A nurse is assisting with the care of a preschooler who has manifestations of respiratory syncytial virus (RSV). Which of the following actions should the nurse take?
Request an x-ray of the preschooler's neck.
Initiate droplet precautions.
Administer fluconazole to the preschooler.
Monitor the preschooler's urine for protein
The Correct Answer is B
The correct answer is B.
Initiate droplet precautions. The rationale is that RSV is a highly contagious viral infection that causes respiratory tract inflammation and can spread through respiratory droplets from coughing or sneezing. The nurse should wear a mask and gloves when caring for the preschooler and isolate them from other children to prevent transmission.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A.Taping the tube to the child's cheek is not a recommended practice. It can cause skin irritation, discomfort, or even accidental removal of the tube. Proper securing of the tube to the abdomen using appropriate devices is the preferred method to prevent dislodgement.
B.Applying water-soluble lubricant to the gastrostomy site routinely is not recommended because it can trap moisture, leading to maceration or infection.
C.Some gastrostomy tubes require an extension set for feeding, especially low-profile devices (e.g., button-type gastrostomy tubes). This extension makes it easier to administer feeds or medications and can be removed afterward. However, this is not typically part of routine site care.
D.Securing the tubing to the child's abdomen helps prevent accidental dislodgement or pulling of the gastrostomy tube. This can be done using appropriate securing devices, such as adhesive dressings or commercially available tube holders, as recommended by the healthcare provider.
Correct Answer is C
Explanation
Choice A reason
Increased food intake does not show medication is effective: Increased food intake is not a specific indication of donepezil's effectiveness. While some clients with dementia may have improved appetite due to reduced agitation or confusion, it is not directly related to the medication's therapeutic effect.
Choice B reason:
Can perform ADLs independently is inappropriate: The ability to perform activities of daily living (ADLs) independently can be a positive outcome in clients with dementia. However, it may not be solely attributed to donepezil, as ADLs can be influenced by various factors, including the client's overall condition and support received.
Choice C reason:
Improved short-term memory is correct. One of the primary goals of using donepezil is to improve memory and slow the decline in cognitive abilities associated with dementia. Therefore, if a client shows improvement in short-term memory, it suggests that the medication is having a positive effect in preserving cognitive function.
Choice D reason
Enhanced mood does not show the medicine is effective: Donepezil is primarily aimed at improving cognitive function and memory, and its effects on mood may be limited. While some clients may experience mood improvements due to reduced frustration or confusion from memory loss, it is not the primary indicator of the medication's effectiveness
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