ECG / EKG

The ECG is the most important test for interpretation of the cardiac rhythm, conduction system abnormalities, and for the detection of myocardial ischemia. The ECG is also of great value in the evaluation of other types of cardiac abnormalities including valvular heart disease, cardiomyopathy, pericarditis, and hypertensive disease. Finally, the ECG can be used to monitor drug treatment (specifically antiarrhythmic therapy) and to detect metabolic disturbances. A systematic approach to interpretation of the ECG is important in order to avoid overlooking important abnormalities. Every single patient should have an ECG done in their first visit to a medical clinic.