Full Test Bank for Emergency Care and Transportation of the Sick and Injured, 12th Edition | AAOS | Chapters 1–41 | EMT Questions & Answers with Rationales | 2026

TEST BANK FOR AAOS EMERGENCY CARE AND
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TRANSPORTATION OF THE SICK AND INJURED, 12TH
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EDITION|ALL CHAPTERS | QUESTIONS AND ANSWERS WITH
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RATIONALES LATEST
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,AAOS Emergency Care and Transportation of The Sick And Injured, 12TH EDITION
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TABLE OF CONTENTS xx xx




Section 1: Preparatory
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Chapter 1 – EMS Systems
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Chapter 2 – Workforce Safety and Wellness
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Chapter 3 – Medical, Legal, and Ethical
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Issues Chapter 4 – The Well-Being of the
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EMT Chapter 5 – Lifting and Moving
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Patients Chapter 6 – Medical Terminology
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Chapter 7 – Anatomy and
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Physiology Chapter 8 –
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Pathophysiology Chapter 9 – Life
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Span Development
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Section 2: Patient
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x x Assessment Chapter 10 – xx xx xx




Patient Assessment
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Section 3: Airway
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Chapter 11 – Airway Management, Oxygen Therapy, and Ventilation
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Section 4: Pharmacology
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Chapter 12 – Principles of Pharmacology
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Section 5: Shock and Resuscitation
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Chapter 13 – Shock
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Chapter 14 – BLS Resuscitation
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Section 6: Medical
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Emergencies Chapter 15 –
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Medical Overview
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Chapter 16 – Respiratory Emergencies
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Chapter 17 – Cardiovascular Emergencies
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,Chapter 18 – Neurologic Emergencies
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Chapter 19 – Gastrointestinal and Genitourinary Emergencies
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Chapter 20 – Endocrine and Hematologic Emergencies
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Chapter 21 – Allergic Reactions and Anaphylaxis
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Chapter 22 – Toxicology
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Chapter 23 – Behavioral and Psychiatric Emergencies
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Chapter 24 – Gynecologic Emergencies
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Section 7: Trauma
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Chapter 25 – Trauma Overview
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Chapter 26 – Bleeding
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Chapter 27 – Soft-Tissue Injuries
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Chapter 28 – Face and Neck
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Injuries Chapter 29 – Head and
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Spine Injuries Chapter 30 – Chest
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Injuries
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Chapter 31 – Abdominal and Genitourinary Injuries
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Chapter 32 – Orthopedic Injuries
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Chapter 33 – Environmental Emergencies
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Section 8: Special Patient Populations
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Chapter 34 – Obstetrics and Neonatal Care
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Chapter 35 – Pediatric Emergencies
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Chapter 36 – Geriatric Emergencies
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Chapter 37 – Patients with Special Challenges
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Section 9: EMS Operations
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xx Chapter 38 – Ambulance
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Operations
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Chapter 39 – Incident Management
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Chapter 40 – Hazardous Materials Awareness
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Chapter 41 – Terrorism and Disaster Response
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, CHAPTER 1 – EMS SYSTEMS x x xx xx xx




1. Which component is considered the foundation of an effective EMS system?
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A. Advanced life support availability xx xx xx



B. Public access and communication
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C. Medical direction xx



D. Trauma center designation xx xx




Correct Answer: B
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Rationale: Public access and communication (e.g., 911) allow patients to enter
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the EMS system. Without reliable access, other components cannot function
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effectively.
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2. The primary role of medical direction in EMS is to:
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A. Determine EMS budgets xx xx



B. Establish dispatch protocols xx xx



C. Ensure quality and medical oversight of patient care
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D. Manage EMS personnel schedules
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Correct Answer: C
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Rationale: Medical direction provides both online and offline guidance to
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ensure patient care meets accepted medical standards.
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3. Which level of medical direction involves written protocols,
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standing orders, and training?
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A. Online medical direction
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B. Direct medical control
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C. Indirect medical direction xx xx



D. Retrospective medical oversight xx xx




Correct Answer: C
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Rationale: Indirect (offline) medical direction includes protocols, policies,
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training, and quality improvement measures.
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