A nurse is educating parents about measles prevention. Which of the following statements accurately reflects how measles is transmitted?
Measles is transmitted through contaminated water sources.
Measles is transmitted through contact with infected animals.
Measles is transmitted through respiratory droplets and person-to-person contact.
Measles is transmitted through exposure to contaminated food.
The Correct Answer is C
Measles is transmitted through respiratory droplets and person-to-person contact.
Choice A rationale:
Measles is not transmitted through contaminated water sources. It is a highly contagious viral infection that primarily spreads through respiratory droplets when an infected person coughs or sneezes.
Choice B rationale:
Measles is not transmitted through contact with infected animals. It is a human-specific virus and does not infect animals.
Choice C rationale:
This is the correct choice. Measles is primarily transmitted through respiratory droplets when an infected person coughs or sneezes. It can also spread through direct contact with respiratory secretions or airborne particles.
Choice D rationale:
Measles is not transmitted through exposure to contaminated food. The virus is not foodborne, and the main mode of transmission is person-to-person through respiratory droplets.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D","E"]
Explanation
Choice A rationale:
Antiviral medications are not typically used to treat uncomplicated cases of measles. Supportive care is the mainstay of treatment.
Choice B rationale:
Isolating the client in a private room with negative pressure ventilation is appropriate to prevent the spread of airborne infections like tuberculosis but is not a standard precaution for measles.
Choice C rationale:
Wearing an N95 respirator mask when entering the client's room is essential because measles is highly contagious and transmitted through the respiratory route.
Choice D rationale:
Monitoring vital signs, especially temperature, pulse, and oxygen saturation, is crucial to assess for any signs of complications and to monitor the client's overall condition.
Choice E rationale:
Providing oral care to the client with Koplik spots or oral ulcers is essential for maintaining oral hygiene and preventing secondary infections.
Correct Answer is B
Explanation
Choice B rationale:
The nurse accurately informs the client that they are contagious for about a week after the rash appears. The period of contagiousness starts a few days before the rash appears and continues until approximately 4 days after the rash has emerged. Measles is highly contagious, and transmission occurs through respiratory droplets from coughing or sneezing.
Choice A rationale:
This statement is incorrect. The client is contagious a few days before the rash appears and not only from the onset of the rash until two days afterward.
Choice C rationale:
This statement is incorrect. The client is contagious during the prodrome stage, which is before the appearance of the rash, as well as during the exanthematous stage when the rash is present.
Choice D rationale:
This statement is incorrect. The fever subsides during the prodrome stage, but the client remains contagious during the early part of the exanthematous stage when the rash is present.
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