Monitor Tech vs. EKG Tech vs. Telemetry Tech: What's the Difference (and Which Certification Do You Need)?
Walk through a hospital's cardiac unit and you'll hear a handful of titles thrown around almost interchangeably: monitor tech, EKG tech, telemetry tech. They sound similar because the work overlaps, but the certifications, daily responsibilities, and career paths behind each one aren't actually the same thing. What Does a Monitor Tech Do? A monitor tech watches patient heart rhythms in real time from a central station, often keeping an eye on multiple patients at once. The job is less about hands-on patient contact and more about pattern recognition, catching an irregular rhythm before it becomes an emergency. It's a common entry point for people who want hospital experience without years of schooling first. What Does an EKG Tech Actually Do? An EKG tech runs the actual test, hooking a patient up to a machine that records the heart's electrical activity. This role involves more direct patient interaction than monitor tech work, since you're the o...