How are METs in Bruce protocol calculated?

How are METs in Bruce protocol calculated?

One MET is defined as:

1. 1 kilocalorie per kilogram of body weight per minute of activity (kcal/kg/min); or.
2. 3.5 milliliters of oxygen per kilogram of body weight per minute of activity (ml/kg/min).

How do you calculate METs on stress test?

METs may be calculated by dividing oxygen uptake per minute with the product of 3.5 × bodyweight (kilograms).

How do you calculate VO2 from Bruce protocol?

Measuring VO2 Max With the Bruce Protocol

1. Men: 14.8 – (1.379 x T) + (0.451 x T²) – (0.012 x T³) = VO2 max.
2. Women: 4.38 x T – 3.9 = V)2 max.

How do you calculate treadmill METs?

The formula to use is: METs x 3.5 x (your body weight in kilograms) / 200 = calories burned per minute. For example, say you weigh 160 pounds (approximately 73 kg) and you play singles tennis, which has a MET value of 8. The formula would work as follows: 8 x 3.5 x 73 / 200 = 10.2 calories per minute.

What is a good METs score?

Any score below 7 should trigger concern. A score of 10 is good. Some occupations, such as firefighting, are best performed by those with a MET score of 12 or higher. If you are not happy with your MET score, your doctor can help you figure out how to improve your exercise habits.

What is a good METs score on stress test?

Exercise capacity is based on metabolic equivalents (MET) achieved, (one MET is defined as 3.5 mL O2 uptake/kg per min, which is the resting oxygen uptake in a sitting position). Less than 5 METS is poor, 5–8 METS is fair, 9–11 METS is good, and 12 METS or more is excellent.

How do you calculate METs heart rate?

MET is a number that indicates the relative rate at which you burn calories during an activity. Sitting quietly has an MET of 1. Measure your heart rate during an activity and divide by your maximum heart rate, which is 220 minus your age. Then multiply by 100.

How do I increase my METs score?

One MET minute equals one minute spent at a MET score of 1 (inactivity). To reach 1,000 MET minutes, a person could combine brisk walking and low-impact aerobics, both with a MET score of 5, for 200 minutes a week (5 x 200 = 1,000). Generally, an improvement in health requires 500-1000 MET minutes a week.

What is a good MET score on stress test?

Is 10 METs good on a stress test?

These results suggest that patients who attain ≥10 METS during exercise stress have an excellent prognosis over an intermediate term of follow-up, regardless of peak exercise heart rate achieved.