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Cardiopulmonary Exercise Test (CPET)

The test consists of controlled exertion while monitoring breathing and vitals.

Image by Chris Henry

Cardiopulmonary Exercise Testing (CPET)

Cardiopulmonary exercise testing (CPET) involves pedalling on a stationary bicycle while monitoring its effects on your breathing, heart and muscles.

We will analyze the concentrations of oxygen and carbon dioxide as well as monitor your EKG/ECG during this procedure. Along with the doctor, there will be a therapist in the room with you. 

Why did my doctor order this test?

Some reasons for cardio-pulmonary exercise testing include:

  • evaluation of shortness of breath;

  • functional status determination in congestive heart failure;

  • pre-operative risk assessment;

  • disability determination;

  • often before starting a pulmonary rehabilitation program;

  • response to therapeutic interventions; and/or

  • the development of exercise prescriptions.

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