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When the body is active, it requires more oxygen than when it is at rest, and, therefore, the heart has to pump more blood. Because of the increased stress on the heart, exercise can reveal coronary problems that are not apparent when the body is at rest. This is why the stress test, though not perfect, remains the best initial, noninvasive, practical coronary test.
The stress test helps doctors determine how well the heart handles the increased demands imposed by physical activity. It is particularly useful for evaluating possible coronary artery disease, detecting inadequate supply of oxygen-rich blood to the tissues of the heart muscle (ischemia), and determining safe levels of exercise in people with existing Heart disease.
What else can I help you with?
What is a negative result for troponin test?
Troponin is a cardiac enzyme that your heart releases under stress.
What are the normal results of a stress test?
A normal result of an exercise stress test shows normal electrocardiogram tracings and heart rate, blood pressure within the normal range, and no angina, unusual dizziness, or shortness of breath.
What hematologic test result shows an increase with infections inflammatory disease acute stress and tissue destruction?
ESR
An exercise stress test can determine if you have?
What does a stress test check for
What is 3.94 to one sinificant figure?
400
How can you find out if a high glucose test was a result of diabetes or stress?
Ask your doctor to interpret the test results for you. Your doctor may also wish to order additional tests.
What is a chemical stress test?
The chemical stress test is used to evaluate the heart.
Can stress cause a negative pregnancy test result?
yeah. it can. i actually heard a few times that if you thinkk that you are pregnant then your body will act as if you are pregnant
Can stress influence a pregnancy test?
No, stress can't influence the outcome of a pregnancy test.
Performing better as a result of stress is an example?
everyday stress
What actors and actresses appeared in Stress Test - 2007?
The cast of Stress Test - 2007 includes: Lee Reherman
What if you prefer a test result?
This would depend on what kind of test result is needed: a physical exam result, a school test, a blood test, etc. If it concerns a test result due to blood or other test, you can request the result from the family physician. If the test result concerns education, this is up to the teacher or professor but you can ask..
