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Excersise & Science: Formulas and Metabolic Equations - 1.) How do you get Heart

ID: 3515475 • Letter: E

Question

Excersise & Science:

Formulas and Metabolic Equations -

1.) How do you get Heart Rate Maximum Estimation? The client is 21 years of age

2.) Heart Rate Reserve (Intensity 40-85%)

Show formula and all work to get to the correct value for 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, and 89% (full moderate and vigorous range).

3.)VO2 Reserve (Intensity 40-85%)

Show formula and all work to get to the correct value for 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, and 89% (full moderate and vigorous range).

4.)MET Reserve (Intensity 40-85%)

Show formula and all work to get to the correct value for 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, and 89% (full moderate and vigorous range).

Explanation / Answer

1). The number of beats per minute is called, “heart rate.” In a healthy adult, the normal heart rate is 72 beats per minute and this may increase or decreases depend upon the physiological changes.

The two formulas that can be used to measure the maximum heart rate in adults are,

217 - (.85 x Age) = Maximum Heart Rate ---> ( most accurate)

220 - Age = Maximum Heart Rate ---> (can overestimate the heart rate)