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1. www.healthline.com › health › heartHeart Perfusion Imaging Scan: What You Should Know - Healthline

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   Dec 20, 2022 · A heart perfusion scan can be used to help diagnose heart disease or determine the impact of a heart attack or heart surgery. The procedure is considered safe with few potential risks, though it ...

   • Author: James Roland

2. www.medicalnewstoday.com › articles › heartHeart perfusion imaging scan: Preparation, risks, and procedure

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   Sep 1, 2023 · Summary. A heart perfusion imaging scan, or myocardial perfusion scan, is a test that tells doctors how well a person’s heart pumps blood. Doctors may use this test when diagnosing the cause of ...

3. Videos

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     Myocardial Perfusion Imaging Test

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     What Happens During Myocardial Perfusion Imaging?

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     Patient video: Myocardial Perfusion Scan

     Aug 3, 2016

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4. www.webmd.com › heart-disease › cardiac-perfusion-scanCardiac Perfusion Scan: Stress Test for Your Heart - WebMD

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   Aug 4, 2024 · A cardiac perfusion test tells your doctor if the muscles of your heart are getting enough blood. It's also known as myocardial perfusion imaging or a nuclear stress test. You might need this test ...

5. stanfordhealthcare.org › medical-tests › mRisks of Myocardial Perfusion Imaging - Stanford Health Care

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   Myocardial perfusion imaging is a noninvasive method for evaluating this blood flow. We also use the scans to look for damage after a heart attack and to determine if previous treatment has helped. While perfusion assessment may reqire you to exercise, the testing process is safe and painless.

6. www.heart.org › en › health-topicsMyocardial Perfusion Imaging (Nuclear Stress) Test

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   Aug 18, 2023 · See your cardiovascular system in action with our interactive illustrations and animations. 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.

7. www.mayoclinic.org › tests-procedures › nuclearNuclear stress test - Mayo Clinic

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   Jan 7, 2023 · A nuclear stress test is an imaging test that shows how blood goes to the heart at rest and during exercise. It uses a small amount of radioactive material, called a tracer or radiotracer. The substance is given by IV. An imaging machine takes pictures of how the tracer moves through the heart arteries. This helps find areas of poor blood flow ...

8. People also ask

   Is a cardiac perfusion test dangerous?

   • There's not a lot of danger in a cardiac perfusion test, but you might feel some discomfort: You could have chest pains, or your heart's rhythm might be thrown off. Tell your doctor if that happens. You won't get much radiation from the tracer. But some people may have allergic reactions to the tracers or other drugs used.

   Cardiac Perfusion Scan: Stress Test for Your Heart - WebMD

   www.webmd.com/heart-disease/cardiac-perfusion-scan-facts

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   What happens if a cardiac perfusion test doesn't get enough blood?

   • If it doesn't get enough, you can be at risk for a heart attack or other serious health problems. A cardiac perfusion test tells your doctor if the muscles of your heart are getting enough blood. It's also known as myocardial perfusion imaging or a nuclear stress test. You might need this test if:

   Cardiac Perfusion Scan: Stress Test for Your Heart - WebMD

   www.webmd.com/heart-disease/cardiac-perfusion-scan-facts

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   Is a heart perfusion scan safe?

   • A heart perfusion scan can be used to help diagnose heart disease or determine the impact of a heart attack or heart surgery. The procedure is considered safe with few potential risks, though it does involve the injection of a dye and a special camera to scan blood moving through the heart.

   Heart Perfusion Imaging Scan: What You Should Know - Healthline

   www.healthline.com/health/heart/heart-perfusion-scan

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   What is a cardiac perfusion test?

   • A cardiac perfusion test tells your doctor if the muscles of your heart are getting enough blood. It's also known as myocardial perfusion imaging or a nuclear stress test. You might need this test if: You're having chest pains because of narrowed or blocked arteries -- a problem known as angina.

   Cardiac Perfusion Scan: Stress Test for Your Heart - WebMD

   www.webmd.com/heart-disease/cardiac-perfusion-scan-facts

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   Can a heart perfusion scan cause cancer?

   • However, because the test does involve exposure to a small amount of radiation, there’s always some concern about the long-term risk of cancer. A 2018 study compared the radiation exposure of the two main types of heart perfusion scans: positron emission tomography (PET) and single photon emission computed tomography (SPECT).

   Heart Perfusion Imaging Scan: What You Should Know - Healthline

   www.healthline.com/health/heart/heart-perfusion-scan

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9. www.medicalnewstoday.com › articles › 265579Nuclear stress test: Benefits and side effects

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   Jun 21, 2024 · changes in heart rate. shortness of breath. In rare cases, a person may be allergic to the tracer used during the test. Two drugs used for nuclear stress tests — regadenoson (Lexiscan) and ...