4/2/26, 8:12 PM NHA Certified EKG Technician Practice test 2.0
NHA Certified EKG Technician Practice test 2.0 Exam || Most
Recent Exam Actual Complete Real Exam Questions And Correct
Answers (Verified Answers) Already Graded A+ | Guaranteed
Success!! Newest Exam | Just Released!! 2026-2027
Which of the following actions should an EKG technician take before storing
EKG cables to prevent the transmission of microorganisms?
Wipe the cables with disinfectant
An EKG technician is preparing a patient for an exercise stress test. In which of
the following locations should the technician place the RL electrode?
Right Lower Abdomen
The R-R interval on a patient's tracing has five large boxes. Which of the
following is the patient's heart rate?
60 (300/5+60)
An EKG technician is educating a patient on when to push the event button
while wearing a Holter monitor. Which of the following statements indicates
patient
understanding?
"I will push the event button if I'm experiencing dizziness"
/ 1/19
,4/2/26, 8:12 PM NHA Certified EKG Technician Practice test 2.0
Which of the following is the maximum number of tracings that an EKG
technician can obtain on the same patient using single set of disposable
electrodes?
A single set of disposable electrodes has enough adhesive for two tracings
Which of the following can cause sinus arrhythmia?
The patient's respirations since arrhythmia is characterized by a cyclic change
in respirations
An EKG technician is instructing a patient about a transtelephonic event
monitor using a Heart Card monitoring device. To which of the following sites
should the patient apply the card to activate it during an event?
Over the middle to lower part of the sternum
An EKG technician is administering an exercise stress test to a patient and
notes the patient's heart rhythm shows a depressed ST segment. Which of the
following actions should the technician take first?
Discontinue the test and contact a provider
/ 2/19
, 4/2/26, 8:12 PM NHA Certified EKG Technician Practice test 2.0
An EKG technician should recognize that patients are restricted from
performing which of the following activities while wearing a Holter
monitor?
Showering
An EKG technician detects a U wave and the patient reports chest pain and
discomfort. Which of the following actions should the technician take?
Notify the patient's provider
Which of the following is the most likely cause of the artifact in the tracing below?
Electrical interference
Which of the following is the order in which the EKG technician should
document a patient's vital signs?
Temperature, pulse, respirations, and blood pressure
Which of the following actions should the EKG technician take to resolve a
wandering baseline on a patient's EKG tracing?
Relieve tension from the lead wires
An EKG technician is preparing a patient for an exercise stress test. Which of the
following leads should the technician place on the right lower side of the
anterior torso?
Lead RL
/ 3/19
NHA Certified EKG Technician Practice test 2.0 Exam || Most
Recent Exam Actual Complete Real Exam Questions And Correct
Answers (Verified Answers) Already Graded A+ | Guaranteed
Success!! Newest Exam | Just Released!! 2026-2027
Which of the following actions should an EKG technician take before storing
EKG cables to prevent the transmission of microorganisms?
Wipe the cables with disinfectant
An EKG technician is preparing a patient for an exercise stress test. In which of
the following locations should the technician place the RL electrode?
Right Lower Abdomen
The R-R interval on a patient's tracing has five large boxes. Which of the
following is the patient's heart rate?
60 (300/5+60)
An EKG technician is educating a patient on when to push the event button
while wearing a Holter monitor. Which of the following statements indicates
patient
understanding?
"I will push the event button if I'm experiencing dizziness"
/ 1/19
,4/2/26, 8:12 PM NHA Certified EKG Technician Practice test 2.0
Which of the following is the maximum number of tracings that an EKG
technician can obtain on the same patient using single set of disposable
electrodes?
A single set of disposable electrodes has enough adhesive for two tracings
Which of the following can cause sinus arrhythmia?
The patient's respirations since arrhythmia is characterized by a cyclic change
in respirations
An EKG technician is instructing a patient about a transtelephonic event
monitor using a Heart Card monitoring device. To which of the following sites
should the patient apply the card to activate it during an event?
Over the middle to lower part of the sternum
An EKG technician is administering an exercise stress test to a patient and
notes the patient's heart rhythm shows a depressed ST segment. Which of the
following actions should the technician take first?
Discontinue the test and contact a provider
/ 2/19
, 4/2/26, 8:12 PM NHA Certified EKG Technician Practice test 2.0
An EKG technician should recognize that patients are restricted from
performing which of the following activities while wearing a Holter
monitor?
Showering
An EKG technician detects a U wave and the patient reports chest pain and
discomfort. Which of the following actions should the technician take?
Notify the patient's provider
Which of the following is the most likely cause of the artifact in the tracing below?
Electrical interference
Which of the following is the order in which the EKG technician should
document a patient's vital signs?
Temperature, pulse, respirations, and blood pressure
Which of the following actions should the EKG technician take to resolve a
wandering baseline on a patient's EKG tracing?
Relieve tension from the lead wires
An EKG technician is preparing a patient for an exercise stress test. Which of the
following leads should the technician place on the right lower side of the
anterior torso?
Lead RL
/ 3/19
