A client is seeking information about the varicella vaccine (Varivax) What should the nurse inform the client about the vaccine?
Varivax is administered as a single dose during adulthood.
The vaccine is not effective in preventing shingles.
Varivax is a live attenuated vaccine.
The vaccine is recommended only for healthcare workers.
The Correct Answer is C
Choice A rationale:
Varivax is not administered as a single dose during adulthood. The vaccine is given as two doses, usually separated by 4 to 8 weeks, to ensure adequate protection.
Choice B rationale:
Varivax can reduce the risk of developing shingles, especially in individuals who had chickenpox and received the vaccine. While it may not completely prevent shingles, it can lessen its severity.
Choice C rationale:
This is the correct response. Varivax is a live attenuated vaccine, which means it contains weakened forms of the varicella-zoster virus that causes chickenpox. It stimulates the immune system to produce a protective response without causing the disease.
Choice D rationale:
Varivax is not recommended only for healthcare workers. It is recommended for certain groups, including children, adolescents, and adults who have not had chickenpox or received the vaccine. Healthcare workers might be among the targeted groups due to their increased risk of exposure, but it is not limited to them.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Anemia is not a complication typically associated with shingles. Shingles is caused by the varicella-zoster virus, and it primarily affects the nerves and skin, leading to a painful rash.
Choice B rationale:
Migraine headaches are not directly related to shingles. Shingles affects sensory nerves and typically presents with localized pain and a rash along the affected nerve's pathway.
Choice C rationale:
The nurse should monitor for postherpetic neuralgia in this client. Postherpetic neuralgia is a common complication of shingles that involves persistent and severe pain in the area where the rash was present. It occurs due to nerve damage caused by the virus, and the pain can last for weeks to months after the rash has healed.
Choice D rationale:
Asthma is not a complication associated with shingles. Shingles is a viral infection that primarily affects the skin and nerves and does not involve the respiratory system.
Correct Answer is C
Explanation
Choice A rationale:
(Incorrect) The herpes zoster vaccine (shingles vaccine) is not administered to patients with chickenpox. The vaccine is recommended for those aged 50 years and older to prevent shingles in individuals who have previously had chickenpox.
Choice B rationale:
(Incorrect) Encouraging contact with immunocompromised individuals is not appropriate when caring for a patient with chickenpox. Immunocompromised individuals are more susceptible to severe complications from the varicella-zoster virus, so close contact should be avoided.
Choice C rationale:
(Correct) Using cool compresses is an essential comfort measure for patients with chickenpox. Cool compresses can help soothe the itching and discomfort caused by the chickenpox rash.
Choice D rationale:
(Incorrect) Providing educational materials only to the patient is not sufficient. It is important for the nurse to educate the patient's family members or caregivers about chickenpox precautions and care to prevent further transmission of the virus.
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