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A heart murmur is an extra, unexpected sound made by the blood as it flows through the heart.
An atrial septal defect is a hole in the wall that divides the two chambers of the heart. Learn about symptoms and treatment.
Structural heart disease a term commonly used to describe defects or disorders in the heart’s structure—its valves, for instance.
Yale Medicine surgeons are widely recognized for innovation and expertise in the surgical treatment of pediatric congenital heart defects.
Congenital heart disease refers to a structural problem that has affected the way the heart or major blood vessels have formed. Learn about symptoms and treatment.
Patent ductus arteriosus (PDA), a congenital heart defect that can affect blood flow, is most common in babies born prematurely.
Atrial fibrillation is a heart rhythm problem that causes irregular heartbeat (arrhythmia) and abnormal blood flow.
Birth defects are health problems that are present at birth. They can range from mild to severe, and some babies have more than one.
When the heart stops pumping blood, it's called cardiac arrest.