A nurse is caring for a toddler who has laryngotracheobronchitis. For which of the following findings should the nurse monitor to detect airway obstruction?
Decreased stridor
Increased restlessness
Decreased heart rate
Decreased temperature
The Correct Answer is B
A. Decreased stridor: Stridor is a high-pitched, noisy breathing sound caused by turbulent airflow through a narrowed or partially obstructed airway. In laryngotracheobronchitis, stridor is often present and may worsen with increasing airway obstruction. Therefore, decreased stridor would not be a typical finding associated with airway obstruction in this condition.
B. Increased restlessness: Increased restlessness can be a sign of worsening respiratory distress and impending airway obstruction. As the child struggles to breathe, they may become increasingly agitated and restless, indicating the need for prompt intervention to ensure adequate oxygenation.
C. Decreased heart rate: Decreased heart rate (bradycardia) is not typically associated with airway obstruction in laryngotracheobronchitis. In fact, the heart rate may increase as a compensatory response to hypoxia and respiratory distress.
D. Decreased temperature: Changes in temperature are not typically associated with airway obstruction in laryngotracheobronchitis. The focus of monitoring in this condition is primarily on respiratory distress and signs of worsening airway obstruction.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","D"]
Explanation
A. Inwardly turned foot on the affected side.
This finding is consistent with DDH. In infants with DDH, the affected leg may appear shortened and rotated inwardly due to hip instability or dislocation.
B. Lengthened thigh on the affected side.
This finding is not typically associated with DDH. In fact, the affected thigh may appear shortened rather than lengthened due to abnormal positioning of the hip joint.
C. Absent plantar reflexes.
Absent plantar reflexes are not directly related to DDH. Plantar reflexes assess the function of the spinal nerves in the lower extremities and are not typically affected by hip dysplasia.
D. Asymmetric thigh folds.
This finding is consistent with DDH. Asymmetric thigh folds, where one thigh appears fuller or has more skin folds compared to the other, can be indicative of hip dysplasia. The skin folds may be more prominent on the unaffected side due to the displacement of the femoral head on the affected side.
Correct Answer is A
Explanation
A. Give the child a stuffed animal: Providing a comforting item like a stuffed animal can help the child feel more secure and may offer some comfort during the parent's absence. This option is appropriate as it addresses the child's emotional needs.
B. Inform the child that her parent will be back in 2 hours: While it's helpful to provide reassurance to the child, a 2-year-old may not fully understand the concept of time, and telling them that their parent will return in 2 hours may not effectively alleviate their distress. This option may not be as immediately comforting as providing a tangible source of comfort.
C. Call the parent to return to the child's room: If possible, having the parent return to the child's room can provide the most direct comfort and reassurance to the child during a tantrum. However, it may not always be feasible for the parent to return immediately, especially if they are occupied or attending to other responsibilities.
D. Leave the child alone in the room for 5 minutes: Leaving the child alone during a tantrum can exacerbate feelings of distress and abandonment, potentially escalating the situation further. It's essential to provide support and reassurance to the child during moments of distress rather than leaving them alone.
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