Oct 21, 2022 · A ventricular septal defect (VSD) is a hole in the heart that's present at birth (congenital heart defect). The hole is between the lower heart chambers (right and left ventricles). It allows oxygen-rich blood to move back into the lungs instead of being pumped to …

Nov 30, 2023 · A hole in the heart typically forms before birth and may close on its own afterward. However, some holes may remain and cause symptoms or lead to complications. Symptom severity can vary...

Oct 25, 2022 · A patent foramen ovale (PFO) is a hole in the heart that didn't close the way it should after birth. The hole is a small flaplike opening between the upper heart chambers. The upper chambers of the heart are called the atria.

Sep 26, 2023 · The foramen ovale is a hole in the wall between the left and right atria of every human fetus. This hole allows blood to bypass the fetal lungs, which cannot work until air is inhaled after birth. When a newborn takes its first breath, blood pressures change and the foramen ovale flap closes.

A ventricular septal defect (VSD) is a congenital heart defect. This means that your baby is born with it. A VSD is an opening or hole in the dividing wall (septum) between the 2 lower chambers of the heart (right and left ventricles). VSDs are the most common type of congenital heart defect.

VSD is an opening or hole (defect) in the wall (septum) separating the two lower chambers of the heart (ventricles). In normal development, the wall between the chambers closes before the fetus is born, so that by birth, oxygen-rich blood is kept from mixing with the oxygen-poor blood.

A ventricular septal defect (VSD) — or "hole in the heart" — is an opening between the heart's lower chambers. Learn how fetal VSDs are treated.

Ventricular Septal Defect (VSD) is a hole between two pumping chambers of the heart. Learn about signs, symptoms, diagnosis, treatment and results.

Ventricular septal (ven-TRIK-yu-lar SEP-tul) defects happen as a baby's heart develops before birth. The heart develops from a large tube, dividing into sections that will eventually become the walls and chambers. If there's a problem during this process, a …

Babies born with ventricular (pronounced ven-TRIK-you-lar) septal defect (VSD) have a hole in the wall of their heart between the 2 lower chambers (right and left ventricles). This wall is the ventricular septum.