Preparation for investigations

List of investigations

Graded Exercise Test

The graded exercise test (also known as an exercise tolerance test) is a cardiological investigation that evaluates how the heart responds to physical stress. At CardioPrima, the test is performed on a cycle ergometer (medical bicycle) with continuous monitoring of heart rhythm, blood pressure, and electrocardiogram (ECG).

To obtain accurate results, it is important to follow several recommendations.

Recommendations before the test

• Do not consume coffee, black tea, energy drinks, or alcohol within the last 12 hours.
• Avoid heavy meals at least 3 hours before the test; a light snack is allowed.
• Wear comfortable clothing and sports footwear (sneakers).
• Do not smoke in the hours preceding the test.
• Continue your medication as prescribed by your doctor. In some cases, certain medications (e.g., beta-blockers) may be temporarily stopped — this will be decided individually.
• Get adequate rest the day before the test to avoid results being influenced by excessive fatigue.

Required documents and information

• A complete list of current medications.
• An electrocardiogram and echocardiography performed within the last month.
• A referral or recommendation from the treating physician/cardiologist.

What happens during the test

• You will pedal on a cycle ergometer, with the workload gradually increasing under medical supervision.
• Throughout the test, ECG, blood pressure, and clinical condition are continuously monitored.
• The test is stopped once the required parameters are reached or if any discomfort occurs.

The total duration of the investigation is approximately 30–45 minutes.