Conducting electrocardiogram (EKG), phonocardiogram, echocardiogram, and stress tests by using electronic equipment.
Ensuring cardiology patients are comfortable by answering any questions they have about the tests.
Recording the results of cardiological tests and consulting with the physician on duty to schedule any follow-up tests.
Assisting physicians during non-evasive cardiological procedures by monitoring the patients' heart rates and alerting the physicians to any readings outside normal ranges.