What Is Adult Congenital Heart Disease?
Understanding the lifelong journey of congenital heart disease from childhood into adulthood.
A Heart Condition You're Born With
Congenital heart disease (CHD) refers to structural abnormalities of the heart that are present at birth. These defects range from simple holes between heart chambers to complex malformations involving multiple structures. Thanks to advances in pediatric cardiac surgery, the vast majority of children born with CHD now survive into adulthood — creating a growing population of adults living with congenital heart disease.
Why Adults with CHD Need Specialized Care
Even after successful childhood surgery, congenital heart disease is never truly 'cured.' Residual lesions, scar tissue, arrhythmias, and valve deterioration can develop over decades. An ACHD cardiologist understands the unique physiology and long-term trajectory of these conditions in ways that a general cardiologist may not. Regular follow-up with an ACHD specialist is essential for early detection of complications and optimal quality of life.