aldosterone

noun
al·​do·​ste·​rone | \ al-ˈdä-stə-ˌrōn How to pronounce aldosterone (audio) ; ˌal-dō-ˈster-ˌōn, -ˈstir- How to pronounce aldosterone (audio) ; ˈal-dō-stə-ˌrōn \

Definition of aldosterone

: a steroid hormone C21H28O5 of the adrenal cortex that functions in the regulation of the salt and water balance of the body

Examples of aldosterone in a Sentence

Recent Examples on the Web Her body does not produce enough cortisol and aldosterone. Meghan Mccormick, Forbes, 10 Sep. 2021 She was started on two medications: hydrocortisone, to replace the cortisol, and Florinef, to replace the aldosterone. Lisa Sanders, New York Times, 30 Sep. 2020 Another adrenal hormone, aldosterone, controls sodium levels, and through that, blood pressure. Lisa Sanders, New York Times, 30 Sep. 2020 To make matters worse, glycyrrhetinic acid also interferes with enzymes in the liver that influence aldosterone levels, another critical steroid hormone—which exacerbates all the other health effects of the toxin. Beth Mole, Ars Technica, 25 Sep. 2020

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'aldosterone.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of aldosterone

1954, in the meaning defined above

History and Etymology for aldosterone

aldehyde + -o- + -sterone

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Time Traveler for aldosterone

Time Traveler

The first known use of aldosterone was in 1954

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Dictionary Entries Near aldosterone

aldose

aldosterone

aldosteronism

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Statistics for aldosterone

Last Updated

21 Sep 2021

Cite this Entry

“Aldosterone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/aldosterone. Accessed 28 Oct. 2021.

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More Definitions for aldosterone

aldosterone

noun
al·​do·​ste·​rone | \ al-ˈdäs-tə-ˌrōn; ˌal-dō-ˈsti(ə)r-ˌōn How to pronounce aldosterone (audio) , -stə-ˈrōn How to pronounce aldosterone (audio) \

Medical Definition of aldosterone

: a steroid hormone C21H28O5 of the adrenal cortex that functions in the regulation of the salt and water balance of the body

More from Merriam-Webster on aldosterone

Britannica.com: Encyclopedia article about aldosterone

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