heat cramps

plural noun

: a condition that is marked by sudden development of cramps in skeletal muscles and that results from prolonged work or exercise in high temperatures accompanied by profuse perspiration with loss of sodium chloride from the body

Examples of heat cramps in a Sentence

Recent Examples on the Web
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As with any heat wave, heat stroke, heat exhaustion and heat cramps are common dangers, Kines said. Doyle Rice, USA Today, 21 Mar. 2026 Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke. Ca Weather Bot, Sacbee.com, 21 Mar. 2026 People may experience a sunburn, a heat rash or heat cramps, with signs including muscle pain and spasms. Mary Kekatos, ABC News, 20 Mar. 2026 Classic signs of heat exposure include heat cramps, heat exhaustion and heatstroke, which is potentially fatal; and these are all related to the body overheating. Jasmine Laws, MSNBC Newsweek, 4 Aug. 2025 See All Example Sentences for heat cramps

Word History

First Known Use

1938, in the meaning defined above

Time Traveler
The first known use of heat cramps was in 1938

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Cite this Entry

“Heat cramps.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heat%20cramps. Accessed 30 Mar. 2026.

Medical Definition

heat cramps

noun plural
: a condition that is marked by sudden development of cramps in skeletal muscles and that results from prolonged work or exercise in high temperatures accompanied by profuse perspiration with loss of sodium chloride from the body

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