Enter the oxygen uptake per minute (O2/min) and the body weight (kg) into the Calculator. The calculator will evaluate the Mets Stress Test. 

Mets Stress Test Formula

MST = OPM / (3.5*BW)

Variables:

  • MST is the Mets Stress Test (O2/min/kg)
  • OPM is the oxygen uptake per minute (O2/min)
  • BW is the body weight (kg)

To calculate the Mets Stress Test, divide the oxygen uptake per minute by the body weight times 3.5.

How to Calculate Mets Stress Test?

The following steps outline how to calculate the Mets Stress Test.

  1. First, determine the oxygen uptake per minute (O2/min). 
  2. Next, determine the body weight (kg). 
  3. Next, gather the formula from above = MST = OPM / (3.5*BW).
  4. Finally, calculate the Mets Stress Test.
  5. After inserting the variables and calculating the result, check your answer with the calculator above.

Example Problem : 

Use the following variables as an example problem to test your knowledge.

oxygen uptake per minute (O2/min) = 4

body weight (kg) = 121

FAQs

What is the significance of measuring METs in a stress test?

METs, or Metabolic Equivalents, are a measure of the intensity of physical activity, based on the oxygen consumption. In a stress test, measuring METs helps in assessing cardiovascular fitness, and the ability of the heart to tolerate physical exertion.

How can METs be used to evaluate exercise intensity?

METs provide a standardized method to describe exercise intensity. One MET is the rate of energy expenditure while at rest. Activities can then be scaled based on how many times more energy is required than at rest. For example, an exercise that is 5 METs requires five times more energy than resting, indicating a moderate intensity level.

Can METs be used to plan a fitness routine?

Yes, METs can be very useful in planning a fitness routine. By understanding the MET values of various exercises, individuals can tailor their workout intensity to match their fitness goals and current health status, ensuring a safe and effective exercise regimen.

Why is body weight considered in the METs Stress Test formula?

Body weight is considered in the METs Stress Test formula because oxygen uptake and energy expenditure are influenced by body mass. By accounting for body weight, the calculation provides a more accurate assessment of metabolic equivalents and cardiovascular fitness relative to the individual’s size.