blood sugar

noun

: the glucose in the blood
also : its concentration (as in milligrams per 100 milliliters)

Examples of blood sugar in a Sentence

As a diabetic, he needs his blood sugar to stay at the right levels.
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.
Glucagon-like peptide-1 (GLP-1) receptor analogs are drugs that mimic fullness hormone GLP-1 and have been shown to reduce appetite, slow digestion, help stabilize blood sugar levels and impact metabolism. Thomas G. Moukawsher, Newsweek, 5 Nov. 2024 Depression High added sugar intake can lead to fluctuations in blood sugar levels, resulting in mood swings, irritability, and fatigue, which may worsen feelings of depression. Lauren Panoff, Mph, Rd, Verywell Health, 4 Nov. 2024 Over time, uncontrolled blood sugar levels can damage the blood vessels that feed the heart. Alexandria Nyembwe, Phd, Rn, Health, 4 Nov. 2024 Furthermore, people who participate in weight training have lower A1C scores, a measurement of someone’s average blood sugar levels for the past three months. Allison Futterman, Discover Magazine, 30 Oct. 2024 See all Example Sentences for blood sugar 

Word History

First Known Use

1881, in the meaning defined above

Time Traveler
The first known use of blood sugar was in 1881

Dictionary Entries Near blood sugar

Cite this Entry

“Blood sugar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blood%20sugar. Accessed 24 Nov. 2024.

Kids Definition

blood sugar

noun
: the glucose in the blood
especially : the amount or percentage of such sugar

Medical Definition

blood sugar

noun
: the glucose in the blood
also : its concentration (as in milligrams per 100 milliliters)
Last Updated: - Updated example sentences
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