metabolic syndrome

noun

: a syndrome marked by the presence of usually three or more of a group of factors (such as high blood pressure, abdominal obesity, high triglyceride levels, low HDL levels, and high fasting levels of blood sugar) that are linked to increased risk of cardiovascular disease and type 2 diabetes

called also insulin resistance syndrome

Examples of metabolic syndrome 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.
Rates of metabolic syndrome — a cluster of conditions including obesity, diabetes, and high blood pressure — increased from 26% of people, to nearly 38%. Los Angeles Times, Boston Herald, 27 July 2025 The rate of metabolic syndrome — conditions like obesity or high blood pressure that increase the risk of heart disease, diabetes and stroke — among heavy drinkers also increased during that time, from 26% to nearly 38%. Aria Bendix, NBC news, 24 July 2025 Monitoring gut biomarkers helps identify conditions such as metabolic syndrome, which increases the risk of heart disease and diabetes, as well as inflammation and hormonal imbalances. Kurt Knutsson, FOXNews.com, 18 July 2025 Higher magnesium intake has been linked to a lower risk of metabolic syndrome, which is a group of conditions that raise the risk of heart disease and diabetes. Patricia Weiser, Verywell Health, 14 July 2025 See All Example Sentences for metabolic syndrome

Word History

First Known Use

1991, in the meaning defined above

Time Traveler
The first known use of metabolic syndrome was in 1991

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Cite this Entry

“Metabolic syndrome.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/metabolic%20syndrome. Accessed 4 Aug. 2025.

Medical Definition

metabolic syndrome

noun
: a syndrome marked by the presence of usually three or more of a group of factors (as high blood pressure, abdominal obesity, high triglyceride levels, low HDL levels, and high fasting levels of blood sugar) that are linked to an increased risk of cardiovascular disease and type 2 diabetes

called also insulin resistance syndrome, syndrome X

More from Merriam-Webster on metabolic syndrome

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