AST Surgical Technologist CST Practice
Exam 3 with complete solutions 2024/2025
Which cranial nerve is affected by trigeminal neuralgia? - ANSWER-V (Five)
What is used to lubricate the donor site and reduce friction from the dermatome?
- ANSWER-Mineral oil
Which of the following is an example of proper sterile technique when performing
the prep for a split thickness skin graft? - ANSWER-Donor site first
What is the recommended range of intra-abdominal pressure in an adult patient
when using an insufflator during a laparoscopic procedure? - ANSWER-12-15mm
Hg
Which of these terms refers to the inability to direct both eyes at the same
object? - ANSWER-Strabismus
What procedure is performed to correct chronic cerebral ischemia? - ANSWER-
Endarterectomy
According to the Rule of Nines, what percentage is assigned to the front and back
of the trunk? - ANSWER-18%
Which term refers to an abnormal increase in the number of cells? - ANSWER-
Hyperplasia
A second intention wound heals by: - ANSWER-Granulation
, Intraoperative ventricular arrhythmias are treated with: - ANSWER-Lidocaine
How many millileters equal two (2) ounces? - ANSWER-60
Covering a sterile back table for later use is: - ANSWER-Not permissible under
any circumstances
In which position would a patient be placed to counteract hypovolemia? -
ANSWER-Trendelenburg
Which of the following types of suture create the least tissue trauma and drag? -
ANSWER-Swaged monofilament
Which organization has legal oversight for the safety of healthcare providers in
the work place? - ANSWER-OSHA
Which level of Maslow's Hierarchy of Needs is most applicable to the surgical
patient? - ANSWER-Physiological and survival
Which of the following would be incorrect technique when removing the sterile
gown and gloves? - ANSWER-Gloves removed first
What type of procedure might require a laparoscopy combination drape? -
ANSWER-Abdominoperineal resection
Cell destruction by steam sterilization occurs by: - ANSWER-Coagulation of
protein
which technique is not acceptable when draping? - ANSWER-Unfold drape before
bringing up to the OR table
A patient's fingernail polish is removed to: - ANSWER-Allow for use of pulse
oximeter
What is the purpose of maintaining the air exchange rate at 15-29 times per hour
in the OR? - ANSWER-Reduce microbial count
How many mL of water is necessary to inflate a 5-mL balloon on the Foley
indwelling catheter? - ANSWER-10 mL
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