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NREMT EMS Protocols and Safety Actual Exam 2025: 157 Questions with Accurate Solutions, Exams of Nursing

University of London (Lond)Nursing

A comprehensive set of 31 multiple-choice questions and answers covering various aspects of nremt ems protocols and safety. It covers topics such as communication systems, mass casualty incidents, vehicle hazards, patient assessment, and ethical considerations in emergency medical services. The questions are designed to test knowledge and understanding of essential ems procedures and safety practices.

Typology: Exams

2024/2025

Available from 02/18/2025

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NREMT EMS PROTOCOLS AND SAFETY ACTUAL EXAM 2025|157
QUESTIONS WITH ACCURATE SOLUTIONS
1.
Describe the main limitation of a simplex radio system in emergency
communication.
The main limitation is that only one person can transmit at a time,
which can hinder communication during emergencies.
It allows for multiple users to communicate at once, enhancing
coordination.
It requires complex equipment that is not user-friendly.
It can only be used in non-emergency situations.
2.
In a mass casualty incident, how would the CHART protocol assist EMS
responders in managing multiple patients effectively?
The CHART protocol provides a structured approach to assess
and prioritize patient needs during a mass casualty incident.
The CHART protocol focuses solely on patient transport without
assessment.
The CHART protocol eliminates the need for triage in emergency
situations.
The CHART protocol is only applicable to vehicle accidents.
3.
Which ambulance type utilizes a standard van, body, and cab that forms
an integral unit and may have a raised roof?
Type II
Type I
Type IV
HybridType III
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Download NREMT EMS Protocols and Safety Actual Exam 2025: 157 Questions with Accurate Solutions and more Exams Nursing in PDF only on Docsity!

NREMT EMS PROTOCOLS AND SAFETY ACTUAL EXAM 2025|

QUESTIONS WITH ACCURATE SOLUTIONS

  1. Describe the main limitation of a simplex radio system in emergency communication. The main limitation is that only one person can transmit at a time, which can hinder communication during emergencies. It allows for multiple users to communicate at once, enhancing coordination. It requires complex equipment that is not user-friendly. It can only be used in non-emergency situations.
  2. In a mass casualty incident, how would the CHART protocol assist EMS responders in managing multiple patients effectively? The CHART protocol provides a structured approach to assess and prioritize patient needs during a mass casualty incident. The CHART protocol focuses solely on patient transport without assessment. The CHART protocol eliminates the need for triage in emergency situations. The CHART protocol is only applicable to vehicle accidents.
  3. Which ambulance type utilizes a standard van, body, and cab that forms an integral unit and may have a raised roof? Type II Type I Type IV HybridType III
  1. You are the first emergency vehicle to arrive on the scene of a car crash on a two-lane roadway. You should park your ambulance as you approach the scene at least 50 feet from the crash. beyond the traffic crash to facilitate exiting the scene. so that other emergency personnel have room to park. to block both lanes of traffic.
  2. In a scenario where multiple lanes need to be closed due to a mass casualty incident, what should be your primary action regarding traffic management? Shut down all lanes of the road Park the vehicle parallel to the road Only block one lane Direct traffic to continue through the scene
  3. Which represents the safest way to disconnect a vehicle battery? Cut the negative cable first Cut the positive cable where it exits the firewall of the vehicle Go underneath the dashboard and disconnect the battery cable from the fuse box Use a 3/8 inch open-end wrench to loosen the not holding the terminal connection
  4. If an EMS responder feels threatened by a bystander during a call, what should be their immediate course of action based on the definition of assault? Ensure personal safety and de-escalate the situation. Ignore the threat and focus on patient care.
  1. In a scenario where a patient involved in a vehicle accident has a GCS of 8, what would be the most appropriate course of action according to EMS protocols? Arrange for aeromedical transport due to the patient's low GCS. Transport the patient by ground ambulance as they are stable. Monitor the patient for further changes before deciding on transport. Provide first aid and wait for the patient's condition to improve.
  2. What causes secondary blast injuries in emergency medical situations? Fragments being propelled through the air and striking the body. Direct impact from the blast wave. Burns from the explosion. Inhalation of toxic gases.
  3. What does assault mean? a threat to harm a person, resulting in the person feeling fearful that he or she will be harmed the intentional touching of a person without his or her consent the failure to provide needed care that results in physical, mental or emotional harm to a person purposeful mistreatment that causes physical, mental, or emotional pain or injury to someone
  4. Why is it important to reposition the airway of an apneic pediatric patient who has a pulse? Repositioning the airway can help to ensure that the airway is clear and allow for potential restoration of breathing.

