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 The crusting of the lesions indicates that the virus is no longer active and transmissible.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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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Raised facial rash, often in a "butterfly" distribution across the cheeks and bridge of the nose, is a characteristic manifestation of systemic lupus erythematosus.
B. Hemangiomas are not typically associated with systemic lupus erythematosus.
C. Kaposi's sarcoma lesions are associated with immunosuppression, such as in HIV infection, and are not a typical finding in systemic lupus erythematosus.
D. Psoriasis is a separate autoimmune condition characterized by red, scaly patches on the skin and is not typically associated with systemic lupus erythematosus.
Correct Answer is B
Explanation
A: While social workers can assist with many aspects of care, they may not always be able to provide legal representation or assistance.
B: While legal representation can be helpful, advance directives can be valid and legally binding documents even without it.
C: Verbal agreements are generally not sufficient for advance directives; written documentation is typically required.
D: While medical care can be initiated regardless of advance directives, it's important to inform the client that they can create directives without immediate legal assistance.
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