CST CERTIFIED SURGICAL TECHNOLOGIST EXAM TEST BANK 3 2026/2027 | QUESTIONS AND ANSWERS
ALREADY GRADED A+| 100% VERIFIED SOLUTIONS………...
Core Domains:
Surgical Asepsis and Sterile Technique
Instrumentation, Equipment, and Supplies
Anatomy, Physiology, and Surgical Pathology
Surgical Procedures and Specialty Practice
Patient Safety and Positioning
Pharmacology and Anesthesia Considerations
Emergency Situations and Crisis Management
Professional Standards, Ethics, and Legal Issues
Wound Healing and Post-Operative Care
Communication and Team Dynamics in the OR
Introduction:
This comprehensive test bank is designed to prepare candidates for the Certified Surgical Technologist (CST)
examination. It assesses foundational knowledge in surgical asepsis, instrumentation, anatomy, surgical
procedures, patient safety, and professional standards. The exam employs multiple-choice and scenario-based
questions that challenge candidates to apply critical thinking, prioritize patient safety, and make sound clinical
decisions in the operating room environment. Emphasis is placed on real-world application, regulatory compliance,
,sterile technique, and effective team communication necessary for successful certification and competent surgical
technology practice.
Section One: Questions 1–100
1. The surgical technologist is preparing the sterile field for a surgical procedure. Which action is considered
a break in sterile technique?
A. Opening sterile supplies 15 minutes before the procedure.
B. Touching the inside of a sterile wrapper with a sterile gloved hand.
C. Placing sterile instruments on a sterile drape.
D. Adding sterile solutions to a basin after the field is established.
🟢 A. Opening sterile supplies 15 minutes before the procedure.
🔴 RATIONALE: Opening sterile supplies too early exposes them to potential contamination from airborne
particles. Sterile supplies should be opened immediately before use or as close to the procedure start as
possible. Options B, C, and D are acceptable if performed correctly.
2. A surgeon is performing a laparotomy and requests a "Bovie." What instrument is being requested?
A. Hemostatic forceps.
B. Electrosurgical unit (ESU) pencil.
,C. Needle holder.
D. Suction tip.
🟢 B. Electrosurgical unit (ESU) pencil.
🔴 RATIONALE: "Bovie" is a commonly used eponym for the electrosurgical unit pencil used for cutting and
coagulating tissue. Hemostatic forceps are used to clamp vessels, needle holders for suturing, and suction tips
for fluid removal.
3. During a surgical procedure, the sterile field becomes contaminated with blood. What is the most
appropriate action?
A. Cover the contaminated area with a sterile towel.
B. Continue the procedure and monitor the patient for infection.
C. Remove contaminated items and replace them with sterile ones.
D. Notify the surgeon and stop the procedure.
🟢 C. Remove contaminated items and replace them with sterile ones.
🔴 RATIONALE: Any contamination of the sterile field must be corrected immediately. The contaminated items
should be removed and replaced with sterile ones to maintain aseptic technique. Simply covering the area is not
sufficient. Stopping the procedure may not be necessary if the contamination is isolated.
, 4. What is the primary purpose of the surgical time-out?
A. To verify the patient's identity, procedure, and surgical site.
B. To administer prophylactic antibiotics.
C. To ensure all equipment is functioning.
D. To review the patient's medical history.
🟢 A. To verify the patient's identity, procedure, and surgical site.
🔴 RATIONALE: The time-out is a critical safety check performed immediately before incision to confirm the
correct patient, correct procedure, and correct surgical site. It involves the entire surgical team and is required
by The Joint Commission. It does not address antibiotics, equipment, or medical history review.
5. A patient is in the lithotomy position for a vaginal hysterectomy. The surgical technologist should be most
concerned about which potential complication?
A. Pressure on the sciatic nerve.
B. Compartment syndrome.
C. Pressure on the popliteal nerve.
D. Skin breakdown on the sacrum.
🟢 C. Pressure on the popliteal nerve.
🔴 RATIONALE: In the lithotomy position, the legs are elevated and externally rotated, putting the popliteal
nerve at risk for compression against the stirrups. Sciatic nerve injury is less common in this position.