It is not necessary if the patient has a pulse. Repositioning is only needed if the patient is unresponsive. It prevents the patient from going into cardiac arrest.

  1. In a scenario where an oxidizer is involved in a vehicle accident, what should responders prioritize based on the hazard classification? Avoid using water to extinguish any flames or control the situation. Immediately douse the area with water to cool it down. Use foam extinguishers without concern for the oxidizer. Evacuate the area without assessing the situation.
  2. Which statement is correct regarding the use of cockpit lighting for night flight? reducing the lighting intensity to a minimum level will eliminate blind spots the use of regular white light, such as a flashlight will impair night adaptation coloration shown on maps is least affected by the use of direct red lighting
  3. What is the defining characteristic of a Type II ambulance? A van chassis with a raised roof in the patient compartment A truck chassis with a flatbed design A bus chassis with multiple patient compartments A motorcycle with emergency medical equipment
  4. If it is necessary to disconnect a car's battery, which of these cables

Negative Red Neutral Positive

  1. In a scenario where an emergency incident involves 120 patients, what classification would this incident fall under, and what implications does this have for EMS response? The incident would be classified as a disaster, requiring a coordinated and extensive EMS response. The incident would be classified as a minor emergency, requiring limited resources. The incident would be classified as a routine call, needing standard procedures. The incident would be classified as a critical incident, focusing solely on patient transport.
  2. A vehicle hazard that might confront emergency responders is the ______ Electrical system of the vehicle Location of the accident Traffic around the scene None of the above
  3. Describe how environmental hazards can impact emergency medical services operations. Environmental hazards like time of day, weather, and temperature can affect visibility, response times, and the safety of both responders and patients.

Environmental hazards have no significant impact on EMS operations. Environmental hazards only affect patient outcomes, not EMS operations. Environmental hazards are only relevant in urban settings.

  1. In a mass casualty incident, if a patient is assigned a yellow tag, what should be the immediate action taken by EMS personnel? Assess the patient's condition and provide care based on the urgency scale of 1-4. Transport the patient immediately to the hospital without further assessment. Assign a red tag to the patient to prioritize them for immediate care. Leave the patient unattended until all red-tagged patients are treated.
  2. Why is it important to maintain a distance of 100 feet from a fire hazard when parking? To ensure safety and allow for emergency response access. To avoid damage to the vehicle. To comply with local parking regulations. To prevent theft of the vehicle.
  3. Hepatitis C is particularly dangerous for which of the following reasons? The infected person may not have symptoms Signs and symptoms of liver disease and damage only appear when a person is nearing death
  1. What does the acronym HEPA stand for in the context of emergency medical services? High Efficiency Particulate Air High Energy Particle Accelerator Hazardous Emergency Protocol Assessment Health Emergency Preparedness Act
  2. Radiation cannot be detected by: rate alarms pocket dosimeters survey meters human senses
  3. In a mass casualty incident, if a responder uses the RPM mnemonic and identifies a patient with a respiratory rate of 30, a weak pulse, and confusion, what triage category should this patient likely fall into? Red tag (immediate care) Yellow tag (delayed care) Green tag (minimal care) Black tag (deceased)
  4. In a scenario where a police officer requests a patient's HIV status during an emergency response, what should the EMS responder do if no subpoena is presented? Refuse to share the information and explain the legal requirement for a subpoena. Share the information if the officer insists.

Contact the patient's family for consent.

