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EMR Chapter 5 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified
Why is it important for an EMR to perform a scene size-up?✔✔To identify hazards, determine the number of patients, and decide what additional resources are needed.
What steps should you take if the scene is unsafe upon arrival?✔✔Do not enter; call for specialized assistance and wait until the scene is secure.
How should an EMR approach a patient who is unconscious at the scene?✔✔Check responsiveness and breathing immediately and prepare to provide life-saving care.
Why is personal protective equipment (PPE) critical during patient care?✔✔It protects you from exposure to bloodborne pathogens and other infectious materials.
What is the best method to protect yourself and others from bloodborne pathogens?✔✔Consistently use PPE and practice proper hand hygiene. 1 / 3
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What should you do if multiple patients are present at the scene?✔✔Perform triage to prioritize patients based on the severity of their injuries or conditions.
Why is communication with dispatch important for the EMR at the scene?✔✔To provide accurate information and request necessary resources or assistance.
What is the role of an EMR in managing bystanders at an emergency scene?✔✔Keep them away from the scene to prevent interference and maintain safety.
What actions should be taken if a hazardous material is present at the scene?✔✔Do not approach; notify the appropriate specialized response teams and maintain a safe distance.
How does an EMR assess the mechanism of injury in a trauma situation?✔✔By evaluating how the injury occurred to anticipate possible injuries.
Why is it important to determine the number of patients at an emergency scene? 2 / 3
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✔✔To inform dispatch so that appropriate resources and personnel can be sent.
What information should be relayed to incoming EMS personnel during patient handoff?✔✔The patient’s condition, care provided, vital signs, and any changes observed.
What should an EMR do if a patient refuses care but is alert and oriented?✔✔Respect the patient’s decision, explain the risks, and document the refusal.
Why is it important to maintain scene safety throughout patient care?✔✔Conditions at the scene can change, so continuous monitoring protects both the responder and the patient.
What are some signs that indicate an unsafe environment at an emergency scene?✔✔Presence of fire, hazardous materials, aggressive individuals, unstable structures, or electrical hazards.
How should an EMR prioritize care when confronted with life-threatening and non-life- threatening injuries?
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