DictionaryapneaPause in breathing
noun

apnea

AP-nee-uh/ˈæpniə/

A temporary pause in breathing, especially during sleep.

The sleep recording shows a brief episode of apnea.

A sleeping woman undergoing sleep monitoring, with a nasal airflow sensor connected to a bedside display showing repeated breaths, a conspicuous flat interval, and resumed breaths.
Etymology

The pieces express being without breathing. Greek apnoia already meant absence of respiration, so the medical sense preserves that direct idea in naming a temporary suspension of breathing.

In context

MacLean Center for Clinical Medical Ethics10:12
suppose she hadn't breathed because she didn't have a trigger for respiration she'd probably then be have had a consistent apnea test to be brain dead
Joseph Fins - Severe Brain Injury and Organ Donation: A Call for Temperance

More examples

  • The specialist reviews the frequency of his apnea episodes.
  • The report distinguishes apnea from ordinary snoring.
  • The study tracks breathing before and after each apnea.

Forms

apnea · apneas

Similar words

hypopnea
A reduction in breathing rather than a complete pause.