The MASS technique is a useful method for limited first responders to separate acute and nonacute care casualties within a large casualty population: Move, Assess, Sort, Send. First, casualties who can walk are directed to move to an easily identified area with a visible care giver; these are the “walking wounded.”
Full Answer
How should a rehabilitation area be established at a mass-casualty incident?
carefully assess the situation. When a rehabilitation area is established at the scene of a mass-casualty incident, it should: A. be in a location that prevents visualization of the scene itself. B. be mandated that responders participate in a defusing session.
What should you do when you approach a mass-casualty incident?
As you approach the scene, you can see multiple patients, some walking and others who are still in their vehicles. You should: declare a mass-casualty incident and request additional resources. agencies of different types or from different jurisdictions to communicate with each other.
What is a fourth priority patient in a mass-casualty incident?
A patient in respiratory arrest at the scene of a mass-casualty incident would typically be classified as a fourth priority (black tag expectant) patient, unless: A. he or she has signs of an injury to the cervical spine. B. he or she has external signs of severe thoracic trauma. C. there are at least three other patients in respiratory arrest.
What should I do during a hazmat incident?
During a HazMat incident, you are working in the treatment area. As patients are removed from the danger zone, you should: A. remain where you are and have the patients brought to you.
When a rehabilitation area is established at the scene of a multiple casualty incident it should?
When a rehabilitation area is established at the scene of a mass-casualty incident, it should: be in a location that prevents visualization of the scene itself.
What are the 4 categories of triage in a mass casualty situation?
In both SALT and START , responders classify each victim involved in a mass casualty incident into the following categories for treatment needs:Green (minimal)Yellow (delayed)Red (immediate)Black (dead)
Which of the following should initially declare a mass casualty incident?
A mass casualty incident will usually be declared by the first arriving unit at the scene of the incident. However, it may alternately be declared by a dispatcher, based on the information available from people who call their local emergency telephone number about the incident.
What determines the order in which patients are relocated?
"Triage is used to determine the order in which patients will receive medical care and transport." The EMT correctly defines a multiple-casualty incident (MCI) when he states: "It is any event that places an excessive demand on rescue personnel and equipment."
What is the process of mass casualty triage?
MASS triage (Move, Assess, Sort, Send) This includes four stages of moving, evaluating, classifying and transferring. This system, whose algorithm is very similar to the SALT triage method, has four tags: red, yellow, green and black (Figure 3).
What is triage and treatment?
The purpose of triage is to identify patients needing immediate resuscitation; to assign patients to a predesignated patient care area, thereby prioritizing their care; and to initiate diagnostic/therapeutic measures as appropriate. The term triage originated from the French verb trier which means to sort.
Which healthcare team member is a first responder when emergency or mass casualty incident occurs?
Which health-care team member is a first responder when an emergency or mass casualty incident (MCI) occurs? Critical care nurses are often considered emergency medical personnel that respond to emergency or MCIs.
Which of the following actions may need to be taken by the EMT when treating and transporting a patient who was exposed?
Which of the following actions may need to be taken by the EMT when treating and transporting a patient who was exposed to, and contaminated by, a hazardous material? Dispose of patient care equipment such as blood-pressure cuffs and backboards.
Who should first establish command of an incident?
Incident Commander establishes command by establishing an Incident Command Post (ICP). Only one ICP for each incident—even for incidents that involve multiple agencies and/or multiple jurisdictions—whether operating under a single or a unified command.
What is a priority 4?
Priority 4 (Blue) Those victims with critical and potentially fatal injuries or illness are coded priority 4 or "Blue" indicating no treatment or transportation.
Which of the following should be removed from the reception area as quickly as possible?
Chapters 10,11,12,13QuestionAnswerWhich of the following should be removed from the reception area as quickly as possible?Angry patientsWhich of the following should most often be added to a patient chart's on each visit?Progress notes form40 more rows
What is the purpose of secondary triage?
The purpose of secondary triage is to reevaluate the primary triage priority assignments for patients.
A 49-year-old man has been removed from his overturned tanker, which was carrying a hazardous material. The tank ruptured and he was exposed to the material. When rescue personnel bring him to the decontamination area, they note that he is unconscious and has slow, shallow breathing. They should: Select one: A. request that EMS personnel don standard precautions, enter the warm zone, and begin immediate treatment of the patient. B. cut away all of the patient's clothing and do a rapid rinse to remove as much of the contaminating matter as they can. C. defer the decontamination procedure and bring the patient directly to awaiting EMS personnel for immediate treatment. D. decontaminate the patient as they would any other patient and then move him to the area where EMTs are waiting.
