What is another name for the treadmill test used to assess cardiac function?

The treadmill test, commonly known as a stress test, is used to evaluate how well the heart performs under physical exertion. During this test, the patient walks or runs on a treadmill while their heart activity is monitored through an electrocardiogram (ECG). This assessment helps healthcare providers determine the functional capacity of the heart, identify any abnormal heart rhythms or ischemic changes, and evaluate the effectiveness of cardiac treatments or interventions.

The term "stress test" aptly reflects the purpose of the test, which is to place stress on the cardiovascular system to observe its response. This terminology is widely recognized in clinical practice and patient education, making it the most appropriate name for the treadmill test in this context.