sleep apnea

noun

: apnea that recurs during sleep and is caused especially by obstruction of the airway or a disturbance in the brain's respiratory center

Examples of sleep apnea in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The findings don’t mean long naps cause liver disease, but that napping might indicate that poor sleep, insulin resistance, or sleep apnea needs attention. Emily Kay Votruba, EverydayHealth.com, 15 June 2026 Neither drug is approved for obstructive sleep apnea. Sydney Lupkin, NPR, 14 June 2026 Studies have shown that these medications can reduce the risk of heart attacks, strokes, kidney disease, obstructive sleep apnea and now possibly cancer. Omer Awan, Forbes.com, 13 June 2026 The report adds that Davis had heart failure, kidney failure, high blood pressure, diabetes and had obstructive sleep apnea. Luke Chinman, PEOPLE, 11 June 2026 See All Example Sentences for sleep apnea

Word History

First Known Use

1975, in the meaning defined above

Time Traveler
The first known use of sleep apnea was in 1975

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Cite this Entry

“Sleep apnea.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sleep%20apnea. Accessed 21 Jun. 2026.

Medical Definition

sleep apnea

noun
: brief periods of recurrent cessation of breathing during sleep that is caused especially by obstruction of the airway or a disturbance in the brain's respiratory center and is associated especially with excessive daytime sleepiness

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