AST Chapter 12 Questions and Answers with
Verified Solutions
1. In preparing a patient for surgery, which of the following should be removed to
facilitate oxygen blood level assessment?
a.
dentures
b.
hearing aids
c.
nail polish
d.
makeup - ANSWER c. nail polish
2. What is the term used when a surgical team member who is on standby must
return to the facility to do a case?
a.
called in
b.
,called up
c.
pulled in
d.
pulled up - ANSWER a. called in
3. Which type of sterile gown uses battery-powered ventilation for the wearer?
a.
reusable cloth
b.
impervious backed
c.
full coverage system
d.
disposable fluid resistant - ANSWER c, full coverage system
4. Which component of personal protective equipment (PPE) has shown the
ability to decrease disease transmission from needle punctures?
,a.
double gloving
b.
full coverage system
c.
lead aprons/shields
d.
splash guard mask - ANSWER a. double gloving
5. Which of the following describes the configuration of a Mayo stand cover?
a.
flat
b.
rigid
c.
cylindrical
d.
, wraparound - ANSWER c. cylindrical
6. What is the purpose of a radiofrequency tracking system in the operating
room?
a.
Aid in chargeable items being input into system.
b.
Assist CSPD personnel in locating instrument trays.
c.
Prevent potential for patient misidentification.
d.
Reduce possibility of retained foreign objects. - ANSWER d. reduce the
possibility of retained foreign objects
7. During the process of setting up the sterile field, efficiency and economy of
motion recommend that the surgical technologist (ST):
a.
move items only once if possible
b.
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