HESI RADIOGRAPHY TEST EXAM 300 ACTUAL
QUESTIONS AND CORRECT ANSWER WITH
RATIONALE LATEST UPDATE ALREADY GRADED A+
This comprehensive question bank contains 300 unique, multiple-choice questions
designed for the HESI Radiography Exit Exam. Based on the ARRT content
outline and actual exam blueprints, the questions are organized into 30 sections
covering all essential content including radiation physics (bremsstrahlung,
characteristic radiation, photoelectric effect), digital imaging (pixel depth,
histogram analysis, exposure indicators), patient care (sterile technique, HIPAA,
infection control), positioning procedures (chest, spine, extremities, skull),
radiation protection (ALARA, shielding, dose limits), image evaluation, and
contrast media. Research shows HESI Exit Exam scores strongly correlate with
first-time ARRT certification success. Each question includes the correct answer
and a detailed rationale explaining clinical reasoning and imaging principles. This
resource is ideal for self-assessment, targeted review, and final exam preparation
for radiography students.
Section 1: Patient Care, Safety, and Communication
Question 1: Which legal concept is violated by a radiographer who performs an
examination without an examination order?
A) Malpractice
B) Battery
C) Res ipsa loquitor
D) Respondeat superior
Answer: B) Battery
Rationale: Battery is the unauthorized touching of another person. Performing a
radiographic examination without a valid order constitutes battery because the
patient has not consented to the procedure. Malpractice involves professional
negligence; res ipsa loquitor refers to "the thing speaks for itself" in negligence
cases; and respondeat superior holds employers liable for employee actions.
,Question 2: What should the radiographer do if a radiologist's instructions are
unclear?
A) Ask for clarification
B) Question the lead technologist
C) Read the protocol book
D) Perform the exam in the usual way
Answer: A) Ask for clarification
Rationale: When instructions from a radiologist are unclear, the radiographer
should ask for clarification to ensure the correct procedure is performed. This
promotes patient safety and prevents errors. Guessing or assuming could lead to
inappropriate imaging or unnecessary repeat exposures.
Question 3: Which rule is followed when examining unconscious patients?
A) Proceed as if the patient were conscious, asking questions and giving
instructions
B) Remain as quiet as possible to avoid waking the patient
C) Speak openly in front of the patient, since they cannot hear or understand
D) Avoid saying things you would not say to a conscious patient
Answer: D) Avoid saying things you would not say to a conscious patient
Rationale: Unconscious patients may still have hearing and can perceive their
environment. The radiographer should maintain professionalism and avoid saying
anything inappropriate, as the patient may still be able to hear and understand.
Question 4: Which is the most appropriate guideline to follow when radiographing
patients in their late adult years?
A) Perform the exam as quickly as possible
B) Assume the patient has reduced mental capacity
C) Repeat instructions often so the patient won't forget
D) Speak slowly and in a low tone of voice
Answer: D) Speak slowly and in a low tone of voice
,Rationale: Older adult patients may have age-related hearing loss, particularly for
high-frequency sounds. Speaking slowly and in a lower tone improves
communication and comprehension. Assuming reduced mental capacity or rushing
the exam is inappropriate and disrespectful.
Question 5: What is the wide spread of Methicillin-resistant Staphylococcus aureus
(MRSA) mainly attributed to?
A) Improper cleaning of medical equipment
B) Poor hygiene and overuse of pain killers
C) Overprescription of antibiotics and poor infection control practices
D) Use of antibiotics with immunosuppressed patients
Answer: C) Overprescription of antibiotics and poor infection control practices
Rationale: MRSA is a healthcare-associated infection that has spread widely due to
the overuse of antibiotics and inadequate infection control practices. Proper hand
hygiene, isolation precautions, and prudent antibiotic use are essential for
prevention.
Question 6: During preparation for a surgical procedure, an unopened sterile
package becomes damp from an accidental spill of saline. Which response is most
appropriate?
A) Consider the package contaminated and replace it with a sterile item
B) Quickly remove the instrument from the package and add it to the sterile field
C) Dry the package with a sterile towel and continue preparations
D) Continue to use the damp package if sterility is not essential
Answer: A) Consider the package contaminated and replace it with a sterile item
Rationale: A sterile package that becomes damp is considered contaminated
because moisture can wick bacteria through the packaging. The package should be
discarded and replaced with a sterile item. This is a fundamental principle of
surgical aseptic technique.
Question 7: Which angle of insertion is recommended when performing
venipuncture?
A) 5 degrees
, B) 15 degrees
C) 45 degrees
D) 90 degrees
Answer: B) 15 degrees
Rationale: The recommended angle for venipuncture is approximately 15 degrees.
This shallow angle helps ensure the needle enters the vein without passing through
to the opposite wall. Steeper angles increase the risk of puncturing through the
vein.
Question 8: A patient who complains of blurred vision and dizziness upon standing
for an upright chest x-ray may be experiencing which condition?
A) Orthostatic hypotension
B) Hypoglycemia
C) Anxiety
D) Stroke
Answer: A) Orthostatic hypotension
Rationale: Orthostatic hypotension is a drop in blood pressure upon standing that
can cause dizziness and blurred vision. It is common in older adults and patients on
antihypertensive medications. The radiographer should allow the patient to sit or
lie down and recover before proceeding.
Question 9: What is required under the Health Insurance Portability and
Accountability Act (HIPAA)? (Select the three that apply.)
