Symptoms of a heart attack may include chest pain, shortness of breath, sweating, and nausea. Emergency heart catheterization and thrombolytic therapy may be used to treat a heart attack.
Expert Views and News