What Is Congenital Heart Disease in Adults, and Why Does It Need Special Care?

Congenital heart disease (CHD) does not end in childhood. Today, more adults than children live with congenital heart disease in the United States, thanks to advances in pediatric cardiac surgery and catheter-based treatment. However, adults with CHD face a distinct set of long-term challenges — including arrhythmias, heart failure, pulmonary hypertension, and complications related to prior surgeries — that general cardiologists may not be trained to manage.

Adult congenital heart disease (ACHD) is a recognized subspecialty of cardiology with its own board certification. ACHD specialists understand the anatomy, physiology, and late complications of repaired and palliated congenital heart defects and work in close collaboration with cardiac surgeons, electrophysiologists, heart failure specialists, and obstetricians to provide comprehensive care.

Why Adults with CHD Need Ongoing Follow-Up

Even when childhood surgery went well, adults with CHD may develop:

• Heart rhythm problems (arrhythmias), including atrial fibrillation and flutter.
• Progressive valve disease requiring re-intervention.
• Heart failure in single-ventricle or systemic right ventricle anatomy.
• Pulmonary arterial hypertension.
• Endocarditis risk requiring antibiotic prophylaxis before certain procedures.
• Special considerations for pregnancy and contraception.

Congenital Heart Compass Medical PLLC provides expert adult CHD care by telemedicine for patients across New York State, helping you navigate these complexities with a specialist who understands your anatomy and history.