Heart Rate Monitoring - Landice Executive Owner's Manual

The Executive Treadmill comes standard with a wireless heart rate monitoring device and a contact heart rate crossbar (see
AccuTrack Heart Rate Monitoring System) to give you feedback on how your body is affected by your workout. We will take
a look at a few basic concepts of heart rate monitoring so you can better understand how it all works and how to maximize its
use to allow you to reach the fitness level you desire.
What is exercise intensity?
Exercise intensity is simply a measure of how hard you are working at a given time during exercise. The American College of
Sports Medicine (ACSM) , the world's leading medical and scientific authority on sports medicine and fitness, recommends
that every individual involved in an exercise program know how hard his/her body is working during exercise.
Your heart provides key information for determining how intensely you are working during exercise. Your heart rate (how
many times your heart beats per minute) is really an efficiency rating for your entire body. The number of times your heart
beats during each minute of exercise is a measurement of the intensity of the exercise. If your heart rate is low, exercise intensity
is low; if your heart rate is high, your exercise intensity is high.
What is maximum heart rate?
Maximum Heart Rate (MHR) is the maximum attainable heart rate your body can reach before total exhaustion. True MHR is
measured during a fatigue or "stress" test. This test must be done in a clinical setting and is not practical or accessible for most
people. Fortunately, your MHR can be established with a high degree of accuracy using the following simple formula:
WARNING:
could be adversely affected by exercise. Consult your doctor before using this chart!!!
185 beats per minute is the estimated maximum number of times John's heart can beat before his body would fatigue or "max
out." This number is extremely helpful because it tells us the absolute highest exercise intensity John can handle before his
body wears out. The ACSM says that during exercise, John should keep his heart rate below his maximum so that he will not
become exhausted and have to quit. In fact, the ACSM gives John a specific percentage range of his maximum heart rate to
exercise in, known as his Target Heart Rate Zone (THRZ).
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Heart Rate Monitoring

Estimated Maximum Heart Rate
If John is 35 years old, what is his estimated Maximum Heart Rate?
John's estimated MHR =
the use of this formula assumes no underlying heart or respiratory disease or other condition, which
220
- 35
185