insulin resistance

noun

: reduced sensitivity to insulin by the body's insulin-dependent processes (such as glucose uptake and lipolysis) that is typical of type 2 diabetes but often occurs in the absence of diabetes

Examples of insulin resistance 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.
In fact, even short-term sleep loss—just a night or two of tossing and turning—can impact insulin resistance and intensify sweet treat cravings. Julia Ries Wexler, Health, 24 Sep. 2025 Normal obesity causes macrophages in fat tissue to shift toward a pro-inflammatory state, which drives insulin resistance. New Atlas, 23 Sep. 2025 Determined to get her symptoms in check, Schweers started taking inositol, a supplement shown to improve insulin resistance and enhance egg quality, and a series of other supplements. Essence, 19 Sep. 2025 Research suggests low magnesium levels are linked to a higher risk of insulin resistance and type 2 diabetes. Verywell Health, 18 Sep. 2025 See All Example Sentences for insulin resistance

Word History

First Known Use

1927, in the meaning defined above

Time Traveler
The first known use of insulin resistance was in 1927

Cite this Entry

“Insulin resistance.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/insulin%20resistance. Accessed 30 Sep. 2025.

Medical Definition

insulin resistance

noun
: reduced sensitivity to insulin by the body's insulin-dependent processes (as glucose uptake, lipolysis, and inhibition of glucose production by the liver) that results in decreased activity of these processes or an increase in insulin production or both and that is typical of type 2 diabetes but often occurs in the absence of diabetes
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