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

Answer and Explanation

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.

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Correct Answer is A

Explanation

The correct answer is Choice A

Choice A rationale: Ensuring that the mother calls and the nurse takes the baby to the room maintains security and safety protocols. It prevents unauthorized individuals from handling the infant, thus minimizing the risk of abduction or harm.

Choice B rationale: Showing photo identification alone is not sufficient to ensure the safety of the newborn. The nurse should directly handle the transfer of the baby to maintain strict security measures and verify the proper identification in the process.

Choice C rationale: Allowing someone to push the baby in a wheeled bassinet without proper authorization and identification verification does not adhere to safety protocols. The nurse should always verify and manage the transfer to ensure the infant’s security.

Choice D rationale: Carrying the grandchild to the room without adequate identification verification and authorization does not follow safety protocols. The nurse should always be involved in the transfer to prevent any security breaches and ensure the infant’s safety.

Correct Answer is ["4"]

Explanation

Step 1 is: Identify the dose ordered and the dose available. The dose ordered is 40 mg and the dose available is 10 mg/mL.

Step 2 is: Set up the equation to calculate the volume to administer: (40 mg ÷ 10 mg/mL) = 4 mL.

So, the nurse should administer 4 mL per dose.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in the nursery is caring for a newborn. The newborn’s grandmother asks if she can take the newborn to the mother’s room. What is an appropriate response by the nurse?

Correct Answer is A

Explanation

A nurse is preparing to administer furosemide 40 mg IV. Available is furosemide 10 mg/1 mL. How many mL should the nurse administer per dose?

Correct Answer is ["4"]

Explanation

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