The public health nurse is investigating a report of several chickenpox (varicella virus) cases at a daycare center.
The daycare worker mentions that five children have been sent home over the past two weeks with fever and itchy blisters.
What should be the nurse’s initial action?
Report the presence of a viral endemic at the daycare center.
Confirm the number of children exhibiting symptoms.
Verify that the children sent home did indeed develop chickenpox.
Determine the number of people potentially exposed.
The Correct Answer is C
Answer and explanation The correct answer is C. Choice A rationale
Reporting the presence of a viral endemic at the daycare center would be premature without first confirming the diagnosis of the children sent home.
Choice B rationale
While confirming the number of children exhibiting symptoms is important, it is more crucial to first verify that the children sent home did indeed develop chickenpox.
Choice C rationale
The nurse’s initial action should be to verify that the children sent home did indeed develop chickenpox. This is because chickenpox is a highly contagious disease caused by the varicella- zoster virus. Early identification and confirmation of the disease can help in implementing appropriate control measures to prevent further spread.
Choice D rationale
Determining the number of people potentially exposed is an important step in managing a chickenpox outbreak. However, this should be done after confirming the diagnosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Answer and explanation
The correct answer is Choice A.
Choice A rationale
Showering with non-perfumed soaps immediately after practice is a good practice for a teenager with a history of recurring atopic dermatitis (eczema) who wants to play high school sports. Heat and humidity can cause perspiration, which intensifies itching with atopic dermatitis (eczema), so the client should be encouraged to shower, using non-perfumed soaps, as soon as possible after physical activity to remove perspiration.
Choice B rationale
Informing the parents of problems associated with perspiration for those with eczema is also important. However, this does not directly address the teenager’s desire to play sports. It’s more of a secondary action that supports the primary action of managing the condition.
Choice C rationale
Informing the athletic coach of the teenager’s skin condition and its manifestations could be helpful in ensuring that the coach understands the teenager’s needs and can support them appropriately. However, this is not the most direct action that the nurse can take to help the teenager manage their condition while playing sports.
Choice D rationale
Encouraging the teenager to join the swim team instead of an outdoor sport could potentially reduce exposure to triggers for eczema flares, such as sweat and heat. However, chlorine in swimming pools can also be a trigger for some people with eczema. Therefore, this option might not be the best for everyone and should be considered on an individual basis.
Correct Answer is C
Explanation
Answer and explanation The correct answer is C. Choice A rationale
While the dissemination of all educational pamphlets among the served counties indicates successful distribution of information, it does not necessarily reflect a change in health outcomes or behaviors.
Choice B rationale
Although a high rating from workshop attendees indicates that the program was well-received, it does not provide measurable health outcomes.
Choice C rationale
A decrease in cardiac-related fatalities by 109% six months after the program’s presentation is a direct and measurable outcome that indicates the program was successful in its goal to prevent strokes and acute coronary syndrome.
Choice D rationale
While a commitment to adopting a healthier lifestyle from 65% of the program’s participants is a positive outcome, it is based on self-report and does not provide direct evidence of a decrease in strokes or acute coronary syndrome.
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