The responsibilities of a nurse during echocardiography includes explanation of the procedure to the patient, monitoring during tranesophageal and stress examinations, and establishing intravenous access for sonicated saline, microsphere contrast, and medication administration.

Instruct patient and family to adhere to these reminders: Relaxation techniques (e.g. deep breathing, imagery, music therapy) Maintaining learned positive coping strategies. Avoidance of triggers.

Responsibilities include explaining the entire procedure to the patients, notably, what they will be asked to do, the effect of the stress agent, the timing of each step, the adverse effects that they may experience, how any adverse events will be managed, and the importance of remaining still during imaging.

To prepare, you should: Not eat anything in the hours leading up to the test. ... Avoid caffeine for 24 hours before testing. ... Not smoke or use tobacco products. Stop taking certain prescription medications the day of your test. ... Try to relax. ... Wear lightweight, comfortable clothes and sturdy walking shoes.

The procedure for taking an exercise stress test is relatively straightforward. As you walk on a treadmill at progressively faster speeds, an electro-cardiograph measures your heart rate and the electrical activity in your heart, and your blood pressure is recorded periodically.

Although stress testing is safe under most circumstances, it carries a small risk of a heart attack and rarely death. Therefore you should talk to your physician prior to proceeding with the test. You will be asked to sign a consent form acknowledging these risks prior to the test.