NCCT Surgical Technologist Practice Exam:
Pre-Surgical Care and Preparation Exam
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A | Instant
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,
, SECTION 1: PREOPERATIVE PATIENT CARE
1. The surgical technologist's primary responsibility during the preoperative phase
is:
A) Performing the surgical incision
B) Ensuring the patient is properly prepared for surgery
C) Administering anesthesia
D) Writing postoperative orders
Correct Answer: B
Rationale: The surgical technologist's primary responsibility during the preoperative phase
is ensuring the patient is properly prepared for surgery, including skin preparation,
positioning, and equipment setup. The surgeon performs the incision, the anesthesiologist
administers anesthesia, and the surgeon writes postoperative orders .
2. Which of the following is the most critical step in preventing surgical site
infections (SSIs)?
A) Administering prophylactic antibiotics
B) Proper surgical hand scrubbing
C) Maintaining sterile technique throughout the procedure
D) Using disposable drapes
Correct Answer: C
Rationale: Maintaining sterile technique throughout the entire surgical procedure is the
most critical step in preventing surgical site infections. While hand scrubbing, antibiotics,
and drapes are important, consistent sterile technique is the foundation of infection
prevention .
3. What is the primary purpose of the preoperative skin prep?
A) To remove hair from the surgical site
, B) To reduce the number of microorganisms on the skin
C) To mark the surgical incision site
D) To warm the surgical area
Correct Answer: B
Rationale: The primary purpose of preoperative skin prep is to reduce the number of
microorganisms on the skin at the surgical site, thereby decreasing the risk of surgical site
infections. Hair removal is secondary unless hair interferes with the procedure .
4. Which type of preoperative skin preparation agent is most commonly used for
its broad-spectrum antimicrobial activity?
A) Povidone-iodine
B) Chlorhexidine gluconate (CHG)
C) Alcohol-based solutions
D) Hydrogen peroxide
Correct Answer: B
Rationale: Chlorhexidine gluconate (CHG) is the most commonly used preoperative skin
preparation agent due to its broad-spectrum antimicrobial activity, rapid onset, and
persistent effect. Povidone-iodine is also used but CHG is preferred in many settings .
5. The surgical technologist should verify which of the following before the
patient enters the operating room?
A) Patient's insurance information
B) Surgical consent form and site marking
C) Patient's preferred postoperative diet
D) Patient's home address
Correct Answer: B
Rationale: The surgical technologist must verify that the surgical consent form is signed
and that the surgical site has been marked according to the Universal Protocol. Insurance,
diet preferences, and address are not relevant to surgical preparation .
Pre-Surgical Care and Preparation Exam
Questions And Correct Answers (Verified
Answers) Plus Rationales 2026 Q&A | Instant
Download Pdf.
,
, SECTION 1: PREOPERATIVE PATIENT CARE
1. The surgical technologist's primary responsibility during the preoperative phase
is:
A) Performing the surgical incision
B) Ensuring the patient is properly prepared for surgery
C) Administering anesthesia
D) Writing postoperative orders
Correct Answer: B
Rationale: The surgical technologist's primary responsibility during the preoperative phase
is ensuring the patient is properly prepared for surgery, including skin preparation,
positioning, and equipment setup. The surgeon performs the incision, the anesthesiologist
administers anesthesia, and the surgeon writes postoperative orders .
2. Which of the following is the most critical step in preventing surgical site
infections (SSIs)?
A) Administering prophylactic antibiotics
B) Proper surgical hand scrubbing
C) Maintaining sterile technique throughout the procedure
D) Using disposable drapes
Correct Answer: C
Rationale: Maintaining sterile technique throughout the entire surgical procedure is the
most critical step in preventing surgical site infections. While hand scrubbing, antibiotics,
and drapes are important, consistent sterile technique is the foundation of infection
prevention .
3. What is the primary purpose of the preoperative skin prep?
A) To remove hair from the surgical site
, B) To reduce the number of microorganisms on the skin
C) To mark the surgical incision site
D) To warm the surgical area
Correct Answer: B
Rationale: The primary purpose of preoperative skin prep is to reduce the number of
microorganisms on the skin at the surgical site, thereby decreasing the risk of surgical site
infections. Hair removal is secondary unless hair interferes with the procedure .
4. Which type of preoperative skin preparation agent is most commonly used for
its broad-spectrum antimicrobial activity?
A) Povidone-iodine
B) Chlorhexidine gluconate (CHG)
C) Alcohol-based solutions
D) Hydrogen peroxide
Correct Answer: B
Rationale: Chlorhexidine gluconate (CHG) is the most commonly used preoperative skin
preparation agent due to its broad-spectrum antimicrobial activity, rapid onset, and
persistent effect. Povidone-iodine is also used but CHG is preferred in many settings .
5. The surgical technologist should verify which of the following before the
patient enters the operating room?
A) Patient's insurance information
B) Surgical consent form and site marking
C) Patient's preferred postoperative diet
D) Patient's home address
Correct Answer: B
Rationale: The surgical technologist must verify that the surgical consent form is signed
and that the surgical site has been marked according to the Universal Protocol. Insurance,
diet preferences, and address are not relevant to surgical preparation .
