Send this page to a friend

Cardiographic (EKG) Technician

Cardiographic (EKG) technicians are trained in the operation of electrocardiogram (EKG) equipment, which records a patient's heart activity. Electrical changes that occur during a heartbeat are recorded as tracings on an electrocardiogram. The record is used by a cardiologist to diagnose irregularities in heart action. EKG technicians prepare the patient for examination by placing electrodes to the patient's chest, arms and legs. The EKG technician records the patient's heartbeat on a continuous roll of paper while the patient is at rest or undergoing mild exercise. Technicians must be able to identify any irregular readings, as well as recognize and correct technical problems which could prevent accurate readings.

Cardiographic technicians perform other diagnostic tests including Holter monitoring and cardiac stress testing. Most cardiographic technicians are employed in EKG departments of large hospitals, while others are employed in small hospitals, clinics and physicians' offices.

Job Outlook
Employment opportunities look good for EKG technicians as a result of a rapidly aging population.

Educational Requirements
EKG technicians can receive formal training through a one or two-year community college program or on-the-job training through a hospital. The college preparation courses emphasize cardiac technology. High school courses should include biology, anatomy, chemistry and health.

Educational Programs