Pediatric Cardiology and Congenital Heart Diseases
The heart begins its remarkable work long before a child takes the first breath. During fetal development, a complex network of chambers, valves, blood vessels, and electrical pathways forms to create the cardiovascular system. When this development is altered, a child may be born with a congenital heart disease (CHD), a structural or functional abnormality that can influence health from infancy through adulthood. Congenital heart diseases are among the most common birth defects, and advances in diagnosis and treatment have dramatically improved the outlook for many affected children. Pediatric cardiology focuses on understanding and treating cardiovascular conditions in infants, children, and adolescents. Unlike adult cardiology, it requires knowledge of how the heart changes as a child grows and how cardiovascular disease can affect physical development, nutrition, learning, exercise capacity, and emotional well-being. Understanding Congenital Heart Diseases Congenital heart diseases...