1|Page
NHA Certified EKG Technician 2026 Update Questions
And Answers With Rationales||Verified Exam!!!
An EKG tech is an outpatient facility is obtaining a
patient's vital signs and is having trouble visualizing the
patient.'s chest movement. Which of the following actions
should the tech take to obtain an accurate respiratory rate
for the patient? - Answers-Place a hand on the middle of
the patient's back to count the respirations
An EKG tech is asked to obtain a right-sided EKG on a
patient with suspected acute myocardial infarction of the
inferior wall. Which of the following leads is most sensitive
and specific to right ventricular ischemia? - Answers-V4R
An EKG tech is performing an exercise stress test for a
patient. Which of the following findings should the tech
expect the provider to stop the test? - Answers-Dizziness
An EKG tech is performing a standard 12-lead EKG for a
patient who has a below the knee amputation left leg. The
tech should modify and document the lead placement for
this patient in which of the following ways? - Answers-
Place the lower extremity lead on the left groin
,2|Page
An EKG tech is preparing a patient for an exercise stress
test. Which of the following leads should the tech place on
the right lower side of the anterior torso? - Answers-Lead
RL
An EKG tech is preparing a patient for the application of a
holter monitor. The patient tells the tech she runs 5 miles
each day. Which of the following responses should the
tech make? - Answers-You should continue exercise as
usual while wearing the monitor
An EKG tech is preparing to perform an exercise stress
test on a patient. Which of the following findings in a
patient's medical history would prevent the patient from
participating in an exercise stress test? - Answers-
Congested heart failure
An EKG tech is applying a holter monitor for a patient.
Which of the following in the final step should the tech take
when applying a holter monitor? - Answers-Document the
procedure in the patient's health record
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An EKG tech is evaluating a standard 12-lead EKG tracing
during a recording. The tech should recognize that
electrical activity of the septal wall is recorded by which of
the following leads? - Answers-Leads V1 and V2
After completing an EKG on a patient, which of the
following should the tech perform next? - Answers-Before
disconnecting patient from the machine, check that the
tracing is free from artifacts
Communication with members of the health care team can
be accomplished through which of the following methods?
- Answers-Electronic health record and verbal exchange
During a stress test an EKG technician notices the patient
to be hyperventilating. Which of the following is an
appropriate course of action for the technician? - Answers-
Check the patient's respiratory rate
During a stress test, an EKG tech notices the patient
appears to be hyperventilating. Which of the following
course of action for the tech? - Answers-Check the
patient's respiratory rate
, 4|Page
An EKG has a 2 mm ST elevation in leads I, AVL, V5, and
V6. What type of infarction would this represent? -
Answers-Lateral infarction
An EKG tech had just provided patient education prior to a
stress test. What statement made by the patient indicates
an understanding of the preparation?
"I can smoke the night before the exam."
"I cannot take my insulin the morning of the test."
"I should fast for 8 hours prior to the test."
"I can drink coffee 2 hours before my exam." - Answers-I
may smoke the night before my exam
(Short half-life of nicotine)
EKG tech has just provided patient education prior to an
exercise stress test. Which of the following statements
made by the patient indicates an understanding of the
preparation? - Answers-I can smoke the night before the
exam
NHA Certified EKG Technician 2026 Update Questions
And Answers With Rationales||Verified Exam!!!
An EKG tech is an outpatient facility is obtaining a
patient's vital signs and is having trouble visualizing the
patient.'s chest movement. Which of the following actions
should the tech take to obtain an accurate respiratory rate
for the patient? - Answers-Place a hand on the middle of
the patient's back to count the respirations
An EKG tech is asked to obtain a right-sided EKG on a
patient with suspected acute myocardial infarction of the
inferior wall. Which of the following leads is most sensitive
and specific to right ventricular ischemia? - Answers-V4R
An EKG tech is performing an exercise stress test for a
patient. Which of the following findings should the tech
expect the provider to stop the test? - Answers-Dizziness
An EKG tech is performing a standard 12-lead EKG for a
patient who has a below the knee amputation left leg. The
tech should modify and document the lead placement for
this patient in which of the following ways? - Answers-
Place the lower extremity lead on the left groin
,2|Page
An EKG tech is preparing a patient for an exercise stress
test. Which of the following leads should the tech place on
the right lower side of the anterior torso? - Answers-Lead
RL
An EKG tech is preparing a patient for the application of a
holter monitor. The patient tells the tech she runs 5 miles
each day. Which of the following responses should the
tech make? - Answers-You should continue exercise as
usual while wearing the monitor
An EKG tech is preparing to perform an exercise stress
test on a patient. Which of the following findings in a
patient's medical history would prevent the patient from
participating in an exercise stress test? - Answers-
Congested heart failure
An EKG tech is applying a holter monitor for a patient.
Which of the following in the final step should the tech take
when applying a holter monitor? - Answers-Document the
procedure in the patient's health record
,3|Page
An EKG tech is evaluating a standard 12-lead EKG tracing
during a recording. The tech should recognize that
electrical activity of the septal wall is recorded by which of
the following leads? - Answers-Leads V1 and V2
After completing an EKG on a patient, which of the
following should the tech perform next? - Answers-Before
disconnecting patient from the machine, check that the
tracing is free from artifacts
Communication with members of the health care team can
be accomplished through which of the following methods?
- Answers-Electronic health record and verbal exchange
During a stress test an EKG technician notices the patient
to be hyperventilating. Which of the following is an
appropriate course of action for the technician? - Answers-
Check the patient's respiratory rate
During a stress test, an EKG tech notices the patient
appears to be hyperventilating. Which of the following
course of action for the tech? - Answers-Check the
patient's respiratory rate
, 4|Page
An EKG has a 2 mm ST elevation in leads I, AVL, V5, and
V6. What type of infarction would this represent? -
Answers-Lateral infarction
An EKG tech had just provided patient education prior to a
stress test. What statement made by the patient indicates
an understanding of the preparation?
"I can smoke the night before the exam."
"I cannot take my insulin the morning of the test."
"I should fast for 8 hours prior to the test."
"I can drink coffee 2 hours before my exam." - Answers-I
may smoke the night before my exam
(Short half-life of nicotine)
EKG tech has just provided patient education prior to an
exercise stress test. Which of the following statements
made by the patient indicates an understanding of the
preparation? - Answers-I can smoke the night before the
exam
