Question

The nurse is describing fetal circulation to new parents and how the circulation changes after birth. The nurse describes a structure that allows the pulmonary circulation to be bypassed, but that shortly after birth this structure should close. Which structure is the nurse describing

Answer 1

The structure the nurse is describing is the foramen ovale

What is Foramen Ovale?

The Patent Foramen Ovale (FOP) is a channel that allows communication between the right and left cavities of the heart, which is fundamental in the development of the baby during pregnancy. This channel usually closes after birth, and it may persist into adulthood in 20-30% of cases.

With this information, we can conclude that A patent foramen ovale (PFO) is a hole in the heart that didn't close the way it should after birth. The small flaplike opening is between the right and left upper chambers of the heart (atria).

Learn more about foramen ovale in brainly.com/question/6819491

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