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
Research has also found that high-protein breakfasts help to stabilize blood sugar, reduce mid-morning energy slumps, support metabolism and maintain muscle mass, especially in older adults.
—
Deirdre Bardolf, FOXNews.com, 19 Oct. 2025
May Lower Blood Glucose Maintaining a healthy glucose (blood sugar) level helps prevent type 2 diabetes.
—Brandi Jones, Health, 19 Oct. 2025
Key Takeaways Exercising in the afternoon may improve blood sugar control and reduce the need for medication in people with type 2 diabetes.
—Stephanie Brown, Verywell Health, 17 Oct. 2025
Managing blood sugar and blood pressure and controlling cholesterol are all important, too.
—Helen Carefoot, Flow Space, 17 Oct. 2025
See All Example Sentences for blood sugar
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Deirdre Bardolf, FOXNews.com, 19 Oct. 2025
May Lower Blood Glucose Maintaining a healthy glucose (blood sugar) level helps prevent type 2 diabetes.
—Brandi Jones, Health, 19 Oct. 2025
Key Takeaways Exercising in the afternoon may improve blood sugar control and reduce the need for medication in people with type 2 diabetes.
—Stephanie Brown, Verywell Health, 17 Oct. 2025
Managing blood sugar and blood pressure and controlling cholesterol are all important, too.
—Helen Carefoot, Flow Space, 17 Oct. 2025
See All Example Sentences for blood sugar
Cite this Entry
“Blood sugar.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blood%20sugar. Accessed 23 Oct. 2025.
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