TNCC 9th Edition FINAL TEST 2025 | Questions with Verified Answers & Rationale| 100% Correct |Graded A.

TNCC 9th Edition FINAL TEST 2025 |
Questions with Verified Answers &
Rationale| 100% Correct |Graded A.

1. An adult patient who sustained a severe head trauma has been
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intubated and is being manually ventilated via a bag-mask device
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at a rate of 18 breaths/minute. The patient has received one
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intravenous fluid bolus of 500 mL of warmed isotonic crystalloid
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solution. The PaCO2 is 30 mm Hg (4.0 kPa), and the pulse
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oximetry is 92%. BP is 142/70 mm Hg. What is the most
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important intervention to manage the cerebral blood flow?
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A. Decrease the rate of manual ventilation
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B. Initiate another fluid bolus.
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C. Recheck endotracheal tube placement.
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D. Increase the amount of oxygen delivered.
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rate of manual ventilation
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2. Which of the following situations could cause functional grief?
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A. Inability to live at home
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B. Amputation of a limb
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C. Loss of one's self-image
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D. Destruction of the patient's car
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, Rationale: Preparation and Ongoing Care\Psychosocial Aspects
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Functional grief relates to the loss of body function or body parts
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such as amputation of a limb, paralysis, or loss of sight.
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3. What is the most important consideration during the initial
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assessment when caring for an older adult who has sustained i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



serious injuries? i,-




A. They are likely to be fearful in the emergency department
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B. Medical history including current medications
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C. Availability of support systems after discharge
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D. Accessibility to a primary care physician
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including current medications i,- i,-




4. You are caring for a patient who was thrown from a bike and
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was not wearing a helmet. While performing the head-to-toe
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assessment, you note clear drainage from the right ear. Which ofi,- i,- i,- i,- i,- i,- i,- i,- i,- i,- i,-



the following is the most appropriate next step?
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A. Clean the ear with a cotton-tipped applicator.
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B. Pack the ear with gauze.
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C. Notify the physician
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D. Document and continue the exam.
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