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TNCC 9th Edition–Style Final Practice Exam 2026-2027 BANK
QUESTIONS WITH DETAILED VERIFIED ANSWERS EXAM
QUESTIONS WILL COME FROM HERE (100% Latest Already
Graded A+
Question 1
A 45-year-old male is brought to the emergency department following a
high-speed motor vehicle collision. He is tachycardic, hypotensive, and
has cool, clammy skin. His cervical spine has been immobilized, and a
pelvic binder is in place. Which of the following is the priority
intervention at this time?
A) Obtain a detailed history from emergency medical services
B) Perform a comprehensive head-to-toe assessment
C) Administer warmed intravenous crystalloids
D) Request a stat portable chest radiograph
Answer: C
Explanation: The patient is exhibiting signs of hypovolemic shock, which
is the most common type of shock following traumatic injury. The
priority intervention is to restore intravascular volume. Warmed
intravenous crystalloids are the initial fluid of choice to prevent or treat
hypothermia and to maintain perfusion to vital organs. While a history,
full assessment, and imaging are important, they should not delay life-
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saving fluid resuscitation in a patient with obvious hemodynamic
instability.
Question 2
During the primary survey of a trauma patient, you note that the
patient's airway is patent, but they are breathing at a rate of 38 breaths
per minute with shallow effort. Oxygen saturation is 88% on a non-
rebreather mask. Which of the following actions should you take next?
A) Apply continuous positive airway pressure
B) Prepare for immediate endotracheal intubation
C) Increase the oxygen flow rate to 15 liters per minute
D) Perform a jaw-thrust maneuver
Answer: B
Explanation: The patient is in respiratory failure, as evidenced by
tachypnea, shallow breathing, and hypoxia despite high-flow oxygen. In
the context of trauma, this is often a sign of impending respiratory
arrest or severe injury. Endotracheal intubation is indicated to secure
the airway, provide positive-pressure ventilation, and protect against
aspiration. The jaw-thrust maneuver is used to open the airway, and
CPAP is not appropriate for an apneic or severely compromised patient.
Question 3
A 28-year-old female is stabbed in the left chest. She is in respiratory
distress, with jugular venous distension, diminished breath sounds on
the left, and hypotension. What is the most likely diagnosis?
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A) Tension pneumothorax
B) Massive hemothorax
C) Cardiac tamponade
D) Open pneumothorax
Answer: A
Explanation: The classic triad for tension pneumothorax includes
respiratory distress, jugular venous distension, and hypotension. This
occurs when air accumulates in the pleural space, causing a shift of the
mediastinum and compression of the heart and great vessels.
Diminished breath sounds on the affected side support this diagnosis.
Immediate needle decompression is required, followed by chest tube
insertion.
Question 4
Which of the following Glasgow Coma Scale scores indicates a severe
traumatic brain injury?
A) 15
B) 13
C) 11
D) 8
Answer: D
Explanation: The Glasgow Coma Scale is used to assess level of
consciousness. A score of 13 to 15 indicates mild injury, 9 to 12
moderate injury, and 3 to 8 severe injury. A score of 8 or less indicates
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coma and is associated with a severe traumatic brain injury, often
requiring intubation for airway protection and ventilatory support.
Question 5
A trauma patient with a pelvic fracture is receiving massive transfusion.
You note that the patient's temperature is 35.5°C. Which of the
following is the most appropriate intervention?
A) Administer cold saline to reduce metabolic demand
B) Increase the room temperature
C) Use an active external warming device and warmed fluids
D) Wait for the core temperature to normalize spontaneously
Answer: C
Explanation: Hypothermia in a trauma patient is a critical finding, often
leading to coagulopathy, acidosis, and increased mortality. Active
rewarming is essential in this population. The most effective measure
includes using forced-air warming blankets and administering all
intravenous fluids through a fluid warmer. Passive measures, such as
increasing room temperature, are insufficient for a patient with a core
temperature this low.
Question 6
A 60-year-old male with a history of coronary artery disease is involved
in a fall from a ladder. He is hemodynamically stable but complains of
chest pain. An electrocardiogram reveals ST-segment elevation in the
anterior leads. What is the most appropriate next step?
