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Updated: May 27, 2026

Conducting Maximal and Submaximal Endurance Exercise Testing to Measure Physiological and Biological Responses to Acute Exercise in Humans
Published on: October 17, 2018
[Complications during exercise testing].
R Berent1, J Auer, S P von Duvillard
1Kardiovaskuläres Rehabilitationszentrum Austria, Stifterstr. 11, 4701, Bad Schallerbach, Österreich. robert.berent@aon.at
Exercise electrocardiogram testing is crucial for diagnosing coronary heart disease ischemia. While generally safe when indications are followed, physicians must recognize potential cardiovascular complications during treadmill or bicycle ergometry.
Area of Science:
- Cardiology
- Exercise Physiology
Context:
- Exercise electrocardiogram (ECG) is a cornerstone in diagnosing coronary heart disease (CHD).
- Bicycle ergometry and treadmill testing offer additional assessments of blood pressure, fitness, heart rate, and arrhythmias.
Purpose:
- To discuss potential cardiovascular complications associated with exercise testing.
- To review the incidence of these serious adverse events.
Summary:
- Exercise testing, including bicycle ergometry and treadmill tests, is fundamental for diagnosing cardiac ischemia.
- Adherence to established indications and contraindications minimizes the risk of serious complications.
- Physician awareness and recognition of potential cardiovascular events are critical for patient safety.
Impact:
- Enhances understanding of the safety profile of exercise testing in cardiology.
- Provides essential information for clinicians performing stress tests.
- Contributes to the safe and effective application of exercise electrocardiography in patient care.
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