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AORN Periop 101 Final Exam Questions (Latest Update 2025 / 2026) Questions with Verified Answers | Grade A | 100% Correct
Question:
Which element of the chain of infection describes a microorganism's route after exiting an infections reservoir?
a) Mode of transmission
b) Susceptible host
c) Portal of entry
d) Infectious agent
Answer:
a) Mode of transmission
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Question:
Choose the option that describes the personal protective equipment (PPE) necessary for health care personnel transporting a patient who requires contact precautions.
a) PPE is always required for all team members for all patient transport
b) PPE is not required for any patient transport
c) PPE is required for all team members when the patient is coughing
d) PPE is required for a designated team member when patient contact is
necessary.
Answer:
d) PPE is required for a designated team member when patient contact is
necessary.
Question:
Which statement about a patient who requires airborne precautions is TRUE?
a) Elective surgery is postponed until tests confirm that the patient is not
infectious
b) Room access is restricted until 95% of airborne particles have been filtered
c) A multi-use bacterial filter is used on either the breathing circuit or
endotracheal tube
d) The CDC and AORN endorse the use of powered air- purifying respirators
during surgical procedures
Answer:
a) Elective surgery is postponed until tests confirm that the patient is not
infectious 2 / 3
Question:
Failure to follow instructions for use of a health care product or device_______
a) Adheres to the equipments warranty
b) Prevents patient injury
c) May result in the hospital's accrediting body issuing citations
d) Ensures correct device storage
Answer:
a) Adheres to the equipments warranty
Question:
Which of the following is NOT a laser safety precaution?
a) Appropriate wavelength eyewear is placed at the room's entrance
b) The laser is kept in the active mode throughout the procedure
c) Windows are covered prior to laser use
d) The laser is tested before use
Answer:
b) The laser is kept in the active mode throughout the procedure
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