TNCC FINAL EXAM 2 LATEST VERSIONS 2023 -2024
CONTAINS 100 QUESTIONS AND CORRECT ANSWERS
(VERIFIED ANSWER S) |ALREADY GRADED A+
VERSION A
A 56-year- male patient involved in a MVC is brought to the ED of a rural critical access facility. He c/o neck pain, SOB, and diffuse abd pain. His GCS is 15. His
vitals are as follows:
BP 98/71
HR 125 beats/min RR 26 breaths/min SpO2 94% on high flow O2 via NRB mask
which of the following is the priority intervention for this patient?
- Expedite transport to the CT scanner
- prepare the patient for spinal radiographs
- expedite transfer to the closest trauma center
- notify the patients family - ANSWER- C) expedite transfer to the closest
trauma center
An elderly patient with a history of anticoagulant use presents after a fall at home that day. she denies any loss of consciousness. She has a hematoma to her forehead and complains of headache, dizziness, and nausea. Which is a most likely cause of her symptoms?
- epidural hematoma
- diffuse axonal injury
- post-concussive syndrome
- subdural hematoma - ANSWER- D) subdural hematoma
A trauma patient is restless and repeatedly asking "where am I?" vital signs upon arrival were BP 100/60 mm Hg, HR 96 beats/min, and RR 24 breaths/min. Her skin is cool and dry. Current vital signs are BP 104/84mm Hg, HR 108, RR 28 breaths/min. The patient is demonstrating signs and symptoms of which stage of shock?
- compensated 1 / 3
- Progressive
- irreversible
- decompensated - ANSWER- A) compensated
Why is a measure of serum lactate obtained in the initial assessment of the trauma patient?
- to measure oxygenation and ventilation
- to quantify the base deficit for the adequacy of cellular perfusion
- to gauge end-organ perfusion and tissue hypoxia
- to determine the underlying cause of shock - ANSWER- c) to gauge end-organ
perfusion and tissue hypoxia
EMS brings a patient who fell riding his bicycle. Using the American College of Surgeons screening guidelines, which assessment finding would prompt the nurse to prepare the patient for radiologic spine clearance?
- Alert with no neurologic deficits
- Multiple abrasions to the extremities
- Multiple requests of water
- Smell of alcohol on breath - ANSWER- D) Smell of alcohol on breath
Which of the following occurs during the third impact of a motor vehicle crash?
- The driver of the vehicle collides with the steering wheel
- the vehicle collides with a tree
- the aorta is torn at its attachment with the ligamentum arteriosum
- the airbag deploys and strikes the front seat passenger - ANSWER- C) the aorta
is torn at its attachment with the ligamentum arteriosum
A passenger is brought to the emergency department of a rural hospital following a high-speed MVC. When significant abdominal and pelvic injuries are noted in the primary survey, which of the following is the priority interventions?
- initiate transfer to a trauma center
- provide report to the operating room nurse
- Obtained imaging studies
- Place a gastric tube - ANSWER- A) initiate transfer to a trauma center
Which of the following injuries is LEAST likely to be promptly identified? 2 / 3
- spleen
- lung
- bowel
- brain - ANSWER- C) bowel
Patients with a crush injury should be monitored for which of the following conditions?
- Hypernatremia
- Hypercalcemia
- Dysrhythmias
- polyuria - ANSWER- C) Dysrhythmias
What finding raises suspicion of complete spinal cord injury?
- Weakness in the lower extremities
- Priapism
- voluntary anal sphincter tone
- intact reflexes distal to the injury - ANSWER- B) Priapism
A patient with a complete spinal cord injury in neurogenic shock will demonstrate hypotension and which other clinical signs?
- Bradycardia and ipsilateral absences of motor function
- Tachycardia and respiratory depression
- Tachycardia and absent motor function below the level of injury
- Bradycardia and absent motor function below the level of the injury -
ANSWER- D) Bradycardia and absent motor function below the level of the injury
A 5-year old child presents to the ED with bruises to the upper arms and buttocks in various stages of healing and multiple small, clean, round burns to the back.There are no abnormalities found based on the pediatric assessment triangle or primary survey. Which of the following is the priority nursing intervention?
- report your suspicion of the maltreatment in accordance with local regulations
- apply ice to the bruises and consult wound care
- engage in therapeutic communication to determine the MOI
- provide the family with injury prevention recourses - ANSWER- A) report your
- / 3
suspicion of the maltreatment in accordance with local regulations