EMR First on Scene Chapter 6 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified

EMR First on Scene Chapter 6 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified How do you determine the mechanism of injury in a trauma incident? By observing how the injury occurred and the forces involved. Why is it important to identify the number of patients at the scene early? To request enough resources and personnel for care and transport. What should you do if bystanders are interfering at the scene? Politely ask them to step back to a safe distance. What is the role of an EMR in managing bystanders? Keep them calm, ensure they do not interfere, and gather information if possible. Why should you avoid making assumptions about a patient’s condition at the scene? Because symptoms may be hidden or change rapidly. 2 What is the first step in assessing a patient once the scene is safe? Check for responsiveness and breathing. What should you do if the patient is unresponsive but breathing normally? Place them in the recovery position and monitor their airway and breathing. Why is it important to call EMS as soon as possible? To ensure advanced care and transport arrive quickly. What is the best way to communicate with dispatch when you arrive at the scene? Provide clear information about the location, nature of the emergency, and any hazards. What should you do if the patient is violent or uncooperative? Maintain a safe distance, call for law enforcement, and try to calm the patient without risking safety. How can you quickly identify a life-threatening condition during the initial assessment? Look for signs such as airway obstruction, severe bleeding, or lack of breathing. 3 What should you do if you find a patient trapped under debris? Call for specialized rescue teams and do not attempt to move the patient alone. Why is it important to use personal protective equipment (PPE) at the scene? To protect yourself from bloodborne pathogens and other hazards. What is the significance of noting the patient’s position when you arrive? It can provide clues about the injury or medical condition. What should you do if you suspect a hazardous materials incident at the scene? Stay clear, warn others, and call for specialized hazmat teams. How can you maintain your safety when working around traffic or crowds? Wear high-visibility clothing and establish a safe perimeter. What is the role of triage when you are first on scene with multiple patients? To prioritize treatment based on severity of injuries.