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23 sty 2024 · An atrial septal defect (ASD) is a hole between the heart's upper chambers. The heart problem is present at birth. It is a type of congenital heart defect. To understand the cause of atrial septal defect, it may be helpful to know how the heart typically works. The typical heart is made of four chambers.
However, a hole in the septum called the foramen ovale allows blood from the right atrium to enter the left atrium during fetal development. This opening allows blood to bypass the nonfunctional fetal lungs while the fetus obtains its oxygen from the placenta.
An atrial septal defect (ASD) is a hole in the atrial septum, which is the wall that separates your heart’s two upper chambers (atria). An ASD is a congenital heart defect (something you’re born with) that happens when the septum doesn’t form properly.
An atrial septal defect (ASD) is a hole in the atrial septum, the wall between the two upper chambers of the heart (atria). It’s a type of congenital heart disease, which means it is something you are born with. An ASD can happen on its own or with other types of congenital heart disease.
What is it? An opening or hole (defect) in the wall (septum) that separates the top two chambers of the heart (atria). This defect allows oxygen-rich blood to leak into the oxygen-poor blood chambers in the heart. ASD is a defect in the septum between the heart's two upper chambers.
18 maj 2022 · An atrial septal defect is a hole in the wall inside the heart known as the septum, which divides the left and right atrium. According to 2018 research, this condition is the third most...
21 paź 2024 · An atrial septal defect is a hole in the wall (septum) that divides the upper chambers (atria) of the heart. People with this condition should schedule routine checkups with a heart doctor to stay as healthy as possible.