noun General Slang

HR

AYCH-ARR · noun · informal

Heart rate.

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Definitions

1

The number of heartbeats per minute; a core vital sign.

“HR is 140 and irregular.”
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HR In A Sentence

HR is 140 and irregular.

Origin & Usage

Initialism of 'heart rate.'

People Also Ask

What does HR mean in a medical context?

HR stands for heart rate, the number of heartbeats per minute, and is a core vital sign.

What is a normal HR?

For a resting adult it is generally about 60 to 100 beats per minute, though context varies.

Does HR always mean heart rate?

In clinical settings HR means heart rate; outside medicine the same letters usually mean human resources.

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