The nuclear stress test is one of the most popular cardiac tests used to diagnose and monitor heart problems. This test is also named as myocardial perfusion imaging, cardiac PET (positron emission tomography), and cardiac SPECT (single photon emission computed tomography). A myocardial perfusion imaging test is performed by injecting a small amount of radioactive substance called a tracer into the bloodstream. Patients’ blood vessels and heart muscles absorb this radioactive substance, ... [Read More]
Nuclear Cardiac Stress Testing
What Is the Best Test to Check for Heart Problems?
The human heart is the hardest-working organ in the body—ceaselessly pumping blood to keep the body constantly supplied with oxygen and nutrients while ridding it of its waste products. Just like you would your car engine, you need to get routine cardiac screenings to ensure your heart is working optimally. These also help your doctor identify manifestations of cardiovascular problems, especially if you are already showing symptoms or have strong risk factors for it. Listed below are a few ... [Read More]