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Difficulty: MediumEstablishing Priorities

An emergency department nurse is evaluating a client who arrived 2 hours ago after sustaining blunt anterior chest trauma in a motor vehicle collision. Which of the following assessment findings are critical cues that require immediate notification of the healthcare provider? Select all that apply.

  1. Tracheal deviation away from the midlineAnswer
  2. A narrowing pulse pressure from 42 mm Hg to 20 mm HgAnswer
  3. Paradoxical inward movement of a chest wall segment during inspirationAnswer
  4. D
    Client report of sharp, localized chest pain rated as an 8 on a 0 to 10 scale
  5. E
    Development of dark purple ecchymosis over the sternal area

Answer

The critical cues requiring immediate notification are tracheal deviation, narrowing pulse pressure, and paradoxical chest wall movement.
The correct findings all represent immediate threats to the client's airway, breathing, or circulation (ABCs). Tracheal deviation is a hallmark sign of a tension pneumothorax. A narrowing pulse pressure is an early indicator of cardiac tamponade or shock. Paradoxical chest movement indicates a flail chest, which severely compromises ventilation. All three require emergent life-saving interventions.

Step-by-Step Solution

1
Analyze the client's clinical presentation and mechanism of injury.
The client has blunt anterior chest trauma, putting them at high risk for intrathoracic injuries affecting airway, breathing, and circulation (ABCs).
Understanding the mechanism of injury helps anticipate life-threatening complications.
2
Evaluate each assessment finding against the ABC prioritization framework.
Tracheal deviation (Airway/Breathing), paradoxical chest movement (Breathing), and narrowing pulse pressure (Circulation) all represent acute, systemic life threats.
The ABCs framework dictates that physiological threats to survival must be addressed before expected or localized findings.
3
Differentiate expected from unexpected or critical findings.
Severe chest pain and sternal ecchymosis are expected sequelae of blunt chest trauma and do not pose immediate threats to life.
Prioritization requires the nurse to separate normal disease progression or expected trauma outcomes from acute clinical deterioration.

Key Concept

Prioritization of critical cues using the Airway, Breathing, Circulation (ABC) framework and distinguishing life-threatening complications of chest trauma from expected findings.
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Establishing Priorities

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