Symptoms

Some congenital heart defects cause no signs or symptoms. For some people, signs or symptoms occur later in life. And symptoms can return years after you've had treatment for a heart defect.

Common congenital heart disease symptoms in adults include:

• Abnormal heart rhythms (arrhythmias)
• A bluish tint to the skin, lips and fingernails (cyanosis)
• Shortness of breath
• Tiring quickly upon exertion
• Swelling of body tissue or organs (edema)

When to see a doctor

If you're having worrisome symptoms, such as chest pain or shortness of breath, seek emergency medical attention.

If you have signs or symptoms of congenital heart disease or were treated for a congenital heart defect as a child, make an appointment to see your doctor.