A) The patient must receive written information on how the health information will
be used
B) Patients are able to request amendments to their records
C) All health record information, except biometric information, must be removed
when using for research purposes
D) Patients have the right to request restrictions on disclosures of their information
Answer: A, B, D
Rationale: HIPAA requires that patients receive written notice of how their health
information will be used, have the right to request amendments to their records,
QUESTIONS AND CORRECT ANSWER WITH
RATIONALE LATEST UPDATE ALREADY GRADED A+
This comprehensive question bank contains 300 unique, multiple-choice questions
designed for the HESI Radiography Exit Exam. Based on the ARRT content
outline and actual exam blueprints, the questions are organized into 30 sections
covering all essential content including radiation physics (bremsstrahlung,
characteristic radiation, photoelectric effect), digital imaging (pixel depth,
histogram analysis, exposure indicators), patient care (sterile technique, HIPAA,
infection control), positioning procedures (chest, spine, extremities, skull),
radiation protection (ALARA, shielding, dose limits), image evaluation, and
contrast media. Research shows HESI Exit Exam scores strongly correlate with
first-time ARRT certification success. Each question includes the correct answer
and a detailed rationale explaining clinical reasoning and imaging principles. This
resource is ideal for self-assessment, targeted review, and final exam preparation
for radiography students.
Section 1: Patient Care, Safety, and Communication
Question 1: Which legal concept is violated by a radiographer who performs an
examination without an examination order?
A) Malpractice
B) Battery
C) Res ipsa loquitor
D) Respondeat superior
Answer: B) Battery
Rationale: Battery is the unauthorized touching of another person. Performing a
radiographic examination without a valid order constitutes battery because the
patient has not consented to the procedure. Malpractice involves professional
negligence; res ipsa loquitor refers to "the thing speaks for itself" in negligence
cases; and respondeat superior holds employers liable for employee actions.
,Question 2: What should the radiographer do if a radiologist's instructions are
unclear?
A) Ask for clarification
B) Question the lead technologist
C) Read the protocol book
D) Perform the exam in the usual way
Answer: A) Ask for clarification
Rationale: When instructions from a radiologist are unclear, the radiographer
should ask for clarification to ensure the correct procedure is performed. This
promotes patient safety and prevents errors. Guessing or assuming could lead to
inappropriate imaging or unnecessary repeat exposures.
Question 3: Which rule is followed when examining unconscious patients?
A) Proceed as if the patient were conscious, asking questions and giving
instructions
B) Remain as quiet as possible to avoid waking the patient
C) Speak openly in front of the patient, since they cannot hear or understand
D) Avoid saying things you would not say to a conscious patient
Answer: D) Avoid saying things you would not say to a conscious patient
Rationale: Unconscious patients may still have hearing and can perceive their
environment. The radiographer should maintain professionalism and avoid saying
anything inappropriate, as the patient may still be able to hear and understand.
Question 4: Which is the most appropriate guideline to follow when radiographing
patients in their late adult years?
A) Perform the exam as quickly as possible
B) Assume the patient has reduced mental capacity
C) Repeat instructions often so the patient won't forget
D) Speak slowly and in a low tone of voice
Answer: D) Speak slowly and in a low tone of voice
,Rationale: Older adult patients may have age-related hearing loss, particularly for
high-frequency sounds. Speaking slowly and in a lower tone improves
communication and comprehension. Assuming reduced mental capacity or rushing
the exam is inappropriate and disrespectful.
Question 5: What is the wide spread of Methicillin-resistant Staphylococcus aureus
(MRSA) mainly attributed to?
A) Improper cleaning of medical equipment
B) Poor hygiene and overuse of pain killers
C) Overprescription of antibiotics and poor infection control practices
D) Use of antibiotics with immunosuppressed patients
Answer: C) Overprescription of antibiotics and poor infection control practices
Rationale: MRSA is a healthcare-associated infection that has spread widely due to
the overuse of antibiotics and inadequate infection control practices. Proper hand
hygiene, isolation precautions, and prudent antibiotic use are essential for
prevention.
Question 6: During preparation for a surgical procedure, an unopened sterile
package becomes damp from an accidental spill of saline. Which response is most
appropriate?
A) Consider the package contaminated and replace it with a sterile item
B) Quickly remove the instrument from the package and add it to the sterile field
C) Dry the package with a sterile towel and continue preparations
D) Continue to use the damp package if sterility is not essential
Answer: A) Consider the package contaminated and replace it with a sterile item
Rationale: A sterile package that becomes damp is considered contaminated
because moisture can wick bacteria through the packaging. The package should be
discarded and replaced with a sterile item. This is a fundamental principle of
surgical aseptic technique.
Question 7: Which angle of insertion is recommended when performing
venipuncture?
A) 5 degrees
, B) 15 degrees
C) 45 degrees
D) 90 degrees
Answer: B) 15 degrees
Rationale: The recommended angle for venipuncture is approximately 15 degrees.
This shallow angle helps ensure the needle enters the vein without passing through
to the opposite wall. Steeper angles increase the risk of puncturing through the
vein.
Question 8: A patient who complains of blurred vision and dizziness upon standing
for an upright chest x-ray may be experiencing which condition?
A) Orthostatic hypotension
B) Hypoglycemia
C) Anxiety
D) Stroke
Answer: A) Orthostatic hypotension
Rationale: Orthostatic hypotension is a drop in blood pressure upon standing that
can cause dizziness and blurred vision. It is common in older adults and patients on
antihypertensive medications. The radiographer should allow the patient to sit or
lie down and recover before proceeding.
Question 9: What is required under the Health Insurance Portability and
Accountability Act (HIPAA)? (Select the three that apply.)
A) The patient must receive written information on how the health information will
be used
B) Patients are able to request amendments to their records
C) All health record information, except biometric information, must be removed
when using for research purposes
D) Patients have the right to request restrictions on disclosures of their information
Answer: A, B, D
Rationale: HIPAA requires that patients receive written notice of how their health
information will be used, have the right to request amendments to their records,
