100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
NHA NOW EKG Technician Practice Test 2022/2023 Download $10.49   Add to cart
Quickly navigate to
Preview
  2.  
  3. Kaplan University
  4.  
  5. NHA EKG Technician

Exam (elaborations)

NHA NOW EKG Technician Practice Test 2022/2023 Download
 15 views  0 purchase
  • Course
  • NHA EKG Technician
  • Institution
  • Kaplan University

Which of the following EKG machine functions should an EKG technician use to control and regulate the height of EKG waveforms on the tracing? a. Speed b. Output display c. Artifact filter d. Gain Correct Answer: d. Gain Which of the following methods should a EKG technician use when removin...

[Show more]

Preview 3 out of 16  pages

Document information

  • October 26, 2022
  • 16
  • 2022/2023
  • Exam (elaborations)
  • Questions & answers

Subjects

  • nha now ekg technician practice test 20222023 download

Written for

  • Kaplan University
  • NHA EKG Technician
All documents for this subject (1)

Seller

avatar-seller
Classroom

Reviews received

Content preview

NHA NOW EKG Technician Practice Test 2022/2023 Download
Which of the following EKG machine functions should an EKG technician use to control and
regulate the height of EKG waveforms on the tracing?
a. Speed
b. Output display
c. Artifact filter
d. Gain Correct Answer: d. Gain

Which of the following methods should a EKG technician use when removing hair from
electrode placement sites for telemetry monitoring?
a. Dry shave
b. Wet shave
c. Tape
d. Clippers Correct Answer: d. Clippers

An EKG technician notes periods of sinus arrest on a patient's EKG tracing. The technician
should consider the sinus arrest to be a medical emergency when the arrest reaches which of the
following durations?
a. 6 sec
b. 4 sec
c. 3 sec
d. 1 sec Correct Answer: a. 6 sec

Which of the following lead groups are bipolar leads?
a. Leads aVR, aVL, and aVF
b. Leads I, II, and III
c. Leads V1, V2, and V3
d. Leads V4, V5, and V6 Correct Answer: b. Leads I, II, III

An EKG technician is performing a second standard 12-lead EKG on a patient immediately
following the first test. For which of the following reasons should the technician recognize that
resting tab electrodes should not be used for more than two consecutive EKG tracings?
a. The electrodes cannot conduct the signal after two EKG tracings
b. The electrodes will not conduct accurately after two EKG tracings
c. The electrodes need to be cleaned after two EKG tracings
d. The electrodes will not re-adhere to the skin after being removed between tracings Correct
Answer: b. The electrodes will not conduct accurately after two EKG tracings

In which of the following locations should an EKG technician place the electrode for leavd V5?
a. On the left midaxillary line, horizontal to lead V4
b. On the left anterior axillary line, horizontal to lead V4
c. On the left midclavicular line, fifth intercostal space
d. On the right margin of the sternum, fourth intercostal space Correct Answer: b. On the left
anterior axillary line, horizontal to lead V4

,An EKG technician is working with a patient who has a below-the-knee amputation of the left
leg. In which of the following locations should the technician place the right leg electrode?
a. On the lower right foot
b. On the lower right abdomen
c. On the lower left torso
d. On the lower right leg Correct Answer: b. On the lower right abdomen

Which of the following methods should an EKG technician use to store electrodes when not in
use?
a. Loose in the EKG cart
b. In a folded paper bag
c. In an open plastic bag
d. In the original, foil-lined packaging Correct Answer: d. In the original, foil-lined packaging

A serial EKG tracing shows a rhythm that does not match the last tracing that the EKG
technician performed. Which of the following actions should the technician take first?
a. Connect the patient to a different EKG machine.
b. Report the finding to the provider
c. Verify proper lead placement
d. Perform a maintenance check on the machine Correct Answer: c. Verify proper lead
placement

Which of the following statements made by an EKG technician correctly prepares the patient for
telemetry monitoring?
a. "I will clean your skin with an alcohol pad"
b. "You may feel a slight warming sensation after the electrodes are placed on the skin"
c. "A mild rash or skin redness should be expected around the electrodes after 24 hours."
d. "Electrodes will be replaced once per week while you're in the hospital." Correct Answer: a.
"I will clean your skin with an alcohol pad"

An EKG technician is performing a standard 12-lead EKG on a patient who is 4 years old. In
which of the following locations should the technician place the V6 electrodes?
a. Right midclavicular space
b. Left midclavicular space
c. Right midaxillary line
d. Left midaxillary line Correct Answer: d. Left midaxillary line

Which of the following sections of the EKG tracing should an EKG technician use to measure
the QRS complex?
a. End of the Q wave to the beginning of the S wave
b. Beginning of the Q wave to the beginning of the S wave
c. End of the Q wave to the beginning of the T wave
d. Beginning of the Q wave to the end of the S wave Correct Answer: d. Beginning of the Q
wave to the end of the S wave

, An EKG technician observes varying R-R intervals on an EKG for a 2-year-old patient. Which
of the following statements made by the technician would be correct?
a. "Irregular rhythms are rarely seen in children"
b. "This is life threatening. I must notify the physician immediately"
c. "The irregularity is normal and is a result of respiration"
d. "The rhythm is likely atrial fibrillation and requires elective cardioversion" Correct Answer:
c. "The irregularity is normal and is a result of respiration"

An EKG technician is recording a patient's radial pulse rate and finds the pulse to be irregular.
The provider then takes the patient's apical pulse. The technician should recognize that which of
the following locations is used for this assessment?
a. Between the larynx and the left sternocleidomastoid muscle
b. Between the fifth and sixth ribs, at the left midclavicular line
c. The antecubital aspect of the left or right elbow
d. The thumb side of the left wrist Correct Answer: b. Between the fifth and sixth ribs, at the left
midclavicular line

Which of the following descries a complete cardiac cycle in a healthy heart?
a. P wave, Q wave, and ST segment
b. P wave, QRS complex, and T wave
c. P wave, QRS complex, and QT interval
d. P wave, QRS complex, and P wave Correct Answer: b. P wave, QRS complex, and T wave

An EKG technician is preparing to perform an EKG for a patient who does not speak the same
language as the technician. Which of the following actions hsould the technician take to avoid
miscommunication with the patient?
a. Have a member of the patient's family translate
b. Point and use other forms of nonverbal communication
c. Rely on materials printed in the patient's native language
d. Have a bilingual staff member translate Correct Answer: d. Have a bilingual staff member
translate

An EKG technician is instructing a patient about the use of a transtelephonic monitor with loop
memory. Which of the following instructions should the technician include?
a. "Press the record button on the device when you begin to feel dizzy or have chest pain"
b. "Remove the monitor when connecting to the phone or internet to send the recording to the
central monitoring location"
c. "Record a notation in your diary that describes the time and the activity that you were doing
when the pain started"
d. "Contact the technician at the central monitoring station whenever you begin to experience
chest pain Correct Answer: a. "Press the record button on the device when you begin to feel
dizzy or have chest pain"

In a health adult patient, which of the following is the expected shape and direction of the P
wave in lead II?
a. Peaked and upright

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Classroom. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67866 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$10.49
  • (0)
  Add to cart