Atrial Septal Defect (ASD) | American Heart Association - atrial septal defect adult

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Atrial septal defect (ASD) - Symptoms and causes - Mayo Clinic atrial septal defect adult


Oct 11,  · People with small unrepaired or repaired atrial septal defects rarely have any late problems. Those who have palpitations or who faint need to be evaluated by their cardiologist and may need medical therapy. Also, if the ASD is diagnosed late in life, the heart's ability to pump may have been affected, leading to heart failure.

An atrial septal defect (ASD) is one of the most common forms of congenital heart disease found in adults. Although there are at least three different forms of atrial septal defect, they all have in common a communication between the right and left atrium.

Atrial Septal Defect (ASD) Webinar: Atrial and Ventricular Septal Defects in the Adult () Webinar: ASD and VSD in the Adult with Congenital Heart Disease () Download Printable Version. The heart has four chambers: two receiving chambers called right and left atria and two pumping chambers called right and left ventricles.

An atrial septal defect (pronounced EY-tree-uhl SEP-tuhl DEE-fekt) is a birth defect of the heart in which there is a hole in the wall (septum) that divides the upper chambers (atria) of the heart. An atrial septal defect is a birth defect of the heart in which there is a hole in the wall (septum.

An atrial septal defect (ASD) is a hole in the septum, or muscular wall, that separates the heart’s two upper chambers (atria). An ASD occurs when part of the atrial septum does not form properly. Learn more information about atrial septal defect from the No. 1-ranked heart program in the United States.