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A nuclear stress test, also called myocardial perfusion imaging (MPI) or a thallium stress test, uses a radioactive tracer to show how blood flows through your heart muscles during exercise and at ...

Abnormal stress test results may suggest an underlying heart condition, such as coronary artery disease, or a blockage in the arteries supplying blood to the heart. Failing a stress test means you can ...

As a former claims handler and fraud investigator, Jason Metz has worked on a multitude of complex and multifaceted claims. The insurance industry can be seemingly opaque, and Jason enjoys breaking ...