B. cut away all of the patient's clothing and do a rapid rinse to remove as much of the contaminating matter as they can.
According to the JumpSTART triage system, if a pediatric patient is not breathing, you should: Select one: A. give five rescue breaths and reassess. B. triage him or her as expectant. C. immediately check for a pulse. D. open the airway and reassess breathing.
C. immediately check for a pulse.
According to the START triage system, what should you do if a patient is found to have a respiratory rate of 24 breaths/min? Select one: A. Administer high-flow oxygen. B. Assess his or her neurologic status. C. Assess for bilateral radial pulses. D. Triage the patient as delayed.
C. Assess for bilateral radial pulses.
As a triage supervisor, you: Select one: A. must not begin treatment until all patients have been triaged. B. should communicate with area hospitals regarding their capabilities. C. must prepare patients for transport before they leave the triage area. D. are responsible for providing initial treatment to all patients.
A. must not begin treatment until all patients have been triaged.
General principles for approaching a potential HazMat incident include: Select one: A. taking standard precautions before entering any HazMat scene. B. maintaining a safe distance and viewing the scene with binoculars. C. asking for wind direction from dispatch and entering downwind. D. parking the ambulance in a location that is upwind and downhill.
B. maintaining a safe distance and viewing the scene with binoculars.
If an incident increases in scope and complexity, the IC should consider: Select one: A. relinquishing command to someone with more experience. B. requesting a second IC to assist him or her. C. ceasing all operations until a revised plan is established. D. maintaining responsibility for all of the command functions.
A. relinquishing command to someone with more experience.
When victims involved in a mass-casualty incident are moved to the treatment area: Select one: A. secondary triage is performed and the appropriate treatment is rendered. B. they will be rapidly assessed and prioritized according to their injuries. C. all uninjured patients are placed in a holding area and closely observed. D. definitive care is provided and preparations for transport will be made.
A. secondary triage is performed and the appropriate treatment is rendered.
Which of the following MOST accurately describes a mass-casualty incident? Select one: A. an incident where patients have been exposed to hazardous materials B. an incident that greatly taxes or depletes a system's available resources C. an incident that involves more than five critically injured or ill patients D. an incident in which at least half of the patients are critically injured
B. an incident that greatly taxes or depletes a system's available resources
You and your partner are the first to arrive at the scene of a motor vehicle accident. As you approach the scene, you can see multiple patients, some walking and others who are still in their vehicles. You should: Select one: A. declare a mass-casualty incident and request additional resources. B. establish an incident command post until you are relieved of your duties. C. begin rapidly triaging all patients before requesting additional help. D. immediately move all ambulatory patients to a designated area.
A. declare a mass-casualty incident and request additional resources.
What are the principles of Hazmat?
General principles for approaching a potential HazMat incident include: maintaining a safe distance and viewing the scene with binoculars. As a triage supervisor, you: must not begin treatment until all patients have been triaged.
How long does a triage supervisor stay on scene?
72-hour. After the primary triage, the triage supervisor should communicate the following information to the medical branch director: the recommended transport destination for each patient. Unlike a mass-casualty incident, a natural disaster: often requires personnel to remain on scene for several days.
What is a patient 1 in a tour bus?
When you arrive, you are immediately assigned to assist in the triage process. Patient 1 is a middle-aged male with respiratory distress, chest pain, and a closed deformity to his right forearm.
What is the difference between patient 1 and patient 2?
Patient 1 is a middle-aged male with respiratory distress, chest pain, and a closed deformity to his right forearm. Patient 2 is a young female who is conscious and alert, but has bilateral femur fractures and numerous abrasions to her arms and face.
What is the function of a safety officer?
A critical function of the safety officer is to: stop an emergency operation whenever a rescuer is in danger. You are approaching an overturned tanker truck to assess the driver, who appears to be unconscious.
What should I do when a child collapses?
You should: Begin some form of positive-pressure ventilation. While triaging patients at the scene of a building collapse, you encounter a young child who is conscious, alert , and breath ing; his bilateral radial pulses; and has points to his severely angulated leg, which is not bleeding.