CORRECT ANSWERS WITH RATIONALE
LATEST UPDATE ALREADY GRADED A+
ASSURED PASS
This comprehensive CAMRT exam question bank contains 300 unique, multiple-
choice questions organized into six distinct sections: Professional Practice and
Ethics, Patient Care and Safety, Radiation Safety and Physics, Image Production
and Procedures, MRI Physics and Safety, and Radiation Therapy. Each question
includes four answer options with a single correct choice, accompanied by a
detailed rationale explaining the underlying clinical or scientific principle. The
questions are designed at an application and critical thinking level, reflecting the
competency-based nature of the actual CAMRT certification exam. This resource
covers entry-level MRT competencies across all disciplines, including patient
positioning, radiation protection, contrast administration, infection control, legal
responsibilities, and discipline-specific technical knowledge.
SECTION 1: PROFESSIONAL PRACTICE AND ETHICS (QUESTIONS 1-50)
1. A patient refuses to wear a hospital gown for their chest x-ray, insisting on
keeping their sweater on. What is the most appropriate action for the MRT?
a) Proceed with the exam as the sweater is thin
b) Explain the need for the gown to avoid artifacts and ask the patient to change
c) Contact the referring physician to cancel the exam
d) Have a colleague hold the sweater out of the way
Answer: b) Explain the need for the gown to avoid artifacts and ask the patient to
change
Rationale: The MRT must respect patient autonomy while ensuring image quality.
Explaining the clinical rationale respects the patient's dignity and provides
informed choice. Proceeding could compromise the exam, and canceling or having
a colleague hold the sweater are unnecessary and potentially inappropriate actions.
,2. An MRT overhears a colleague making a derogatory comment about a patient's
weight in the control room. What is the most appropriate initial action?
a) Ignore the comment to avoid workplace conflict
b) Report the colleague immediately to the regulatory body
c) Speak privately with the colleague to address the unprofessional behavior
d) Document the incident and place it in the colleague's personnel file
Answer: c) Speak privately with the colleague to address the unprofessional
behavior
Rationale: The code of ethics requires MRTs to uphold professional standards and
address unprofessional conduct. Approaching a colleague privately first is the
appropriate initial step to resolve the issue informally. Escalation to a regulatory
body or documentation in a personnel file would be premature. Ignoring the
comment is a failure to uphold professional integrity.
3. A 16-year-old patient arrives for a CT scan without a parent or guardian. The
requisition states "pelvic mass." What should the MRT do before proceeding?
a) Proceed with the exam as the patient is mature enough
b) Ask the patient if they have consent from their parent
c) Contact the referring physician to obtain consent
d) Check the patient's chart for a signed consent form
Answer: d) Check the patient's chart for a signed consent form
Rationale: Patients under the age of majority generally require parental or guardian
consent. The MRT should verify that appropriate consent is documented in the
patient's chart before proceeding. Assuming the patient is mature enough or asking
the patient directly is not sufficient, and while contacting the physician may be
necessary, the first step is to check existing documentation.
4. An MRT is asked by a physician to perform an examination that is outside the
scope of practice for their discipline. What should the MRT do?
a) Perform the exam as the physician has ordered it
b) Inform the physician that the exam is outside their scope and cannot perform it
c) Perform the exam and document that it was at the physician's request
d) Ask a colleague from the appropriate discipline to perform the exam
Answer: b) Inform the physician that the exam is outside their scope and cannot
perform it
Rationale: MRTs must practice within the limits of their professional knowledge,
skills, and judgment. Performing an exam outside one's scope is a violation of the
code of ethics and could compromise patient safety. The MRT must respectfully
decline and explain the scope of practice limitations.
,5. During an MRI exam, a patient shares personal information about their mental
health that is unrelated to the procedure. How should the MRT handle this
information?
a) Document the information in the patient's medical record
b) Listen empathetically but maintain appropriate professional boundaries
c) Share the information with the radiologist as it may be relevant to the exam
d) Advise the patient to speak to their family doctor about the issue
Answer: b) Listen empathetically but maintain appropriate professional boundaries
Rationale: While listening to patients is part of providing compassionate care, the
MRT must maintain professional boundaries and not engage in therapeutic
relationships outside their scope. The information is not directly relevant to the
imaging procedure and should not be documented in the medical record unless it
pertains to safety. Advising the patient to see their doctor is appropriate, but the
MRT should first listen and maintain boundaries.
6. An MRT notices a colleague frequently arriving late for their shift, resulting in
delays for patients. What is the most appropriate course of action?
a) Ignore the issue as it is a management problem
b) Speak to the colleague privately and express concern about patient impact
c) Report the colleague to the regulatory body for unprofessional conduct
d) File a formal complaint with human resources immediately
Answer: b) Speak to the colleague privately and express concern about patient
impact
Rationale: Addressing the issue privately with the colleague is the appropriate first
step. It allows for a collegial conversation about the impact on patient care.
Escalation to management, regulatory bodies, or human resources should occur if
the behavior continues after the initial conversation or if it is part of a pattern of
serious misconduct.
7. A patient expresses cultural or religious concerns about a procedure that
involves physical contact. What is the MRT's responsibility?
a) Proceed with the exam as the diagnostic information is needed
b) Ask the patient to explain their concerns and find a respectful accommodation
c) Tell the patient that hospital policies override personal beliefs
d) Cancel the exam and refer the patient to a different facility
Answer: b) Ask the patient to explain their concerns and find a respectful
accommodation
Rationale: The competency profile requires MRTs to demonstrate sensitivity to the
diversity of individuals and provide care in an unbiased manner. The MRT should
ask the patient to explain their concerns and work to find a respectful
, accommodation that balances patient beliefs with clinical needs. Dismissing the
concerns or canceling the exam is not appropriate.
8. An MRT is asked to share a patient's imaging results with a family member who
is waiting in the reception area. What should the MRT do?
a) Provide a verbal summary of the results to the family member
b) Provide a copy of the images to the family member
c) Explain that they are not authorized to disclose results and refer the family
member to the physician
d) Ask the patient if they want the family member to know the results
Answer: c) Explain that they are not authorized to disclose results and refer the
family member to the physician
Rationale: Patient confidentiality is a legal and ethical requirement. MRTs are not
authorized to disclose diagnostic results to anyone other than the patient or
authorized healthcare providers. The MRT should explain this limitation and direct
the family member to the referring physician for results.
9. An MRT discovers a significant error in a previous examination that was
performed by a colleague. What should the MRT do?
a) Correct the error in the patient's record without telling anyone
b) Ignore the error as it was not their own exam
c) Report the error to the colleague and the supervisor for appropriate action
d) Document the error in the patient's chart and inform the patient directly
Answer: c) Report the error to the colleague and the supervisor for appropriate
action
Rationale: Patient safety is paramount, and errors must be addressed. The
appropriate course is to bring the error to the attention of the colleague and the
supervisor so that corrective action can be taken. This may include contacting the
patient if clinically necessary. Correcting records without authorization or ignoring
the error is not acceptable, and informing the patient directly may not be the MRT's
role.
10. An MRT is preparing for a procedure that requires the use of contrast media.
The patient has a documented allergy to the contrast agent. What is the most
appropriate action?
a) Proceed with the exam using a different contrast agent
b) Consult the radiologist or physician for premedication or alternative
c) Cancel the exam and document the allergy
d) Administer antihistamines to the patient without a physician order
Answer: b) Consult the radiologist or physician for premedication or alternative