An Exercise Stress Echocardiogram, sometimes called a stress echo, is a tool used to evaluate heart function by combining an exercise (stress) test with a transthoracic echocardiogram (ultrasound of the heart). Most often requested to check blood flow to the heart, a stress echocardiogram uses ultrasound waves to produce images of the heart both before and immediately following exercise. Images of the heart at rest are compared with images of the heart after exercise to evaluate how the heart responds to exercise. Patients with physical limitations that cause them to be unable to exercise may be given a Pharmacologic Stress Echocardiogram instead of an Exercise Stress Echocardiogram.

When booking the test you should review with your doctor the medications you are currently taking and you should be advised if there are any medications you should not take the day of the test. On the day of the test do no eat for 3-4 hours before the test and wear comfortable clothing and walking shoes for the test. Before the test you will be asked to disrobe from the waist up (women will be given gowns). Electrodes will be attached around your torso to record the electrical impulses of your heart during the test.