Preparing for a PET Scan or Stress Test

Get essential preparation tips and guidelines for your upcoming cardiac PET Scan or Nuclear Stress Test—helping you feel prepared and supporting the most accurate outcome.

CARDIAC PET SCAN

A cardiac PET scan, or positron emission tomography scan, is a noninvasive imaging test that uses radioactive tracers to create detailed pictures of the heart. It can help identify problems in the heart, such as poor blood flow, disease, damage, and blockages. There is no exercise involved and is usually a 30-minute-long test.

For patients scheduled for a cardiac PET Scan, please download the preparation guide below.

NUCLEAR STRESS TEST

A nuclear cardiac stress test helps diagnose and monitor heart problems such as coronary artery disease. Trained medical staff will insert a peripheral IV into your arm, to allow the injection of a small amount of radioactive substance and medications as needed. A camera will then be utilized to take pictures of blood flow in and around your heart. The test has two phases, one when you are resting, and one after you exercise on a treadmill.

For patients scheduled for a Nuclear Stress Test, please download the preparation guide below.