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 would indicate that the treatment has been effective?
Decreased stridor
Decreased temperature
Barking cough
Improved hydration
The Correct Answer is A
Choice A rationale
Acute laryngotracheobronchitis, also known as croup, is a common childhood condition that is usually caused by a viral infection. The main symptom is a distinctive barking cough. A cool mist tent can help to soothe the inflamed airways and reduce stridor, which is a high-pitched,
wheezing sound caused by disrupted airflow. Therefore, decreased stridor would indicate that the treatment has been effective.
Choice B rationale
While a decreased temperature might indicate a resolution of any underlying infection, it is not directly related to the effectiveness of a cool mist tent in treating acute laryngotracheobronchitis.
Choice C rationale
A barking cough is a symptom of acute laryngotracheobronchitis and does not indicate treatment effectiveness.
Choice D rationale
Improved hydration is important but is not a direct indicator of the effectiveness of the cool mist tent.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
The first action the nurse should take when caring for a patient with gastrointestinal bleeding is to assess orthostatic blood pressure. This can help determine the extent of the patient’s blood loss and whether they are experiencing hypovolemia.
Correct Answer is A
Explanation
Choice A rationale
Engaging in conversation with the patient during wound care can provide emotional support by distracting the patient from the pain and discomfort associated with the procedure. It also helps to build a therapeutic relationship, which is crucial in the healing process.
Choice B rationale
While ensuring the patient’s room is kept tidy by support staff is important for maintaining a clean and safe environment, it does not directly provide emotional support to the patient.
Choice C rationale
Keeping the patient’s family informed about his condition can provide reassurance and reduce anxiety, but it does not directly provide emotional support to the patient.
Choice D rationale
Rotating the nursing staff can provide the patient with varied interactions, but it may not necessarily provide emotional support. Consistency in care providers can often be more beneficial in building trust and rapport.
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