(Chapel Hill)
NHA Certified Hemodialysis Technician (CHT)
Certification
NHA CHT Certification Exam
Course Title and Number: NHA CHT Certification Exam
Exam Title: NHA CHT Certification Exam
Exam Date: Exam 2024- 2025
Instructor: [Insert Instructor’s Name]
Student Name: [Insert Student’s Name]
Student ID: [Insert Student ID]
Examination
180 minutes
Instructions:
1. Read each question carefully.
2. Answer all questions.
3. Use the provided answer sheet to mark your responses.
4. Ensure all answers are final before submitting the exam.
5. Please answer each question below and click Submit when you have completed
the Exam.
6. This test has a time limit, The test will save and submit automatically when the
time expires
7. This is Exam which will assess your knowledge on the course Learning
Resources.
Good Luck!
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NHA Certified Hemodialysis Technician (CHT)
Certification
2025- 2026
NHA CHT Certification Exam Final Review Questions
with Correct Answers | 100% Pass Guaranteed | Graded
A+ |
Read All Instructions Carefully and Answer All the
Questions Correctly Good Luck: -
Which type of arteriovenous fistula is likely to result in
high blood flow with the fewest complications? -
=Answer>> artery side to vein end
For which type of dialysis patient is a central venous
catheter blood access appropriate? - =Answer>> A
patient waiting for a fistula to mature, a patient with
acute renal failure, a patient waiting for a peritoneal
dialysis catheter
Which of the following statements about arteriovenous
grafts is correct: - =Answer>> They are more prone to
thrombosis than arteriovenous fistulae
Care a new arteriovenous fistula should include all of
the following except: - =Answer>> cannulating the
vessel to see if the blood flow is adequate
An antiseptic that kills bacteria when wet is: -
=Answer>> 70% alcohol
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Which of the following arteries is most commonly used
for an arteriovenous fistula? - =Answer>> Radial
artery
The Hemodialysis technician who is about to insert a
needle into the AVF should first do all of the following
except - =Answer>> Place the needle into previous
cannulating spot
During needle insertion it is important for the
hemodialysis technician to always: - =Answer>>
cannulate the venous access in an antegrade manner
(with the blood flow)
Using the buttonhole technique for blood access, the
technician should: - =Answer>> use a sharp following
by a blunt need
To diminish vasovagal reactions and needle phobia in
the dialysis patient, the technician should ask the
patient to: - =Answer>> lie down in a recumbent
position, tense the muscles in the nonaccess hand for
10-20 seconds during needle insertion, cannualte his or
her own vessels
Recirculation refers to: - =Answer>> mixing dialyzed
venous blood with blood entering the arterial needle
A diabetic patient undergoing dialysis complains of
tingling, numbing, and cold in the hand below the
access site. The most likely cause is: - =Answer>>
Steal syndrome
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