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If you have coronary artery disease, a nuclear stress test can help your health care provider learn your risk of a heart attack or other heart event. The test uses a positron emission technology (PET) scanner or single-photon emission computed tomography (SPECT) scanner.
A nuclear stress test is used to find heart problems. The test uses a small amount of radioactive material to record blood flow to your heart. The test is done while you are at rest and exercising. The nuclear stress test is generally very safe.
Stress test results can seem difficult, but they don't have to be. We'll review some easy guidelines and a chart to help you understand your results.
Normal or abnormal, what does it mean? A normal test result indicates there is sufficient and unrestricted blood flow to your heart, both during periods of rest and exercise. Generally, there’s little concern for coronary artery disease and, in most cases, you won’t require any further testing.
When will I know my nuclear cardiac stress test results? Results of a nuclear stress test may take a few days. A healthcare provider such as a cardiologist or radiologist must review the images and interpret the results.
Myocardial perfusion imaging (MPI) is a non-invasive imaging test that shows how well blood flows through your heart muscle. It can show areas of the heart muscle that aren’t getting enough blood flow. It can also show how well the heart muscle is pumping. This test is often called a nuclear stress test.
Preparation. What it’s like. After the test. FAQs. Summary. The nuclear stress test can show how blood flows through your heart muscles. This reveals how well the heart pumps blood and areas of...
A nuclear stress test, sometimes called a thallium stress test, is an important test because some heart problems can only be seen when the heart is under stress from exercising. A nuclear stress test also provides important information about how the heart is functioning.
The results of a nuclear stress test can help: Determine how well your heart is pumping; Determine the proper treatment for coronary heart disease; Diagnose coronary artery disease; See whether your heart is too large
The results of a nuclear stress test can help: Determine how well your heart is pumping; Determine the proper treatment for coronary heart disease; Diagnose coronary artery disease; See whether your heart is too large ; Normal Results. A normal test most often means that you were able to exercise as long as or longer than most people of your ...