Question

 Why are nuclear stress tests given?

Answer A doctor performs the nuclear stress test by injecting the patient with a radioactive thallium dye after the individual exercises to increase the heart rate. This type of test is usually used to he... Read More »
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Top Q&A For: Why are nuclear stress tests given

How useful are stress tests?

On One Hand: What Stress Tests TestStress tests determine how efficiently blood flows through the heart. According to the American Heart Association, the test can determine the amount of artery blo... Read More »
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How accurate are stress tests?

On One Hand: Stress Tests Can Be Sufficiently AccurateAccording to HeartSite.com, as long as the targeted heart rate is reached, treadmill stress test will accurately diagnose coronary artery disea... Read More »
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What are the dangers of stress tests?

Stress tests are used by doctors to help find the causes of problems with the heart's coronary arteries. During this test, the patient usually performs some exercises, but those who cannot exercise... Read More »
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Are stress tests safe?

On One Hand: Stress Test RisksDuring a stress test, the heart rate is increased by exercise or medication, allowing a physician to diagnose potential coronary artery problems. Possible risks of the... Read More »
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