A nurse is caring for a child who has bacterial meningitis.
Which of the following findings should indicate to the nurse that the child can be removed from droplet precautions?
Antibiotics initiated 24 hr ago
Negative Cerebrospinal fluid culture
Absent nuchal rigidity
Temperature below 37.4 C (99.4F)
The Correct Answer is A
The correct answer is A. Antibiotics initiated 24 hr ago.
Explanation:
Children with bacterial meningitis require droplet precautions to prevent the spread of infection. These precautions can typically be discontinued after 24 hours of effective antibiotic therapy, as the risk of transmission significantly decreases.
Why the other options are incorrect:
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B. Negative cerebrospinal fluid (CSF) culture – While a negative CSF culture confirms the absence of bacteria, cultures may take several days to process. Droplet precautions are usually lifted based on treatment duration, not pending lab results.
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C. Absent nuchal rigidity – Nuchal rigidity (stiff neck) is a symptom of meningitis, but its resolution does not determine infectious risk.
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D. Temperature below 37.4°C (99.4°F) – Fever reduction is a sign of improvement but does not indicate that the infection is no longer transmissible.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Children with autism spectrum disorder often thrive on routines and predictability. Varying daily routines can be distressing and may lead to increased anxiety.
Choice B rationale
Background noise, such as from a television, can be overstimulating for a child with autism spectrum disorder. It is generally recommended to provide a quiet environment to help the child feel more comfortable and at ease.
Choice C rationale
This is the correct intervention. Children with autism spectrum disorder may have difficulty with social interactions and may become overwhelmed by prolonged or intense interactions. Keeping staff visits brief allows for positive interactions while minimizing potential stress for the child.
Choice D rationale
Placing the child in a semi-private room may expose them to additional stimuli and potential social interactions, which can be overwhelming for a child with an autism spectrum disorder. A private room may provide a quieter and more controlled environment.
Correct Answer is ["D"]
Explanation
The correct answer is choiced. Encourage the adolescent to perform incentive spirometry to maintain lung capacity.
Choice A rationale: Avoiding influenza and pneumococcal vaccines for 24 months is not recommended. Vaccinations are crucial for preventing respiratory infections, which can be particularly dangerous for individuals with muscular dystrophy due to their compromised respiratory function.
Choice B rationale: Initiating a referral for chest physiotherapy every 4 hours is excessive and impractical. While chest physiotherapy can be beneficial, it is typically recommended at a frequency that is manageable and tailored to the individual’s needs.
Choice C rationale: Recommending the adolescent use a wheelchair to prevent stress on the lower extremities is not ideal. Encouraging mobility and physical activity as tolerated is important to maintain muscle strength and function for as long as possible.
Choice D rationale: Encouraging the adolescent to perform incentive spirometry to maintain lung capacity is appropriate. Incentive spirometry helps improve lung function and prevent respiratory complications, which are common in individuals with muscular dystrophy.
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