Quiz: Dilated Cardiomyopathy
Question 1 of 3  

Dilated (congestive) cardiomyopathy is a group of heart muscle disorders in which the ventricles of the heart (the lower chambers that pump blood from the heart) enlarge, but are not able to pump enough blood for the body’s needs, resulting in heart failure. In North America, which of the following is the most common identifiable cause of dilated cardiomyopathy?

  • A.

    Extensive coronary artery disease

  • B.

    High blood pressure

  • C.

    Some hormonal disorders

  • D.

    Viral infection

Am I correct?