HESI V3 TEST FINAL Questions and Correct Answers
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A patient is slumped over in his wheelchair and is non-responsive. After
easing the patient to the floor, the radiographer finds no carotid pulse.
This patient is experiencing which condition?
Ans: Cardiac arrest.
During the medical history assessment prior to an upper gastrointestinal
study, the patient reports he is taking the ACE inhibitor, Vasotec. This
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suggests the patient is being treated for which condition?
Ans: Hypertension.
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What precautions should a radiographer take when entering the room of
a patient with varicella virus?
Ans: Wear a particulate respirator mask, gloves and gown.
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Place the cursor on the contrast media that should be administered for an
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intravenous urogram and left click.
Ans: Isovue is a non-ionic, water-soluble contrast media commonly
given during exams requiring intravenous administration.
When transferring a patient with hemiparesis from a wheelchair to the x-
ray table, in which position should the wheelchair be placed?
Ans: Parallel to the x-ray table, with the patient's strong side closest to
the table.
A trauma patient arrives to the emergency department unconscious with
tachycardia and hypotension. The patient has lost a significant volume of
blood. The patient is experiencing which condition?
Ans: Hypovolemic shock.
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Which guideline represents the best approach for examining patients who
are mentally impaired?
Ans: Assess each patient's ability to follow instructions prior to the
exam.
Which describes the proper technique for needle insertion during
venipuncture?
Ans: Insert needle into vein at a 15-degree angle with bevel facing
upward.
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During a routine radiographic examination, a patient complains of
dizziness and appears anxious and diaphoretic. While checking the
patient's vital signs, the radiographer notes a rapid heart rate, shaky
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hands, and clammy skin. Which is the most likely explanation for this
presentation?
Ans: Hypoglycemia.
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When obtaining a blood pressure reading, systolic and diastolic values
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are determined by monitoring which pulse point?
Ans: Brachial.
Which is the most appropriate response if a patient asks about the risks
of radiation exposure from a computed tomography (CT) exam?
Ans: "A CT results in a much higher dose than an x-ray, but your
physician believes the benefits outweigh the risks."
Consider the contrast media label shown here. What does the "Not for
Parenteral Use" warning mean?
Ans: It must be administered orally or rectally.
Which is the best strategy for communicating health care information to
a patient who is completely deaf?
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Ans: Call for an interpreter certified in sign language.
According to the ARRT Standards of Ethics, a radiographer may be
subject to sanctions including revocation of certification for which
actions? (Select the three that apply.)
Ans: - Performing a medical procedure without appropriate training or
supervision.
-Performing duties while under the influence of illegal drugs or alcohol.
-Failing to report a medical error because the patient was unharmed.
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Which item must be discarded in a biohazard bag?
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Ans: Bed sheet saturated with blood.
This image is a medical record entry lacking important information. Place
the cursor on the portion of this entry that is incorrect and left click.
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Ans: All medical record entries must include the printed name and
credentials of the radiographer.
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What route of transmission is responsible for transmitting a disease to a
patient through an improperly cleaned x-ray table?
Ans: Fomite.
When a radiographer asks a patient to lie down on the imaging table and
the patient complies, which type of consent has the patient given?
Ans: Simple consent.
Which condition requires a patient to be placed in a negative pressure
room, and healthcare workers to wear respiratory protection when
entering?
Ans: Tuberculosis.
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Which example of nonverbal communication is most effective for helping
a patient overcome anxiety and apprehension prior to an exam?
Ans: Maintain direct but appropriate eye contact with patient.
What are the six rights of drug administration that radiographers should
follow?
Ans: Right patient, right drug, right amount, right route, right
documentation, and right time.
Which practices are considered violations of the Health Insurance
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Portability and Accountability Act (HIPAA)? (Select the two that apply.)
Ans: -Looking up test results of a family member.
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-Accessing medical images of a coworker.
Which is considered a major contraindication for intravenous urography?
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Ans: Hypersensitivity to contrast media.
Identify the proper medical record documentation of medication
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administration.
Ans: 5 mcg/min, Epinephrine, IV, 11/12/2007, 0940.
According to the American Heart Association (AHA) guidelines, which is
the correct rate of chest compressions when administering
cardiopulmonary resuscitation (CPR) to a 6-month-old patient?
Ans: At least 100 per minute.
Washing the hands with soap and waterdisrupts the chain of infection by
which process?
Ans: Decreasing the number of pathogens present.