A client with suspected Ebola virus disease (EVD) is admitted to the hospital. Which precautionary measure should the nurse implement?
Wear gloves and a gown while in contact with the patient.
Ensure that the patient's visitors wear a mask at all times.
Place the patient in a room with negative pressure airflow.
Avoid using hand sanitizers to prevent the spread of the virus.
The Correct Answer is C
Choice A rationale:
Wearing gloves and a gown while in contact with the patient is essential, but it does not address the potential airborne transmission of Ebola virus.
Choice B rationale:
Ensuring that the patient's visitors wear a mask is important, but it does not directly address the isolation and containment of the virus within the hospital environment.
Choice C rationale:
This is the correct answer. Placing the patient in a room with negative pressure airflow helps prevent the spread of contaminated air to other areas of the hospital. It reduces the risk of airborne transmission of the virus, which is crucial in containing the disease.
Choice D rationale:
Avoiding the use of hand sanitizers to prevent the spread of the virus is not a recommended precautionary measure. Hand hygiene, including the use of hand sanitizers, is still crucial in preventing the spread of infections, including Ebola.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
The case fatality rate of EVD being always 90% or higher is inaccurate. While EVD can have high case fatality rates during outbreaks, it is not a fixed percentage and can vary.
Choice B rationale:
The case fatality rate of EVD being around 25% on average is also inaccurate. This value is too low compared to historical outbreaks.
Choice C rationale:
This is the correct answer. The case fatality rate of EVD indeed varies depending on factors like the specific virus species involved, the quality of medical care, and the available resources in the affected area. Case fatality rates can range from approximately 25% to over 90%, depending on these factors.
Choice D rationale:
The case fatality rate of EVD being the same regardless of the treatment received is incorrect. Adequate medical care and supportive treatments can significantly impact the outcome and lower the fatality rate.
Correct Answer is A
Explanation
Choice A rationale:
This statement is appropriate. Unexplained internal and external bleeding is a hallmark symptom of Ebola virus disease (EVD), and it requires immediate medical attention due to its potentially life-threatening nature.
Choice B rationale:
This statement is incorrect. Bleeding is a characteristic symptom of EVD, and the nurse should not dismiss it as being due to another condition without proper evaluation.
Choice C rationale:
This statement is incorrect. Increased white blood cells would not explain the bleeding and are not associated with this symptom in EVD.
Choice D rationale:
This statement is incorrect. Bleeding from the nose and eyes is significant in the context of EVD and should not be downplayed as insignificant.
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