RHR

See also: R/Hr

English

Noun

RHR (plural RHRs)

  1. (cardiology) Initialism of resting heart rate.
    • 2015 February, “Feel the Beat: What Your Resting Heart Rate Says About Your Health”, in Healthy Years[1], page 5, column 1:
      A RHR between 60 and 100 beats per minute is considered normal, and recent research has found that RHRs at the top of this range or beyond can increase your risk for cardiovascular disease and shorten your lifespan.
    • 2025 June 25 (last accessed), “Measuring Resting Heart Rate (RHR)”, in Virginia Commonwealth University[2], archived from the original on 24 June 2025, page 1:
      Knowing someone’s RHR can give you an idea about how well a person’s heart is functioning