orthostatic

adjective

or·​tho·​stat·​ic ˌȯr-thə-ˈsta-tik How to pronounce orthostatic (audio)
: of, relating to, or caused by an upright posture
orthostatic hypotension

Examples of orthostatic 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.
She was diagnosed with Lyme disease in 2021, functional neurological disorder in 2021 and postural orthostatic tachycardia syndrome in 2024. Ross Rosenfeld, Newsweek, 25 Feb. 2025 One of the leading causes of coat hanger pain is postural orthostatic tachycardia syndrome (POTS), an autonomic nervous system disorder that affects multiple organs and bodily functions. Lindsay Curtis, Health, 24 Dec. 2024 Postural orthostatic tachycardia syndrome (POTS) is a form of autonomic dysfunction. Heidi Cope, Health, 6 Nov. 2024 In 2019, Karina Drury was diagnosed with postural orthostatic tachycardia syndrome, POTS Comments Growing up, Karina Drury would constantly experiences episodes of fainting. Jordan Greene, People.com, 30 Oct. 2024 See All Example Sentences for orthostatic

Word History

First Known Use

1902, in the meaning defined above

Time Traveler
The first known use of orthostatic was in 1902

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Cite this Entry

“Orthostatic.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/orthostatic. Accessed 3 Mar. 2025.

Medical Definition

orthostatic

adjective
or·​tho·​stat·​ic ˌȯr-thə-ˈstat-ik How to pronounce orthostatic (audio)
: of, relating to, or caused by erect posture
orthostatic hypotension
Last Updated: - Updated example sentences
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