A deployed airbag An undeployed airbag

  1. Why is it important for an ambulance to stop for a stopped school bus? To ensure the safety of children boarding or disembarking from the bus To comply with traffic regulations only To avoid delays in emergency response To maintain a clear path for other vehicles
  2. Describe the difference between on-line medical control and off- line medical control in EMS protocols. On-line medical control involves real-time communication for immediate medical decisions, while off-line medical control consists of standing orders and protocols that guide EMS actions without direct communication. On-line medical control is only used in emergencies, while off- line medical control is used for routine procedures. On-line medical control is limited to communication with hospital staff, while off-line medical control is for communication among EMS personnel. On-line medical control requires written documentation, while off-line medical control does not.
  3. Describe the role of a strike team within a task force during an emergency response. A strike team operates as a specialized group within a task force to address specific tasks during an emergency. A strike team functions independently of a task force to manage all aspects of an emergency.

A strike team is responsible for triaging patients only. A strike team focuses solely on communication methods during emergencies.

  1. In a scenario where an EMS responder intentionally administers the wrong medication to a patient, which legal term best describes this action? Malfeasance Negligence Assault Battery
  2. In a scenario where a patient is unconscious and a responder administers treatment without consent, what legal term describes this action? battery negligence malpractice informed consent
  3. The difference between strike teams and task forces is: strike teams are multijurisdictional, while task forces are from one jurisdiction. task forces are multijurisdictional, while strike teams are from one jurisdiction. task forces are of a similar kind and type, while strike teams are any combination of single resources. strike teams are of a similar kind and type, while task forces are any combination of single resources.
  1. In a scenario where a Type II ambulance is dispatched to a mass casualty incident, what advantage does its design provide for patient care? Better access and comfort for patients during transport Increased speed due to a lighter chassis Ability to carry more medical equipment than other types Enhanced off-road capabilities for rural emergencies
  2. Which of the following may involve radio or electronic communications during patient care? Off-line medical control Online medical control Protocols Standing orders
  3. An incendiary device differs from conventional explosives because they: Contain many metal fragments for dispersion from the explosion Have less explosive power, but more heat Will create a larger crater when detonated Have greater explosive power and more heat involved
  4. What color tag is used to indicate patients who require immediate treatment for a chance of survival? Red Yellow Green

Blue

  1. In a scenario where a helicopter is landing in a low-visibility area, which lighting method should be employed to ensure the safety of the pilot? Colored lights or traffic wands White flashlights High-beam headlights Strobe lights
  2. In a mass casualty incident, how would the use of duplex communication systems improve the coordination of EMS responders? By enabling real-time communication between responders and command centers. By limiting communication to only essential personnel. By ensuring that all responders use the same equipment. By reducing the number of messages sent during the incident.
  3. In a scenario where multiple types of emergency resources are needed, how would the formation of a strike team differ from a task force? A strike team would consist of identical resources, while a task force would include a mix of different resources. A strike team would be larger than a task force. A strike team would focus only on patient transport, while a task force handles triage. A strike team would operate independently, while a task force collaborates with other teams.
  4. A secondary blast injury results from: the blast itself

It allows responders to disclose patient information without consequences. It has no impact on the EMS protocols or patient care.

  1. Strike teams consist of resources of the ___ kind and type and operating under a designated leader. large scale small scale same unique
  2. What is the primary function of a mechanical-piston device in emergency medical services? providing constant chest compressions for the patient in cardiac arrest administering medication to patients monitoring vital signs during transport stabilizing fractures in emergency situations
  3. Why is it important to drive as far left as reasonable when approaching an intersection in emergency situations? It allows for better visibility and safety for both the driver and responders. It helps to avoid traffic signals. It ensures faster response times for emergency vehicles. It prevents accidents from occurring.
  1. Describe the rationale behind using ground transport for medically stable patients in emergency medical services. Ground transport is used for medically stable patients to ensure safety and cost-effectiveness while providing necessary care during transit. Ground transport is faster than air transport for all patients. Ground transport is only used for patients with minor injuries. Ground transport is the only option available for all emergency situations.
  2. When considered in the context of EMS, the term battery may be defined as Unlawfully touching a competent patient without his consent Providing emergency care to a competent patient who does not consent to the treatment Providing emergency care to an unconscious patient Both a and b A, b, and c
  3. Why is a patient's HIV status considered protected healthcare information? It is sensitive information that requires confidentiality under healthcare laws. It is not relevant to emergency medical services. It can be shared freely among healthcare providers. It is only protected in certain states.
  4. What is the primary mode of transmission for Hepatitis C? Blood to blood contact