What is congenital atrial septal defect?
May 11, 2023
Source: Cainiu Health
Dr. Tian Hongbo
Introduction
Congenital atrial septal defect, commonly known as congenital ASD, is a type of congenital heart disease. It usually occurs during embryonic development due to abnormal development, primarily resulting from defects in the absorption and fusion processes of the primitive interatrial septum. In childhood, there are generally no obvious symptoms, and it does not affect normal daily life or activities.
Congenital atrial septal defect is a type of congenital heart disease. The detailed analysis is as follows:
Congenital atrial septal defect typically occurs during embryonic development, usually due to abnormal development, primarily resulting from irregularities in the absorption and fusion processes of the primitive cardiac septum. Children generally do not exhibit obvious symptoms and their daily life and activities are usually unaffected. However, during adolescence or young adulthood, symptoms such as palpitations, fatigue, and shortness of breath may appear. As the patient ages, symptoms often worsen around age 40, with complications such as atrial fibrillation and atrial flutter emerging. Diagnosis can be confirmed through imaging tests including X-ray and echocardiography.
Patients with congenital atrial septal defect are advised to follow medical instructions and attend regular follow-up appointments to monitor disease progression. Any abnormalities should be treated promptly to prevent worsening of the condition. During treatment, it is important to maintain emotional stability, avoid excessive stress or intense emotions, and refrain from strenuous physical activity to prevent increased cardiac load.
