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 »

Top Q&A For: Why are nuclear stress tests given

How accurate are stress tests?

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

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 »

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 »

Psychological Tests on Stress & Pain?

Testing stress and pain is notoriously difficult for psychologists. This is because reporting pain and stress is a subjective matter and can vary widely from person to person.