eclampsia

noun

eclamp·​sia i-ˈklam(p)-sē-ə How to pronounce eclampsia (audio)
: a convulsive state
especially : an attack of convulsions during pregnancy or childbirth
eclamptic adjective

Examples of eclampsia 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 risk of pre-eclampsia, a dangerous hypertensive disorder that is poorly understood but remains a leading cause of maternal and perinatal mortality worldwide, is less than 5% among the general population of pregnant women. Sarah Varney, NBC News, 18 Mar. 2025 Some of those risks can be mitigated with proactive medical care such as taking baby aspirin during pregnancy for those with risk factors for pre-eclampsia; prescribing medication to control blood pressure and gestational diabetes; and better awareness about the dangers of postpartum hemorrhage. Sarah Varney, NBC News, 18 Mar. 2025 As fate would have it, once healed she was next hired by a foundation that worked to raise awareness about pre-eclampsia. Tyler Shepherd, USA TODAY, 12 Mar. 2025 She was rushed into an emergency cesarean surgery and promptly diagnosed with pre-eclampsia, a pregnancy complication that causes high blood pressure which can be fatal for both mothers and babies. Tyler Shepherd, USA TODAY, 12 Mar. 2025 See All Example Sentences for eclampsia

Word History

Etymology

borrowed from New Latin, from Greek éklampsis "violent onset, sudden development" (from eklámpein "to shine out, burst forth violently"—from ek- ec- + lámpein "to give light, shine"— + -sis -sis) + New Latin -ia -ia entry 1 — more at lamp

Note: In reference to a complication of pregnancy, short for New Latin eclampsia parturientium "convulsions of those giving birth."

First Known Use

circa 1860, in the meaning defined above

Time Traveler
The first known use of eclampsia was circa 1860

Browse Nearby Words

Cite this Entry

“Eclampsia.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/eclampsia. Accessed 22 Apr. 2025.

Medical Definition

eclampsia

noun
ec·​lamp·​sia i-ˈklam(p)-sē-ə, e- How to pronounce eclampsia (audio)
: a convulsive state : an attack of convulsions: as
a
: convulsions or coma late in pregnancy in an individual affected with preeclampsia compare toxemia of pregnancy
b
: a condition comparable to milk fever of cows occurring in domestic animals (as dogs and cats)
eclamptic adjective

More from Merriam-Webster on eclampsia

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