What is Treadmill Test?
A stress test, sometimes called a treadmill test or exercise test, helps find out how well the heart handles work. As the body works harder during the test, it requires more oxygen, so the heart must pump more blood. The test can show if the blood supply is reduced in the arteries that supply the heart. It also helps doctors know the kind and level of exercise appropriate for a patient.
No preparation required (Preferably empty stomach).
- The patient is brought to the exercise laboratory where the heart rate and blood pressure are recorded at rest
- Sticky electrodes are attached to the chest, shoulders and hips and connected to the EKG portion of the Stress test machine
- The treadmill is then started at a relatively slow "warm-up" speed
- The treadmill speed and it's slope or inclination are increased every three minutes according to a preprogrammed protocol