A doctor can order an echocardiogram as part of a stress test. A stress test trusted source involves physical exercise, such as walking, jogging on a treadmill, or riding a bike.
During the test, the doctor will monitor heart rate, blood pressure, and the heart’s electrical activity.
A sonographer will take a transthoracic echocardiogram before and after the exercise.
Doctors use stress tests to diagnose:
