A 42-year-old male client, who started experiencing mild flu-like symptoms 2 days ago, including an oral temperature of 101.2 °F (38.4 °C), came to the emergency department today due to increasing shortness of breath, cough, and chest pain.
The client has no significant medical or surgical history.
He occasionally drinks alcohol but denies smoking or drug use.
He mentioned that he works in a government building and opened a package that was full of white powder.
He may have inhaled some of the powder and coughed a few times but did not have any problems until a couple of days later.
What actions should be taken?
Apply oxygen via a nasal cannula.
Place the client on a cardiorespiratory monitor.
Infuse IV fluid boluses.
Administer antiviral medication.
The Correct Answer is B
Answer and explanation The correct answer is B. Choice A rationale
Applying oxygen via a nasal cannula might help alleviate the client’s shortness of breath, but it does not address the potential cause of the client’s symptoms.
Choice B rationale
Given the client’s symptoms and potential exposure to an unknown substance, it is crucial to monitor his vital signs and cardiorespiratory status. This will help healthcare providers detect any changes in the client’s condition and respond appropriately.
Choice C rationale
Infusing IV fluid boluses might be necessary if the client is dehydrated, but there is no indication of this in the scenario.
Choice D rationale
Administering antiviral medication would be appropriate if the client were confirmed to have a viral infection. However, the client’s symptoms and history suggest a potential exposure to an unknown substance, which requires further evaluation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
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.
Correct Answer is C
Explanation
Answer and explanation
The correct answer is Choice C.
Choice A rationale
While understanding the type of bicycle injuries sustained can provide useful information for tailoring educational sessions, it does not directly measure the effectiveness of the program. The goal of the program is to eliminate bicycle injuries, so the key measure of success is a decrease in the incidence of these injuries.
Choice B rationale
Surveying parents about their understanding of the educational pamphlet can provide useful feedback on one component of the program. However, it does not directly measure whether the program has achieved its goal of reducing bicycle injuries.
Choice C rationale
Comparing the incidence of bicycle injuries at the beginning and end of the program directly measures the impact of the program on the issue it was designed to address. If the program is effective, there should be a noticeable decrease in the incidence of bicycle injuries.
Choice D rationale
Conducting a survey to assess children’s knowledge of bicycle safety can provide useful information on the educational component of the program. However, increased knowledge does not necessarily translate into behavior change or a decrease in injuries.
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