If the information gathered during your exercise stress test shows your heart function to be normal, you may not need any further tests.
However, if the results are normal and your symptoms continue to worsen, your doctor might recommend a nuclear stress test or another stress test that includes an echocardiogram before and after exercise or medications to increase blood flow to your heart. These tests are more accurate and provide more information about your heart function, but they are also more expensive.
If your stress test results suggest that you might have coronary artery disease or show an arrhythmia, your doctor will use the information to develop a treatment plan. You may need additional tests, such as a coronary angiogram.
If you had a stress test to help determine treatment for a heart condition, your doctor will use the results to plan or change your treatment.