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  • Heart Rate Reserve: What It Is and How to Use It - Healthline
    Heart rate reserve (HRR) is the difference between your resting heart rate and your maximum heart rate Knowing this number can help you train and work on your fitness goals
  • Heart Rate Reserve: How to Calculate It What It Means - Cleveland Clinic
    Heart rate reserve is a fitness indicator and a more accurate way to find your target heart rate It’s easy to calculate using your maximum heart rate and resting heart rate A higher heart rate reserve is best, but you can improve your number with exercise
  • Karvonen Formula Calculator
    Heart rate reserve can be easily calculated We need to: Find the maximum heart rate and resting heart rate Use the Karvonen method for maximum heart rate: Maximum heart rate = 220 − Age Use the following formula: Heart rate reserve = Maximum heart rate − Resting heart rate Substitute the values found in Step 1 Calculate
  • How to Calculate Heart Rate Reserve | livestrong
    Heart rate reserve is calculated using a formula that subtracts your resting heart rate from your maximum heart rate and will help you gauge workout intensity
  • Karvonen Heart Rate Calculator - Brian Calkins
    The Karvonen calculation, devised by a Scandinavian physiologist, takes this into consideration by introducing a number called the heart rate reserve into the equation — the difference between your maximal heart rate and your resting heart rate
  • Heart Rate Reserve - News-Medical. net
    Heart rate reserve describes the difference between a measured heart rate or the predicted maximum heart rate and the resting heart rate in a person It indicates the heart rate reserve
  • Target Heart Rate Calculator
    This calculator will determine your maximum heart rate (MHR) and calculate your exercise target heart rate (THR) zones in beats per minute (bpm) Target heart rate (THR) zones can be calculated from your age, age and measured resting heart rate (RHR) or, measured maximum heart rate (MHR) and measured resting heart rate (RHR)
  • How to Calculate Your Training Heart Rate Zones - ACTIVE
    3 Calculate Your Heart-Rate Reserve Subtract your heart's resting rate from your maximum rate For example, if you are 40 years old, subtract that number from 220; your maximum rate is 180 Next, subtract your resting rate or 80 in this example Your heart-rate reserve is 100 beats per minute
  • Heart Rate Reserve… How to Determine Your Heart Rate Training Zone
    Heart rate reserve is simply the difference between your maximum heart rate and your resting heart rate There is a relationship between heart rate and oxygen consumption – particularly at intensities ranging from 50-90% VO2 max (1)





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