breathlessness
Explore these:
Explore overview, symptoms, causes, treatment, diagnosis, prevention, and FAQ articles for this condition.
-
Causes of Tetralogy of Fallot
Tetralogy of Fallot is caused by abnormal early heart development, specifically a defect in the formation and alignment of the structures that separate the heart’s chambers and outflow tracts. It develops during fetal life when the embryonic heart does not form…
-
What is Tetralogy of Fallot
Tetralogy of Fallot is a congenital heart defect, meaning it is present at birth and arises from abnormal development of the heart during fetal growth. It involves the right side of the heart and the pathways that carry blood from the…
-
Symptoms of Tetralogy of Fallot
Tetralogy of Fallot produces symptoms because it disrupts normal blood flow through the heart and reduces the amount of oxygen-rich blood reaching the body. The most characteristic symptoms are cyanosis (a bluish color of the skin or lips), episodes of sudden…
