A community health nurse is reviewing primary prevention strategies for West Nile virus with a group of clients in a rural health clinic. Which of the following instructions should the nurse include?
Avoid exposure to deer ticks.
Eliminate areas of standing water.
Use a respiratory mask when cleaning bird coops.
Plan outdoor activities after dusk.
The Correct Answer is B
A. Avoid exposure to deer ticks: West Nile virus is transmitted through mosquito bites, not deer ticks. Avoiding ticks is important for preventing Lyme disease and other tick-borne illnesses, but it does not reduce the risk of West Nile virus.
B. Eliminate areas of standing water: Mosquitoes breed in stagnant water, increasing the risk of West Nile virus transmission. Removing standing water from containers, birdbaths, and gutters reduces mosquito populations and helps prevent the spread of the virus in rural and urban areas.
C. Use a respiratory mask when cleaning bird coops: This is a preventive measure for diseases such as histoplasmosis, which is caused by inhaling fungal spores from bird droppings. It does not protect against West Nile virus, which is spread through mosquito bites rather than airborne transmission.
D. Plan outdoor activities after dusk: Mosquitoes that carry West Nile virus are most active at dawn and dusk. Engaging in outdoor activities during these times increases the risk of being bitten. Instead, individuals should limit outdoor exposure or use protective measures such as insect repellent and long clothing during peak mosquito activity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Suggest that family members discuss the importance of the surgery with the client: While family support can be valuable, the decision ultimately lies with the client. It is essential for the client to feel empowered in their choices without feeling pressured by family members.
B. Notify the surgeon that the client wishes to withdraw informed consent for the procedure: The most appropriate action is to inform the surgeon of the client's decision to withdraw consent. It is the client's right to change their mind about the procedure at any time before it occurs, and the healthcare team must respect and facilitate that decision.
C. Document the risks of refusing the procedure in the client's medical record: While documenting the client's decision is important, focusing solely on the risks of refusal may not be appropriate at this time. The primary concern should be to ensure that the client's wishes are communicated to the healthcare provider.
D. Discuss the benefits of the procedure with the client: Emphasizing the benefits of the procedure may unintentionally pressure the client. It is more important to respect the client's autonomy and decision-making, ensuring they are comfortable with their choice without feeling coerced into changing their mind.
Correct Answer is A
Explanation
A. A client awaiting a screening colonoscopy later that day: This client is appropriate for early discharge. As the procedure is non-invasive and not urgent, the client can be discharged and return for the scheduled screening without compromising their health. This decision allows for the efficient use of hospital resources following a mass casualty event.
B. A client whose discharge was cancelled the prior day because they developed respiratory distress: Recommending discharge for this client is not advisable, as their recent respiratory distress indicates ongoing health issues that require monitoring and care. Early discharge could jeopardize their safety and recovery.
C. A client who is 6 hr postoperative following an open cholecystectomy: This client is not a suitable candidate for early discharge. Postoperative patients typically require observation and care to monitor for complications, such as infection or bleeding, in the hours following surgery. Early discharge could put this client's recovery at risk.
D. A client who is prescribed gastric lavage treatments to treat acute aspirin toxicity: This client should not be recommended for early discharge, as they require ongoing treatment and monitoring for aspirin toxicity. Discharging this client prematurely could lead to serious health complications and does not ensure their safety and well-being.
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