Procedurer The value of the exercise test lies not in ST depression alone but in the overall picture : exercise capacity, symptoms, blood pressure response, heart…

…pulmonary pressure, or haemodynamics Stress imaging is not recommended in patients undergoing urgent non cardiac surgery or those with an unstable clinical condition. In patients…

…similar) may undergo stress testing when their clinical condition is stabilized. This usually takes 2 to 3 days and the patient must not have experienced…

…energy consumption at rest (sitting). METs may be used to describe the functional capacity during exercise stress testing. Results of treadmill tests are typically described…

…relative. Briefly, exercise stress testing must not be performed in the presence of absolute contraindications. Relative contraindications call for an individualized assessment of the risks…

…corticosteroid abruptly after longer term treatment. Not giving a stress dose to a patient with adrenal insufficiency during acute illness. Confusing dexamethasone 0.75 mg…

…apical ballooning syndrome, stress induced cardiomyopathy) Takotsubo cardiomyopathy (broken heart syndrome) is a rather peculiar and certainly acute condition. Much research has been devoted to…

Referensvärden The values below are starting points, not aims in themselves. Almost all of them have proved to work better as ranges to stay within…

ECG Exercise stress test Definition and clinical role Exercise electrocardiographic testing is a standardized assessment in which a patient performs progressively increasing external work, usually…

ECG Exercise stress test Physiological principles of exercise stress testing, myocardial ischemia and ischemic symptoms Understanding the basic principles of exercise physiology is essential to…