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What is the Patent Foramen Ovale? – Video

ACLS Certification Association videos have been peer-reviewed for medical accuracy by the ACA medical review board.

Video at a Glance

  • Patent foramen ovale is a condition where the foramen ovale doesn’t seal shut after birth.
  • In this video, the purpose of the foramen ovale is explained.
  • When the infant’s lungs inflate, the pressure should push the foramen ovale shut.
  • Normally, the foramen ovale seals closed after the baby is born.
  • Around 25% of adults have a foramen ovale. Most of the time, this isn’t a problem because the heart’s pressure keeps the blood flowing normally.
  • Diagnosis includes an echocardiogram.
  • Only some patients will need treatment for patent foramen ovale.

ACLS Certification Association (ACA) uses only high-quality medical resources and peer-reviewed studies to support the facts within our articles. Explore our editorial process to learn how our content reflects clinical accuracy and the latest best practices in medicine. As an ACA Authorized Training Center, all content is reviewed for medical accuracy by the ACA Medical Review Board.

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