Exercise Testing

What is an Exercise Test?

The primary objective of exercise testing is to evaluate the body’s capacity to generate energy, commonly referred to as exercise capacity. This assessment may involve activities such as walking on a treadmill, cycling, or stepping up and down. The test measures your ability to perform these activities and assesses your endurance. During the testing process, you will receive a maximum heart rate and a reading known as the MET level. MET, or metabolic equivalent, quantifies energy expenditure; for instance, resting in a chair uses 1 MET, while gardening may require 2.5 METs. The test determines your Maximum MET capacity at that moment and informs you about activities suitable for your exercise capacity.

Why Do I Need an Exercise Test?

Though exercise testing is brief, it provides valuable information. If you experience significant breathlessness, the test identifies the threshold at which this occurs and evaluates your heart and oxygen capacity in response. Additionally, exercise testing ensures that your pacemaker settings are fully optimized. Based on the results, a personalized exercise regimen can be prescribed.

I Have a Stress Test Next Week and I am Terrified

The term “stress test” can be misleading, as it may induce feelings of anxiety. However, these tests are conducted under close supervision by highly skilled staff. The goal is not to push you to the brink of collapse but to observe how your body responds to exercise. The procedure typically involves walking on a treadmill while electrodes (sticky pads) are attached to your skin to monitor the electrical activity of your heart. Blood pressure will also be continuously monitored. Every three minutes, the treadmill’s speed and incline will increase until you reach your maximum capacity.

At Heart 2 Heart, we conduct functional exercise testing prior to your participation in our exercise classes. This approach operates on similar principles and allows us to recommend the appropriate exercise level for you. This process is termed a submaximal test, as it does not require you to reach maximum capacity, especially when the aim is exercise prescription rather than diagnosis.

About Us

Karen Cradock, Specialist Cardiac Physiotherapist
Heart 2 Heart Cardiac Physiotherapy
www.h2hcardiacphysio.com
0877667465