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 The crusting of the lesions indicates that the virus is no longer active and transmissible.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 C
Explanation
A. Cleaning a cat's litter box can expose pregnant individuals to toxoplasmosis, a risk factor for congenital birth defects.
B. Antibiotics are not effective against viral infections and should not be used unnecessarily.
C. Waiting until the chickenpox sores have crusted reduces the risk of transmission, indicating an understanding of infection prevention. This statement reflects appropriate knowledge about infectious disease control during pregnancy.
D. While handwashing is important, the recommended duration is at least 20 seconds, and hot water is not necessary for effective hand hygiene.
Correct Answer is D
Explanation
A. While determining if the procedure is medically necessary is important, the decision-making process should involve the client's designated surrogate, especially when the client is unable to make decisions.
B. While family support is valuable, the primary concern is ensuring that the client's designated surrogate, who is responsible for making healthcare decisions on behalf of the client, is informed and involved in the decision-making process.
C. Sending the unsigned informed consent form to the facility's risk manager does not address the immediate need to ensure that the client's healthcare surrogate is informed about the procedure and its implications.
D. When a client is unable to provide informed consent due to incapacitation, the nurse should communicate with the client's designated health care surrogate to ensure they are aware of the risks and benefits of the procedure and can make decisions on behalf of the client.
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