Examples of noradrenaline in a Sentence
Recent Examples on the Web
Pheochromocytoma is a rare tumor that produces excess adrenaline and noradrenaline.
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Alexandria Nyembwe, Health, 27 Nov. 2025
This triggers a small region of the brain called the locus coeruleus, which releases noradrenaline and helps the brain retain new information.
—Deirdre Bardolf, FOXNews.com, 10 Nov. 2025
It has also been shown to improve mental health and increase alertness by increasing levels of noradrenaline by 530 percent and dopamine by 250 percent.
—Emily Peck, Wired News, 20 Aug. 2025
Instead, the effect required noradrenaline signaling through part of the sympathetic nervous system, which is primarily responsible for the body’s fight-or-flight response.
—New Atlas, 12 July 2025
See All Example Sentences for noradrenaline
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Alexandria Nyembwe, Health, 27 Nov. 2025
This triggers a small region of the brain called the locus coeruleus, which releases noradrenaline and helps the brain retain new information.
—Deirdre Bardolf, FOXNews.com, 10 Nov. 2025
It has also been shown to improve mental health and increase alertness by increasing levels of noradrenaline by 530 percent and dopamine by 250 percent.
—Emily Peck, Wired News, 20 Aug. 2025
Instead, the effect required noradrenaline signaling through part of the sympathetic nervous system, which is primarily responsible for the body’s fight-or-flight response.
—New Atlas, 12 July 2025
See All Example Sentences for noradrenaline
Cite this Entry
“Noradrenaline.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/noradrenaline. Accessed 2 Dec. 2025.
Copy CitationKids Definition
noradrenaline
noun
nor·adren·a·line
ˌnȯr-ə-ˈdren-ᵊl-ən 
Medical Definition
noradrenaline
noun
nor·adren·a·line
variants
also noradrenalin
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