A Cardiac Stress Test can be used to test for heart disease.
The cardiac stress test, also called an exercise electrocardiogram, treadmill test, graded exercise test, or stress ECG — is a test used to provide information about how the heart responds to exertion. It usually involves walking on a treadmill or pedaling a stationary bike at increasing levels of difficulty, while your electrocardiogram, heart rate, and blood pressure are monitored.
Cardiac Stress Tests are used to:
- Determine if there is adequate blood flow to your heart during increasing levels of activity.
- Evaluate the effectiveness of your heart medications to control angina and ischemia.
- Determine the likelihood of having coronary heart disease and the need for further evaluation.
- Check the effectiveness of procedures done to improve blood flow within the heart vessels in people with coronary heart disease.
- Identify abnormal heart rhythms.
- Help you develop a safe exercise program.
courtesy of WebMd.com