Examples of heart rate in a Sentence
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The chemical in question was later found to be acetylcholine, a neurotransmitter also present in humans, which regulates our heart rate, muscle contractions, digestion, and attention.
—
Sally Jenkins, The Atlantic, 21 Feb. 2026
By evening, her blood pressure and heart rate had become erratic.
—Amber Gaudet
updated February 20, Charlotte Observer, 20 Feb. 2026
Rydzek says his breathing exercises also slow his heart rate.
—Jacob Whitehead, New York Times, 19 Feb. 2026
These chemicals regulate the body’s metabolism, including heart rate, energy production, and metabolic stability — the same systems in which my symptoms were worsening.
—Samantha Bonsack, STAT, 18 Feb. 2026
See All Example Sentences for heart rate
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Sally Jenkins, The Atlantic, 21 Feb. 2026
By evening, her blood pressure and heart rate had become erratic.
—Amber Gaudet
updated February 20, Charlotte Observer, 20 Feb. 2026
Rydzek says his breathing exercises also slow his heart rate.
—Jacob Whitehead, New York Times, 19 Feb. 2026
These chemicals regulate the body’s metabolism, including heart rate, energy production, and metabolic stability — the same systems in which my symptoms were worsening.
—Samantha Bonsack, STAT, 18 Feb. 2026
See All Example Sentences for heart rate
Cite this Entry
“Heart rate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heart%20rate. Accessed 24 Feb. 2026.
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