ALREADY GRADED A+| 100% VERIFIED SOLUTIONS………...
Core Domains:
Surgical Asepsis and Sterile Technique
Instrumentation, Equipment, and Supplies
Anatomy, Physiology, and Surgical Pathology
Surgical Procedures and Specialty Practice
Patient Safety and Positioning
Pharmacology and Anesthesia Considerations
Emergency Situations and Crisis Management
Professional Standards, Ethics, and Legal Issues
Wound Healing and Post-Operative Care
Communication and Team Dynamics in the OR
Introduction:
This comprehensive test bank is designed to prepare candidates for the Certified Surgical Technologist (CST)
examination. It assesses foundational knowledge in surgical asepsis, instrumentation, anatomy, surgical
procedures, patient safety, and professional standards. The exam employs multiple-choice and scenario-based
questions that challenge candidates to apply critical thinking, prioritize patient safety, and make sound clinical
decisions in the operating room environment. Emphasis is placed on real-world application, regulatory compliance,
,sterile technique, and effective team communication necessary for successful certification and competent surgical
technology practice.
Section One: Questions 1–100
1. The surgical technologist is preparing the sterile field for a surgical procedure. Which action is considered
a break in sterile technique?
A. Opening sterile supplies 15 minutes before the procedure.
B. Touching the inside of a sterile wrapper with a sterile gloved hand.
C. Placing sterile instruments on a sterile drape.
D. Adding sterile solutions to a basin after the field is established.
🟢 A. Opening sterile supplies 15 minutes before the procedure.
🔴 RATIONALE: Opening sterile supplies too early exposes them to potential contamination from airborne
particles. Sterile supplies should be opened immediately before use or as close to the procedure start as
possible. Options B, C, and D are acceptable if performed correctly.
2. A surgeon is performing a laparotomy and requests a "Bovie." What instrument is being requested?
A. Hemostatic forceps.
B. Electrosurgical unit (ESU) pencil.
,C. Needle holder.
D. Suction tip.
🟢 B. Electrosurgical unit (ESU) pencil.
🔴 RATIONALE: "Bovie" is a commonly used eponym for the electrosurgical unit pencil used for cutting and
coagulating tissue. Hemostatic forceps are used to clamp vessels, needle holders for suturing, and suction tips
for fluid removal.
3. During a surgical procedure, the sterile field becomes contaminated with blood. What is the most
appropriate action?
A. Cover the contaminated area with a sterile towel.
B. Continue the procedure and monitor the patient for infection.
C. Remove contaminated items and replace them with sterile ones.
D. Notify the surgeon and stop the procedure.
🟢 C. Remove contaminated items and replace them with sterile ones.
🔴 RATIONALE: Any contamination of the sterile field must be corrected immediately. The contaminated items
should be removed and replaced with sterile ones to maintain aseptic technique. Simply covering the area is not
sufficient. Stopping the procedure may not be necessary if the contamination is isolated.
, 4. What is the primary purpose of the surgical time-out?
A. To verify the patient's identity, procedure, and surgical site.
B. To administer prophylactic antibiotics.
C. To ensure all equipment is functioning.
D. To review the patient's medical history.
🟢 A. To verify the patient's identity, procedure, and surgical site.
🔴 RATIONALE: The time-out is a critical safety check performed immediately before incision to confirm the
correct patient, correct procedure, and correct surgical site. It involves the entire surgical team and is required
by The Joint Commission. It does not address antibiotics, equipment, or medical history review.
5. A patient is in the lithotomy position for a vaginal hysterectomy. The surgical technologist should be most
concerned about which potential complication?
A. Pressure on the sciatic nerve.
B. Compartment syndrome.
C. Pressure on the popliteal nerve.
D. Skin breakdown on the sacrum.
🟢 C. Pressure on the popliteal nerve.
🔴 RATIONALE: In the lithotomy position, the legs are elevated and externally rotated, putting the popliteal
nerve at risk for compression against the stirrups. Sciatic nerve injury is less common in this position.
