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
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Research shows that people with untreated sleep apnea are more likely to develop heart trouble, strokes, and perhaps even Parkinson’s and Alzheimer’s. Amy Feldman, Forbes.com, 20 May 2026 Between a landmark January 2026 study and the FDA’s first-ever approval of a medication specifically for obstructive sleep apnea, the science is moving fast, and the implications go well beyond weight loss. Allison Palmer, Sacbee.com, 18 May 2026 Zepbound is the only GLP-1 medication specifically cleared for moderate-to-severe obstructive sleep apnea in adults with obesity. Allison Palmer, Charlotte Observer, 18 May 2026 Palazon’s wife Maya, who had double bypass heart surgery in 2025, went on Ozempic for health reasons related to diabetes, and Palazon too was prescribed a GLP-1 for severe sleep apnea. Connie Ogle updated May 15, Miami Herald, 15 May 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 22 May. 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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