Understanding Atrial Septal Defect 

At CardioVascular Health Clinic, your heart health matters to us. Our expert team stays committed to providing top-quality, personalized vascular and cardiovascular care for the full spectrum of heart and venous-related conditions, including atrial septal defects.

We recognize that a heart defect diagnosis can be alarming. Still, our experienced team offers state-of-the-art diagnostic tools and innovative procedures to care for your heart and provide the best outcomes possible.

If you or a loved one is living with atrial septal defects, suspect you may have one, or are curious about available treatment options, we are here for you.

Let’s discuss atrial septal defects in further detail, including what they are, their symptoms, and the treatment options available.

What Is an Atrial Septal Defect (ASD)?

An Atrial Septal Defect (ASD) is a congenital heart condition characterized by a hole in the septum, or wall, between the two upper chambers of the heart (atria). 

This hole allows more blood to flow through the lungs and creates more work for the right side of the heart, enlarging it and eventually weakening it. Atrial septal defects can increase the blood pressure in the lungs, resulting in pulmonary hypertension if left undiagnosed and untreated. 

Causes and Symptoms of Atrial Septal Defect

Atrial septal defects develop in utero, so there are no specific links or lifestyle causes, but genetic or environmental factors may play a role in developing them during early development.

Many individuals with ASD are unaware that they have the disorder. ASDs that remain undiagnosed can cause damage to the heart and lungs, shortening an individual’s life expectancy. 

It is a common condition that may not present symptoms until late adulthood. Typical symptoms include

• Shortness of breath
• Heart palpitations
• Fatigue
• Heart murmurs
• Swelling in the feet, legs, or abdomen
• Stroke
• Migraines

A cardiology specialist will conduct any of several tests to determine whether an ASD is present when suspected. The most common diagnostic tools include a bubble study (resting echocardiogram with agitated saline injection), electrocardiogram (EKG), and chest x-ray.

Atrial Septal Defect Treatment 

It is important to know that for some, atrial septal defect treatment just involves time. Small ASDs may heal on their own, especially during infancy and early childhood. 

Treatment is required for most, especially patients with larger atrial septal defects, and most traditionally, it involves open-heart surgery. 

The good news is that recent technological advancements now offer the possibility of atrial septal defect treatment through a catheter. However, the optimal treatment depends on various factors, including the severity, size, and current impact of ASD on an individual’s overall health.

Our team at CardioVascular Health Clinic is here to help. We specialize in heart conditions and disorders like atrial septal defects and can provide prompt diagnosis and comprehensive treatment options fit for your specific heart health needs.

We use only the latest diagnostic equipment and state-of-the-art facilities to assess your unique situation and determine the best course of action.

Your heart’s health can’t wait another day. 

If you or a loved one suffer from an atrial septal defect, call CardioVascular Health Clinic today at (405) 701-9880 or schedule an appointment online.