Is 13 Mets good on a 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.
Is 10 Mets good on 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.
What does Mets mean on a stress test?
Exercise capacity measured in metabolic equivalents (METS) alone is a powerful predictor of cardiovascular events (6). Higher workloads achieved during exercise stress predict improved survival rates, irrespective of age and gender (6-8).
What is a good Mets score by age?
Activities with a MET score of 5-8 are classified as moderate and would be appropriate for those who are older or sedentary. Activities with a MET score over 8 are high intensity and are best for improving fitness as long as they can be done safely.
What is a good score on a stress test?
In this article, learn why a doctor may recommend a stress test and what to expect during one.
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What might the results show?
| Reading | Performance |
|---|---|
| 5–8 METS | fair |
| 9–11 METS | good |
| 12 METS or more | excellent, any score above 10 METS suggests a 5-year survival rate of 95% |
What does 12 METs mean?
METs = metabolic equivalents. One MET is defined as the energy you use when you’re resting or sitting still. An activity that has a value of 4 METs means you’re exerting four times the energy than you would if you were sitting still.
Is 8 METs high intensity?
Moderate intensity—Uses from 3.0-6.0 METs. Examples are walking briskly, vacuuming, or raking leaves. Vigorous intensity—Uses from 6.0+ METs.
Is 7 minutes on a stress test good?
“Generally a test should last 8 to 12 minutes, unless it is prematurely stopped due to fatigue or abnormal signs/symptoms. Patients who remain on the treadmill for 7 minutes or longer are in good to excellent physical condition.”
Is 9 minutes on stress test good?
In conclusion, for patients able to manage a 9-minute Bruce protocol, presence/absence of symptoms or electrocardiographic changes is a poor predictor of MPS findings. Irrespective of test findings, however, subsequent cardiac risk is extremely low.
What are normal stress test results?
A normal result means blood flow through the coronary arteries is probably normal. The meaning of your test results depends on the reason for the test, your age, and your history of heart and other medical problems.
Is 12 minutes on a stress test good?
“Generally a test should last 8 to 12 minutes, unless it is prematurely stopped due to fatigue or abnormal signs/symptoms. Patients who remain on the treadmill for 7 minutes or longer are in good to excellent physical condition.” If something is seriously wrong the results will be obtained right away.
Do stress tests show blockages?
A cardiac stress test can reveal blockages in your arteries through the various types of information it collects. If your blood oxygen level is below normal, the test reveals that your blood flow is partially blocked.
What is considered an abnormal exercise stress test?
A treadmill ECG stress test is considered abnormal when there is a horizontal or down-sloping ST-segment depression ≥ 1 mm at 60–80 ms after the J point. (9) Exercise ECGs with up-sloping ST-segment depressions are typically reported as an ‘equivocal’ test.
How long does the average person last on a stress test?
The test ends after maintaining your target heart rate long enough to capture readings about heart function, usually about 10 to 15 minutes.
How many minutes is good on a stress test?
A PET stress test can usually be performed in around 30 minutes. The test usually takes three to four hours, but you exercise for less than 15 minutes.