The nurse understands that which of the following is the most common vector-borne disease is a result of travelers introducing the disease to the United States?
Dengue
Malaria
Onchocerciasis (river blindness)
Yellow fever
The Correct Answer is B
A. Dengue: Dengue is transmitted by Aedes mosquitoes and is found in tropical regions, but it is less commonly imported to the U.S. than malaria.
B. Malaria: Malaria is the most frequently imported vector-borne disease in the U.S. due to international travelers coming from endemic areas (Africa, South Asia, South America). It is transmitted by Anopheles mosquitoes.
C. Onchocerciasis (river blindness): This disease is primarily found in Africa and is not commonly imported to the U.S. by travelers.
D. Yellow fever: While yellow fever exists in endemic areas, travelers are often vaccinated before visiting these regions, reducing its importation risk.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Call the local hospital and arrange a referral: A referral does not immediately address the family’s communication needs. The nurse should first attempt to provide care with proper interpretation.
B. Attempt communication using an English-Spanish phrase book: A phrase book is inadequate for complex medical discussions and could lead to miscommunication.
C. Emphatically state, "No hablo Español" (I don't speak Spanish): This response is dismissive and does not help the family receive the care they need.
D. Obtain an interpreter to translate: The best practice is to use a professional interpreter to ensure accurate communication and avoid misunderstandings in medical care.
Correct Answer is D
Explanation
A. Tertiary prevention: Tertiary prevention focuses on minimizing complications of an already existing disease. This intervention is aimed at prevention, not complication management.
B. Secondary prevention: Secondary prevention involves early detection and screening (e.g., bone density scans), not dietary interventions.
C. Treatment, but not prevention: Advising on calcium intake is a preventive strategy, not a form of treatment for an existing condition.
D. Primary prevention: Primary prevention involves actions to prevent disease before it occurs. Encouraging adequate calcium intake helps prevent osteoporosis-related complications, making it a primary preventive measure.
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