A nurse is completing a disease investigation. Based on the clinical symptoms presented, the individual is assumed to have measles. However, there has been no laboratory evidence documenting that this individual has the disease. Which of the following types of cases is the nurse investigating?
A suspected case
A prolonged case
An identified case
A confirmed case
The Correct Answer is A
A. A suspected case: A suspected case is based on clinical symptoms without lab confirmation. This aligns with the case described.
B. A prolonged case: This term is not a standard classification in case investigation and surveillance.
C. An identified case: Too vague - this does not specify whether the diagnosis is clinical or laboratory-confirmed.
D. A confirmed case: Confirmed cases require laboratory evidence, which is explicitly lacking in this scenario.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Reestablishing sanitary barriers and focusing on basic needs: This is the top priority post-disaster - clean water, food, shelter, and sanitation are essential to prevent further health deterioration.
B. Cleaning up the environment: Important but secondary - basic survival needs come first.
C. Bringing in as many aid workers and nurses as possible: Workforce support is important but must be organized and structured to avoid chaos.
D. Handling the stress reaction of the victims: Addressing emotional and mental health is crucial, but not the first priority during the response phase.
Correct Answer is B
Explanation
A. Those with chronic conditions cannot escape in time: While this is a risk for some, it does not explain the overall high casualty rates.
B. Victims have little time to make evacuation preparations: Lack of warning and rapid onset are key reasons for higher casualties during bioterrorism and natural disasters.
C. The early warning systems are not effective: While this may be true in some cases, the main issue is often the limited time to respond, not system failure.
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