EKG Technician CET Exam Study Guide

Digital EKG Technician CET exam study guide. No printed book will be shipped. Review NHA Certified EKG Technician topics with 145 authored practice questions and 61 drawn EKG strips in one 69-page PDF.

Inside the PDF

• Safety, compliance and coordinated patient-care topics.
• Heart anatomy, conduction, terminology and electrode placement.
• EKG acquisition, machine settings, artifact and troubleshooting.
• Telemetry, ambulatory monitoring and stress-testing topics.
• Rhythm analysis, measurement, reference tables and internal cram-sheet review.
• Practice questions with an answer key and rationales, including strip-based items.

All listed questions, strips, diagrams and reference resources are inside the one PDF. This is the CET certification study guide, not the separate nursing-school EKG Rhythm Strips guide or 12-lead placement cheat sheet. No separate flashcards, planner or printed book is included. Use alongside your training program and official materials. This purchase does not provide clinical qualification, exam registration, certification or a passing guarantee.

Independent study aid

This is an independent study aid created to supplement, not replace, official exam materials and your training program. BusyExamPrep is not affiliated with or endorsed by the National Healthcareer Association (NHA). NHA and CET are marks of the National Healthcareer Association. Workplace procedures vary, so always follow your facility's policies and the current NHA candidate handbook.

Digital delivery

After successful payment, Shopify Digital Downloads emails access to the PDF included with this purchase. Check your spam or promotions folder if the email is missing. Save the file for personal study.

Personal use only. Making copies for other individuals, sharing files or download links, distributing or reselling these materials is not allowed.

Last updated: October 2026.

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