Nursing Elites

1. A government office worker is seen in the emergency room after opening an envelope containing a powder-like substance which is being tested for anthrax. Which discharge instruction should the nurse provide the client concerning inhalation anthrax?

• A. return to the emergency room if flu-like symptoms develop within 42 days
• B. notify co-workers to get the anthrax vaccine at the public health department
• C. isolation from friends and family members is recommended for 3 weeks
• D. cleanse all surfaces touched with pre-moistened antibacterial wipes

Correct answer: A

Rationale: The correct answer is to instruct the client to return to the emergency room if flu-like symptoms develop within 42 days. Flu-like symptoms can be an early sign of inhalation anthrax, and prompt medical intervention is crucial. Choice B is incorrect because the focus should be on the affected individual seeking medical attention rather than vaccinating others. Choice C is incorrect as isolation from friends and family members is not a standard recommendation for inhalation anthrax. Choice D is also incorrect as cleansing surfaces is important for infection control but may not be the priority when facing potential exposure to anthrax.

2. A client with a history of alcoholism is admitted with pancreatitis. Which assessment finding is most important for the nurse to report to the healthcare provider?

• A. Nausea and vomiting.
• B. Epigastric pain radiating to the back.
• C. Temperature of 102°F (38.9°C).
• D. Mild jaundice.

Correct answer: C

Rationale: A temperature of 102°F (38.9°C) is the most important assessment finding to report to the healthcare provider in a client with pancreatitis and a history of alcoholism. Fever in this context can indicate infection, which is a serious complication requiring immediate intervention. Nausea and vomiting (choice A) are common symptoms of pancreatitis but may not require immediate intervention unless severe. Epigastric pain radiating to the back (choice B) is a classic symptom of pancreatitis and should be addressed, but a fever takes precedence. Mild jaundice (choice D) may be present in pancreatitis but is not as urgent as a high temperature signaling possible infection.

3. The healthcare provider is preparing to administer an intravenous antibiotic to a client with a central venous catheter. Which action is most important?

• A. Flush the catheter with heparin.
• B. Change the dressing at the insertion site.
• C. Check for blood return before administering the antibiotic.
• D. Use sterile technique when accessing the catheter.

Correct answer: D

Rationale: Using sterile technique when accessing the catheter is crucial to prevent infection in clients with a central venous catheter. This action helps maintain asepsis and reduces the risk of introducing pathogens into the catheter system. Flushing the catheter with heparin helps prevent occlusion but is not as crucial as ensuring sterile technique. Changing the dressing at the insertion site is important for assessing the site's condition but does not directly impact the administration of the antibiotic. Checking for blood return is essential to ensure proper catheter function, but sterile technique takes precedence to prevent infections.

4. A public health nurse is planning an educational campaign to reduce the incidence of hypertension in the community. Which group should be the primary target of this campaign?

• A. adolescents
• B. young adults
• C. middle-aged adults
• D. older adults

Correct answer: C

Rationale: The correct answer is C, middle-aged adults. Middle-aged adults are at a higher risk for developing hypertension due to lifestyle factors and aging. Targeting this group for preventive measures such as dietary changes, exercise, and stress management can have a significant impact on reducing the incidence of hypertension. Choices A, B, and D are less appropriate targets as adolescents generally have lower rates of hypertension, young adults are less likely to be affected by hypertension at this stage, and older adults may already have established hypertension or comorbidities that could make prevention more challenging.

5. The nurse notices that the influenza immunization rate is much lower for certain demographic groups than for others. Which intervention is likely to be most useful in increasing the rates of immunization in the underserved community groups?

• A. designated clinics conveniently located in target neighborhoods
• B. reports on decreasing influenza rates during times of greatest prevalence
• C. legislative proposals that mandate influenza vaccinations for all
• D. radio announcements about the availability of the influenza vaccine

Correct answer: A

Rationale: Conveniently located clinics in target neighborhoods increase accessibility, making it easier for underserved community groups to receive influenza immunizations. This intervention directly addresses the issue of lower immunization rates by improving convenience and access. Reports on decreasing influenza rates (choice B) may not directly impact immunization rates. Legislative proposals mandating vaccinations (choice C) could face resistance and may not always be the most effective or practical solution. Radio announcements (choice D) may raise awareness but may not address the underlying barriers to immunization faced by underserved communities.

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