The tetralogy of Fallot is
A) a condition in which the left and right sides of the heart are completely reversed.
B) a developmental disorder that is a cardiac septal defect.
C) an exceptionally fast heart rate.
D) an inadequate cardiac output due to poorly contracting heart chambers.
E) occlusion of the left coronary artery.

Question

Quizplus · Accepted Answer

The tetralogy of Fallot is a congenital heart defect that involves four anatomical abnormalities, including a ventricular septal defect, which is a type of cardiac septal defect.

The Tetralogy of Fallot Is