A nurse is caring for a toddler who has acute laryngotracheobronchitis and has been placed in a cool mist tent. Which of the following findings indicates that the treatment has been effective?
Decreased stridor
Improved hydration
Decreased temperature
Barking cough
The Correct Answer is A
A. Decreased stridor indicates that the airway obstruction is improving, which is a primary goal of treatment for laryngotracheobronchitis.
B. While improved hydration is important, it does not directly measure the effectiveness of the cool mist tent treatment.
C. Decreased temperature can occur for various reasons and is not specific to the treatment of laryngotracheobronchitis.
D. A barking cough is a symptom of laryngotracheobronchitis and its persistence would not indicate improvement.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","D","E"]
Explanation
A. Continuous symptoms throughout the day are characteristic of severe persistent asthma, not mild persistent asthma.
B. In mild persistent asthma, the peak expiratory flow (PEF) is typically greater than or equal to 80% of the predicted value, indicating good overall lung function.
C. Nighttime symptoms occurring approximately twice a month are indicative of intermittent asthma, not mild persistent asthma.
D. Daytime symptoms occurring more than twice a week but not daily are a characteristic of mild persistent asthma.
E. Minor limitations with normal activity are expected in mild persistent asthma due to occasional symptoms.
Correct Answer is C
Explanation
A. Giving a pacifier during sleep has been shown to reduce the risk of SIDS.
B. Removing blankets and toys from the crib minimizes suffocation hazards.
C. Bed-sharing increases the risk of SIDS due to the potential for suffocation and accidental smothering.
D. Placing the baby on their back for sleep is a recommended practice to reduce the risk of SIDS.
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