TNCC 9th Edition–Style Final Practice Exam 2026-2027 BANK
QUESTIONS WITH DETAILED VERIFIED ANSWERS EXAM
QUESTIONS WILL COME FROM HERE (100% Latest Already
Graded A+
Question 1
A 45-year-old male is brought to the emergency department following a
high-speed motor vehicle collision. He is tachycardic, hypotensive, and
has cool, clammy skin. His cervical spine has been immobilized, and a
pelvic binder is in place. Which of the following is the priority
intervention at this time?
A) Obtain a detailed history from emergency medical services
B) Perform a comprehensive head-to-toe assessment
C) Administer warmed intravenous crystalloids
D) Request a stat portable chest radiograph
Answer: C
Explanation: The patient is exhibiting signs of hypovolemic shock, which
is the most common type of shock following traumatic injury. The
priority intervention is to restore intravascular volume. Warmed
intravenous crystalloids are the initial fluid of choice to prevent or treat
hypothermia and to maintain perfusion to vital organs. While a history,
full assessment, and imaging are important, they should not delay life-
,2|Page
saving fluid resuscitation in a patient with obvious hemodynamic
instability.
Question 2
During the primary survey of a trauma patient, you note that the
patient's airway is patent, but they are breathing at a rate of 38 breaths
per minute with shallow effort. Oxygen saturation is 88% on a non-
rebreather mask. Which of the following actions should you take next?
A) Apply continuous positive airway pressure
B) Prepare for immediate endotracheal intubation
C) Increase the oxygen flow rate to 15 liters per minute
D) Perform a jaw-thrust maneuver
Answer: B
Explanation: The patient is in respiratory failure, as evidenced by
tachypnea, shallow breathing, and hypoxia despite high-flow oxygen. In
the context of trauma, this is often a sign of impending respiratory
arrest or severe injury. Endotracheal intubation is indicated to secure
the airway, provide positive-pressure ventilation, and protect against
aspiration. The jaw-thrust maneuver is used to open the airway, and
CPAP is not appropriate for an apneic or severely compromised patient.
Question 3
A 28-year-old female is stabbed in the left chest. She is in respiratory
distress, with jugular venous distension, diminished breath sounds on
the left, and hypotension. What is the most likely diagnosis?
,3|Page
A) Tension pneumothorax
B) Massive hemothorax
C) Cardiac tamponade
D) Open pneumothorax
Answer: A
Explanation: The classic triad for tension pneumothorax includes
respiratory distress, jugular venous distension, and hypotension. This
occurs when air accumulates in the pleural space, causing a shift of the
mediastinum and compression of the heart and great vessels.
Diminished breath sounds on the affected side support this diagnosis.
Immediate needle decompression is required, followed by chest tube
insertion.
Question 4
Which of the following Glasgow Coma Scale scores indicates a severe
traumatic brain injury?
A) 15
B) 13
C) 11
D) 8
Answer: D
Explanation: The Glasgow Coma Scale is used to assess level of
consciousness. A score of 13 to 15 indicates mild injury, 9 to 12
moderate injury, and 3 to 8 severe injury. A score of 8 or less indicates
, 4|Page
coma and is associated with a severe traumatic brain injury, often
requiring intubation for airway protection and ventilatory support.
Question 5
A trauma patient with a pelvic fracture is receiving massive transfusion.
You note that the patient's temperature is 35.5°C. Which of the
following is the most appropriate intervention?
A) Administer cold saline to reduce metabolic demand
B) Increase the room temperature
C) Use an active external warming device and warmed fluids
D) Wait for the core temperature to normalize spontaneously
Answer: C
Explanation: Hypothermia in a trauma patient is a critical finding, often
leading to coagulopathy, acidosis, and increased mortality. Active
rewarming is essential in this population. The most effective measure
includes using forced-air warming blankets and administering all
intravenous fluids through a fluid warmer. Passive measures, such as
increasing room temperature, are insufficient for a patient with a core
temperature this low.
Question 6
A 60-year-old male with a history of coronary artery disease is involved
in a fall from a ladder. He is hemodynamically stable but complains of
chest pain. An electrocardiogram reveals ST-segment elevation in the
anterior leads. What is the most appropriate next step?
