digoxin

noun

di·​gox·​in di-ˈjäk-sən How to pronounce digoxin (audio)
-ˈgäk-
: a poisonous cardiotonic steroid C41H64O14 obtained from a foxglove (Digitalis lanata) and used especially to treat atrial fibrillation

Examples of digoxin in a Sentence

Recent Examples on the Web Fiber supplements may interact with diabetes medications and interfere with your body’s ability to absorb certain medications, such as tricyclic antidepressants, carbamazepine, digoxin, lithium, or diabetes medications. Erika Prouty, Verywell Health, 11 Apr. 2024 Researchers also found that taking calcium supplements with the heart medication digoxin can cause a toxic reaction. Allison Futterman, Discover Magazine, 16 Feb. 2024 When taken with digoxin (used to treat heart failure and heart rhythm issues), St. John’s wort can lower the effectiveness of the drug. Allison Futterman, Discover Magazine, 16 Feb. 2024 These include aspirin, which came from willow bark, a heart failure drug called digoxin that was sourced from foxglove plants, and the anti-malarial treatment called quinine that was isolated from a cinchona tree’s bark. Molly Glick, Discover Magazine, 17 June 2021 This includes various cancer drugs, such as methotrexate; antibiotics, such as penicillin and clindamycin; pain medications, such as morphine and lidocaine; and cardiac medication, such as atropine and digoxin. Gabrielle M. Etzel, Washington Examiner, 8 Sep. 2023 Classified as a cardiac glycoside, digoxin works by affecting calcium activity. Allison Futterman, Discover Magazine, 16 Mar. 2022 Physicians use digitalis medicines like digoxin, which are derived from members of the foxglove family of plants, to treat congestive heart failure and heart rhythm problems. Brad Reisfeld, The Conversation, 21 Mar. 2023 From 1987 to 2003, nurse Charles Cullen murdered at least 29 of his patients, often using digoxin. Allison Futterman, Discover Magazine, 16 Mar. 2022

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'digoxin.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

International Scientific Vocabulary dig- (from New Latin Digitalis) + toxin

First Known Use

circa 1930, in the meaning defined above

Time Traveler
The first known use of digoxin was circa 1930

Dictionary Entries Near digoxin

Cite this Entry

“Digoxin.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/digoxin. Accessed 24 Apr. 2024.

Medical Definition

digoxin

noun
di·​gox·​in dij-ˈäk-sən How to pronounce digoxin (audio) dig- How to pronounce digoxin (audio)
: a poisonous cardiotonic glycoside C41H64O14 obtained from the leaves of a foxglove (Digitalis lanata) and used similarly to digitalis see digitek, lanoxin

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