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Baby
Doctors often diagnose congenital heart defects in the womb or during infancy, when symptoms, the mother’s medical history, or routine tests or physical exams reveal the abnormalities. But not all congenital heart defects are diagnosed so early....
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Pregnancy
Your heart is working overtime during pregnancy, supporting healthy circulation for you and your baby, so it makes good sense to take a few precautions to protect your heart health. At its most basic level, your heart is a pump that responds to the...
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Baby
A new baby’s heart begins to develop as early as week five of pregnancy (3 weeks after conception) when the tube of muscle forms that will someday be the baby’s heart. This first primitive structure doesn’t have any of the...
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Baby
Heart defects in newborns are among the most common birth defects in the United States. Heart defects occur during fetal development when the structures of the heart don’t develop normally. Alternatively, heart defects can occur after birth when...
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Baby
Many parents will be surprised to learn that a heart murmur isn’t a disease. Rather, it is a symptom of an underlying condition. If your child has a heart murmur, your pediatrician will hear it while listening to your child’s heartbeat with a...
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Baby
While major congenital heart defects are sometimes diagnosed before birth through imaging studies like a fetal ultrasound, in most cases, doctors only diagnose a congenital defect after the newborn or infant begins to develop symptoms. In many...
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Baby
Tetralogy of Fallot is a complex congenital heart defect (e.g., present at birth) characterized by the presence of four heart problems. Babies born with this heart defect have: A large hole in the muscular wall that separates the heart’s lower...
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Pregnancy
When you hear that February is American Heart Month, it might make you think of your grandparents who have cardiovascular disease. But did you know that if you’ve ever had preeclampsia, it’s just as important for you to pay attention to what this...
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Baby
A normal heart has a muscular wall known as the atrial septum that separates the organ’s upper chambers, or the left and right atria. If there is a defect in this wall, it’s known as an atrial septal defect. In a normal newborn’s heart, the heart’s...
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Baby
The foramen ovale has an important role in the health of the fetal circulatory system. During fetal development, this hole in the wall between the heart’s upper chambers allows blood to bypass the lungs, which aren’t yet needed. After birth,...
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Baby
The ductus arteriosus is a naturally occurring blood vessel in the fetal heart. Before a baby is born, the ductus arteriosus connects the aorta and pulmonary artery, allowing blood to be pumped from the right side of the heart into the aorta and...