inspanningsstest

An inspanningsstest, often translated as a stress test or exercise test, is a medical diagnostic procedure. It is used to evaluate the health of a person's heart during physical exertion. The test typically involves monitoring a patient's electrocardiogram (ECG), blood pressure, and heart rate while they gradually increase their physical activity, usually by walking on a treadmill or pedaling a stationary bicycle.

The primary goal of an inspanningsstest is to detect or assess the severity of coronary artery disease. By observing how the heart functions under stress, physicians can identify abnormal heart rhythms, insufficient blood flow to the heart muscle (ischemia), or other cardiovascular issues that might not be apparent when the patient is at rest. The test can also help determine a safe level of exercise for individuals recovering from a heart attack or those with known heart conditions.

During the test, electrodes are attached to the patient's chest, and a blood pressure cuff is placed on their arm. The intensity of the exercise is systematically increased, and the patient is asked to report any symptoms, such as chest pain, shortness of breath, or dizziness. The test is stopped if the patient experiences significant symptoms, if their ECG shows concerning changes, or if their heart rate or blood pressure reaches a predetermined limit. The results of the inspanningsstest provide valuable information for diagnosis, treatment planning, and prognosis.