heart rate

noun

: the rate at which the heart beats
Aerobic exercise increases your heart rate.

Examples of heart rate in a Sentence

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And from there, the effects may spread to digestion, heart rate and the timing of metabolic and immune programs evolved to run on a 24-hour schedule. — Randy J. Nelson, Scientific American, 30 Oct. 2026 Research shows that e-bike riders consistently operate in moderate-intensity heart rate zones (Zone 2). — Michael Swartzon, Miami Herald, 28 Oct. 2026 This dynamic move will elevate your heart rate while building power in your core, glutes, hamstrings, and calves. — Jenessa Connor, HEALTH, 26 Oct. 2026 Scroll further for the Vitals section, which includes blood oxygen saturation, heart rate, heart rate variability, resting heart rate, and skin temperature. — Andrew Gebhart, PC Magazine, 26 Oct. 2026 See All Example Sentences for heart rate

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“Heart rate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heart%20rate. Accessed 1 Nov. 2026.

Medical Definition

heart rate

noun
: a measure of cardiac activity usually expressed as number of beats per minute see maximum heart rate
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