To stress test your heart
If your heart gets stronger:Your resting heart rate will go downYour target heart rate for exercise will go upIt will be harder to raise your heart rate to the target heart rate
I do not think it is the "number of strides." It is achiving your THR (target heart rate) and maintaining that rate x 20-30 minute that constitutes an good workout.
Target Heart Rate
Your target heart rate range become smaller/decreases.
Maximum heart rate
A target pulse rate is, a rate at which your heart should be beating whole working out, it is what professionals do to workout
A target pulse rate is, a rate at which your heart should be beating whole working out, it is what professionals do to workout
You can find out information on what your target heart rate should be by going to your physician for a physical. Many health sites such as Mayo Clinic also provide plenty of information on your target heart rate.
220-your age=target heart rate (i think)
A target pulse rate is, a rate at which your heart should be beating whole working out, it is what professionals do to workout
Using the maximum heart rate formula, ( for apex)
it is related because target rate talks about how much is your heart beat when working out in a intensity level.