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blood count
noun
: the determination of the blood cells in a definite volume of blood
also
: the number of cells so determined
Examples of blood count in a Sentence
Recent Examples on the Web
Tests showed that his blood counts were dangerously low, so Dr. John ordered a blood transfusion.
—
John Carreyrou, New York Times, 23 Jan. 2025
These blood tests might include a complete blood count; a metabolic panel; and tests for fasting blood glucose, thyroid stimulating hormone, and vitamin B12 levels.
—
Ruth Jessen Hickman, Md, Health, 23 Dec. 2024
Her red blood count, hemoglobin levels and blood pressure were all low.
—
Duaa Eldeib, ProPublica, 30 Dec. 2024
Typically a complete blood count (CBC), which measures levels of all three blood cell types (red cells, white cells, and platelets), is ordered.
—
Mark Gurarie, Verywell Health, 30 Oct. 2024
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Word History
First Known Use
1876, in the meaning defined above
Dictionary Entries Near blood count
Cite this Entry
“Blood count.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blood%20count. Accessed 6 Feb. 2025.
Kids Definition
blood count
noun
: the counting or estimating of the blood cells in a definite volume of blood
also
: the number of cells counted or estimated in this way
Medical Definition
blood count
noun
: the determination of the blood cells in a definite volume of blood
also
: the number of cells so determined see complete blood count, differential blood count
More from Merriam-Webster on blood count
Britannica English: Translation of blood count for Arabic Speakers
Britannica.com: Encyclopedia article about blood count
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