ligamentum arteriosum
The ligmentum arteriosum is the remnant of the ductus arteriosus in the fetal heart. The fossa ovalis is the remnant of the foramen ovale.
what are fetal heart
Doctors monitor the heart rate of the growing fetus to make sure there are no abnormalities and that the child is healthy.
In the fetal heart it was called ductus arteriosis.
An enlarged fetal heart is called fetal cardiomegaly. Fetal cardiomegaly is a symptom of a number of congenital heart defects including tricuspid artesia, Ebstein anomaly, or twin transfusion syndrome.
The fossa ovalis is a depression in the interatrial septum of the heart that represents the remnant of the fetal foramen ovale. Structurally, the fossa ovalis is related to the foramen ovale in the fetal heart, which allows blood to pass from the right atrium to the left atrium before birth to bypass the nonfunctional lungs.
The two methods of fetal monitoring counting are electronic fetal monitoring (EFM), which uses ultrasound to track the baby's heart rate, and counting fetal movements, which involves the mother keeping track of the baby's movements to ensure they are active and healthy.
The normal fetal heart rate is 110-160. A constantly high baby heart rate is typically associated with an elevated temperature in with the Mom. That being said a baby's heart rate can and should go about this range periodically if it is healthy. If you have a temperature you should consult your physician immediately to rule out harm to the baby.
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Fluid around the fetal heart are a sign of a congenital heart defect. When fluid is found around the fetal heart, it is known as hydrops.
Abdomen is not enlarging, no fetal heart tone, no fetal movements and etc.