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DC Dysrhythmia Certification VIP Practice Exam
DC — The Dysrhythmia Certification (DC) exam is offered by various healthcare institutions and the National Telemetry Association (NTA) as the Certified Rhythm Analysis Technician (CRAT) exam; it typically covers ECG waveform interpretation, rhythm identification, heart blocks, dysrhythmia management, and emergency response, with approximately 50–60 questions and a 75–80% passing threshold.
51
Questions
90m
Time Limit
75.00%
To Pass
Question 1 of 51👑 VIP
A patient on continuous telemetry shows a rhythm with a regular rate of 72 bpm, a P wave before every QRS, a PR interval of 0.16 seconds, a QRS duration of 0.08 seconds, and a QT interval within normal limits. Which of the following BEST describes this rhythm?
Questions 2–51 and full explanations are VIP-exclusive.