A nurse is providing education to a client with shingles. Which statement by the nurse is correct?
"Shingles can be transmitted through direct contact with vesicles.”
"You can only get shingles if you've never had chickenpox.”
"The shingles vaccine has a 100% efficacy rate.”
"The herpes zoster vaccine is given to children under 10 years old.”
The Correct Answer is B
Choice A rationale:
(Incorrect) Shingles, caused by the varicella-zoster virus, can be transmitted through direct contact with the fluid from the vesicles (blisters) of a person who has active shingles. However, it is important for the nurse to provide correct information to the client.
Choice B rationale:
(Correct) Shingles can only occur in individuals who have previously had chickenpox. After a person recovers from chickenpox, the virus remains dormant in the nerve tissues. Later in life, the virus can reactivate, leading to shingles. It is crucial for the nurse to emphasize this point to prevent any misunderstandings.
Choice C rationale:
(Incorrect) While the shingles vaccine is effective in reducing the risk of developing shingles, it does not have a 100% efficacy rate. The vaccine can, however, reduce the severity and duration of the illness if shingles still occur after vaccination.
Choice D rationale:
(Incorrect) The herpes zoster vaccine (shingles vaccine) is not given to children under 10 years old. It is recommended for adults aged 50 years and older or for individuals with certain risk factors.
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Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Monitoring vital signs, fluid intake, and output is important for assessing the client's overall health and hydration status, but it does not specifically address preventing the transmission of the virus.
Choice B rationale:
Providing comfort measures like cool compresses and loose clothing can help alleviate symptoms and discomfort, but it does not directly address preventing the transmission of the virus.
Choice C rationale:
Encouraging oral hygiene and a soft diet is essential for managing the client's symptoms and promoting healing, but it does not focus on preventing the spread of the virus to others.
Choice D rationale:
Isolating the patient until all lesions are crusted over is a crucial nursing intervention to prevent transmission of the chickenpox virus. Chickenpox is highly contagious, primarily spread through respiratory droplets and contact with the fluid from the skin lesions. By isolating the patient until all lesions have crusted over, the risk of spreading the virus to others is significantly reduced.
Correct Answer is C
Explanation
Choice A rationale:
Taking aspirin is not recommended for individuals with chickenpox, especially children, as it has been associated with an increased risk of Reye syndrome, a severe and potentially fatal condition affecting the brain and liver.
Choice B rationale:
Applying topical antibiotics is not a suitable recommendation for relieving pruritus (itching) associated with chickenpox. Topical antibiotics are used to treat bacterial skin infections, not pruritus.
Choice C rationale:
Using antihistamines is the most appropriate recommendation for relieving pruritus in chickenpox. Antihistamines block the effects of histamine, a chemical released during an allergic reaction or infection, and can help reduce itching.
Choice D rationale:
Increasing physical activity is not advised for a client with chickenpox, as this could lead to the spread of the virus to others and may worsen the symptoms and pruritus.
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