A nurse is providing teaching to a parent of a child who has varicella. Which of the following statements should the nurse include in the teaching?
"Your child can return to school once the lesions have crusted over."
"Your child can return to school once the fever has subsided."
"Your child can return to school 24 hours after beginning antibiotics."
"Your child can return to school after a negative titer result."
The Correct Answer is A
A: Varicella (chickenpox) is contagious until all lesions have crusted over. The crusting of the lesions indicates that the virus is no longer active and transmissible.
B: Although a decrease in fever suggests improvement, it does not signify that the child is no longer contagious. Children with varicella are still contagious until all blisters have crusted over.
C: Antibiotics are not effective against viral infections like varicella. Therefore, this statement is inaccurate as it implies antibiotics are part of the treatment for varicella.
D: Varicella is diagnosed clinically and through symptoms rather than titer results. Titer testing is not a standard criterion for determining when a child can return to school.
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Related Questions
Correct Answer is D
Explanation
A: Feeling light-headed upon standing is a common side effect of many psychotropic medications, indicating orthostatic hypotension but not necessarily requiring immediate provider intervention unless it persists or worsens.
B: Mumbling quietly could be related to the client’s schizophrenia rather than a direct effect of the medication.
C: Photosensitivity can be a side effect of some antipsychotic medications, but it is less concerning than neurological symptoms and usually manageable with lifestyle adjustments.
D: A shuffling gait can indicate the development of parkinsonism, a serious side effect of antipsychotic medications, which involves motor impairments mimicking symptoms of Parkinson's disease. This is significant and should be reported to the provider immediately for potential medication adjustment.
Correct Answer is B
Explanation
A. A towel on the floor outside of the shower could be a tripping hazard.
B. This prevents slipping and falls, which is crucial for someone recovering from knee surgery.
C. Slippers with non-slip soles would be a safer choice to prevent falls.
D. While handrails are helpful for mobility and safety, this recommendation does not address the immediate postoperative care needs of the client following knee surgery.
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