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A comprehensive set of multiple-choice questions and answers covering various aspects of trauma care, based on the tncc 8th edition curriculum. It covers topics such as assessment, management, and interventions for different types of trauma, including blunt force trauma, penetrating trauma, and burns. The questions are designed to test the knowledge and understanding of trauma care principles and procedures, making it a valuable resource for healthcare professionals preparing for the tncc exam.
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A 20-year-old male presents to the ED complaining of severe lower abdominal pain after landing hard on the bicycle cross bars while performing an aerial BMX maneuver. Secondary assessment reveals lower abdominal tenderness and scrotal ecchymosis. Which of the following orders would the nurse question?
A patient has been in the emergency department for several hours waiting to be admitted. He sustained multiple rib fractures and a femur fracture after a fall. He has been awake, alert, and complaining of leg pain. His wife reported that he suddenly became anxious and confused. Upon reassessment, the patient is restless, with respiratory distress and petechiae to his neck. The patient is exhibiting signs and symptoms most commonly associated with which of the following conditions? - ansFat embolism A patient is brought to the emergency department of a rural hospital following a high-speed motor vehicle collision. When significant abdominal and pelvic injuries are noted in the primary survey, which of the following is the priority intervention? - ansInitiate transfer to a trauma center A patient is found lying on the floor after falling 13 hours ago. Which of the following laboratory values is expected with a musculoskeletal complication associated with this presentation? - ansElevated creatine kinase A patient is thrown against a car during a tornado and presents with obvious bilateral femoral fractures. The patient is pale, alert, disoriented, and has delayed capillary refill. Which of the following interventions would be most appropriate for this patient based on the disaster triage principles? - ansInitiate two large-caliber intravenous lines for Ringer's lactate solution administration. A patient with a complete spinal cord injury in neurogenic shock will demonstrate hypotension and which other clinical signs? - ansBradycardia and absent motor function below the level of injury A patient with a lower extremity fracture complains of severe pain and tightness in his calf, minimally relieved by pain medications. Which of the following is the priority nursing intervention? - ansElevating the extremity to the level of the heart A trauma patient is en route to a rural emergency department. Radiology notifies the charge nurse that the computed tomography (CT) scanner will be out of service for several hours. The team gathers to plan accordingly. Which of the following terms best describes this trauma team's communication? - ansHuddle
EMS brings a patient who fell while 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? - ansAlert with no neurological deficits Following a review of recent drills and a real disaster event, a hospital has identified deficiencies and is taking steps to minimize the impact of a future disaster. Which phase of the disaster life cycle does this describe? - ansMitigation If a patient has received multiple transfusions of banked blood preserved with citrate, which electrolyte is most likely to drop and require supplementation? - ansCalcium Patients with a crush injury should be monitored for which of the following conditions? - ansDysrhythmias Tearing of the bridging veins is most frequently associated with which brain injury? - ansSubdural hematoma The most reassuring finding for a male patient with hip pain after a fall is which of the following? - ansPelvic stability The nurse is caring for a 120 kg male brought in after a warehouse fire and is calculating the patient's fluid resuscitation needs. He has painful red blistering to the entire surface of both upper extremities and superficial burns to the anterior chest. Using the modified Lund and Browder chart to calculate the total body surface area burned, how much intravenous fluid would be administered in the first 8 hours?
What factor contributes most to the kinetic energy of a body in motion? - ansVelocity What finding raises suspicion of a complete spinal cord injury? - ansPriapism What is the effect of hypothermia on the oxyhemoglobin dissociation curve? - ansHemoglobin does not readily release oxygen for use by the tissues (Left shift) Which of the following assessment findings differentiates a tension pneumothorax from a simple pneumothorax? - ansHypotension that worsens with inspiration (pulsus paradoxus) Which of the following considerations is most important when caring for a geriatric trauma patient? - ansMedical history Which of the following injuries is LEAST likely to be promptly identified? - ansBowel Which of the following is a component of the trauma triad of death? - ansAcidosis Which of the following is a late sign of increased intracranial pressure? - ansDecreased respiratory effort Which of the following is a possible complication of positive-pressure ventilation? - ansWorsening pneumothorax Which of the following is an expected finding in a patient with a tube thoracostomy connected to a chest drainage system? - ansFluctuation in the water seal chamber Which of the following is NOT considered goal-directed therapy for cardiogenic shock? - ansPericardiocentesis