2026 | Original Questions with Answers & Rationales |
Surgical Assistant Exam Study Guide
Short Overview
Strengthen your surgical assistant knowledge with this original practice study guide designed to reinforce
the essential competencies used in perioperative patient care. The questions cover foundational and
advanced concepts in surgical anatomy, instrumentation, sterile technique, patient positioning, tissue
handling, wound closure, hemostasis, minimally invasive surgery, and patient safety.
Topics Covered
Surgical Anatomy & Physiology
Surgical Instrument Identification and Uses
Sterile Technique and Aseptic Practice
Patient Positioning and Safety
Tissue Handling and Exposure
Hemostasis and Surgical Energy Devices
Sutures, Needles, and Wound Closure
General Surgical Procedures
Orthopedic, Neurosurgical, Cardiovascular, and OB/GYN Concepts
Laparoscopic and Robotic Surgery
Surgical Drains and Specimen Handling
Perioperative Pharmacology Fundamentals
Infection Prevention
Intraoperative Patient Safety
, Professional Responsibilities of the Surgical Assistant
1. During a laparoscopic colectomy, the surgeon asks for an atraumatic grasper to
manipulate the small bowel. Which instrument is most appropriate?
A. Kocher forceps
B. Allis tissue forceps
C. Babcock forceps ✅
D. Backhaus towel clamp
Rationale: Babcock forceps are designed to hold delicate tubular structures with minimal
tissue injury.
2. Before skin preparation begins, the surgical assistant notices that the consent
form lists a different procedure than the operating room schedule. What is the most
appropriate action?
A. Continue preparing the patient.
B. Ask the surgeon after the incision.
C. Stop the preparation and notify the surgical team immediately for clarification. ✅
D. Ignore the discrepancy.
Rationale: Any discrepancy involving the planned procedure must be resolved before
surgery begins.
, 3. Which artery supplies the majority of the left ventricle and interventricular septum
in most patients?
A. Right coronary artery
B. Left anterior descending (LAD) artery ✅
C. Internal thoracic artery
D. Radial artery
Rationale: The LAD supplies a large portion of the left ventricle and anterior septum.
4. Which suture material is a synthetic absorbable monofilament commonly used for
deep soft-tissue approximation?
A. Silk
B. Nylon
C. Polydioxanone (PDS) ✅
D. Polyester
Rationale: PDS provides prolonged tensile strength and predictable absorption.
5. During a total hip arthroplasty, careful padding of pressure points primarily helps
prevent:
A. Bradycardia
B. Pulmonary embolism
C. Pressure injuries and peripheral nerve compression ✅
D. Hyperglycemia
Rationale: Proper positioning reduces pressure-related tissue and nerve damage.