Questions and Answers
Situational awareness is MOST accurately defined as?
the ability to recognize any possible issues once you arrive at the scene and act proactively to avoid a negative impact
Trench collapses usually involve large areas of falling dirt that weigh approximately _______ per cubic foot.
100 lb
If a technical rescue team is required at the scene, but is not present when you arrive, you should:
check with the incident commander to ensure that the team is en route.
Which of the following situations would require the use of a specialized rescue team?
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Extrication is defined as?
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Ground vibration is a primary cause of secondary collapse in trench rescue.
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When removing a critically injured patient from their vehicle, you should:
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Your primary concern when arriving at the scene of a motor vehicle crash is:
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Disentanglement involves:
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The scene size-up at a motor vehicle crash or other incident is an ongoing process until the incident is terminated.
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In an emergency scenario, if a 19-year-old female has been extricated from her severely damaged car and is unresponsive with slow and shallow respirations, you should:
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Which of the following is the best example of gaining simple access to a patient?
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In contrast to simple access, complex access involves:
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When determining the exact location imposition of the patient's position in a wrecked vehicle, you and your team should routinely consider all the following except:
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The reasons for rescue failure can be recalled using mnemonic failure; according to this mnemonic, the U stands for:
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You are attempting to gain access to a patient who was injured when his truck struck another vehicle from behind. The patient is conscious and alert but screaming in pain. You try to open the door, but it is locked. You should:
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Which of the following is a typical function of the rescue team?
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Upon arriving at the scene of a law enforcement tactical situation, you should ensure your own safety and then:
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Once entrance and access to the patient have been provided, you should:
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The EMT's role at the scene of a search and rescue attempt is to:
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Study Notes
Situational Awareness
- Defined as the ability to identify potential issues upon arrival at an incident scene and proactively prevent negative outcomes.
Trench Collapses
- Falling dirt in trench collapses weighs approximately 100 lbs per cubic foot.
Technical Rescue Team
- Confirm that the technical rescue team is en route with the incident commander if they're not present upon arrival.
Specialized Rescue Situations
- Situations such as a patient trapped in a cave or confined space necessitate a specialized rescue team.
Extrication
- Refers to the removal of individuals from dangerous situations or positions.
Trench Rescue Concerns
- Ground vibration is a key factor that can cause secondary collapses during trench rescues.
Cervical Spine Protection
- Protecting the cervical spine is crucial when removing a critically injured patient from a vehicle.
Scene Assessment
- The primary concern upon arriving at a motor vehicle crash is assessing the area for hazards.
Disentanglement
- Involves extracting a patient from a precarious position to ensure their safety.
Ongoing Scene Size Up
- The size-up process at incidents is continuous until the situation is resolved.
Patient Assessment and Ventilation
- Upon rapid assessment of an unresponsive patient with slow, shallow respirations, initiate ventilatory assistance.
Simple Access Techniques
- Simple patient access can be achieved through an open window of a vehicle.
Complex Access Techniques
- Complex access requires a forcible entry into a vehicle to reach a patient.
Vehicle Positioning Considerations
- While assessing a wrecked vehicle, factors like the make and model are typically not relevant.
Rescue Failure Mnemonic
- The "U" in the mnemonic related to rescue failures stands for the lack of proper training to use equipment correctly.
Accessing Alert Patients
- If a patient is alert but in pain, asking them to unlock a locked door is an appropriate step when trying to gain access.
Typical Rescue Team Functions
- A rescue team primarily provides safe entry and access for emergency personnel to assist patients.
Tactical Situation Protocol
- Upon encountering a law enforcement tactical situation, ensure personal safety and report to the incident commander for further instructions.
Post-Entry Assessment
- After gaining access to the patient, conduct a primary assessment to evaluate their condition.
EMT Role in Search and Rescue
- EMTs should remain at the command post during search and rescue efforts until the missing individual is located.
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Description
Test your knowledge on EMT concepts with this Chapter 39 quiz. Focused on situational awareness, trench collapses, and technical rescue, this quiz is essential for any aspiring emergency medical technician. Challenge yourself to deepen your understanding of these critical topics.
