A client is concerned about contracting influenza and asks the nurse about the best preventive measures. What should the nurse recommend?
"Wear a face mask at all times, even indoors.”
"Avoid close contact with people who are sick.”
"Consume raw garlic daily to boost immunity.”
"Wash hands frequently with soap and water.”
The Correct Answer is D
Choice A rationale:
Wearing a face mask at all times, even indoors, is not the best preventive measure for influenza. While face masks can help reduce the spread of respiratory viruses, they are more effective when worn in situations with a higher risk of exposure, such as crowded places or healthcare settings.
Choice B rationale:
Avoiding close contact with sick individuals is a valid preventive measure for influenza. Influenza is primarily spread through respiratory droplets when an infected person coughs, sneezes, or talks. Avoiding close contact can help reduce the risk of exposure.
Choice C rationale:
Consuming raw garlic daily to boost immunity is not a proven preventive measure for influenza. While garlic has some health benefits, there is limited scientific evidence to support its specific role in preventing influenza.
Choice D rationale:
Washing hands frequently with soap and water is an effective preventive measure for influenza. Influenza viruses can survive on surfaces for a limited time, and touching contaminated surfaces and then touching the face can lead to infection. Regular handwashing helps reduce the risk of transmission.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
Avoiding vaccination and relying on natural immunity is not the best approach to prevent influenza. Natural immunity may not provide adequate protection against the constantly changing influenza virus, and the risk of severe illness and complications is higher without vaccination.
Choice B rationale:
Washing hands frequently and using alcohol-based hand sanitizer are effective preventive measures for various infections, including the flu. However, they are not sufficient on their own to prevent influenza entirely. Vaccination remains the primary and most effective way to prevent the flu.
Choice C rationale:
Getting the influenza vaccine every year before the flu season starts is the most effective way to prevent influenza. The flu virus undergoes frequent changes, necessitating an annual vaccine update to match the circulating strains and provide optimal protection.
Choice D rationale:
Influenza vaccines do not contain live influenza viruses. The majority of influenza vaccines are inactivated or made from components of the virus, making it impossible for them to cause the flu in vaccinated individuals. Some vaccines, like the nasal spray, may contain weakened live viruses, but they are modified not to cause illness in healthy individuals.
Correct Answer is D
Explanation
Choice A rationale:
Initiating droplet precautions for all patients is not the most appropriate prevention strategy for influenza in a healthcare setting. While droplet precautions are necessary when dealing with patients suspected or confirmed to have certain respiratory infections, they are not the primary method for preventing influenza transmission.
Choice B rationale:
Administering antibiotics to patients with flu-like symptoms is not an effective prevention measure for influenza. Influenza is caused by a virus, and antibiotics are only effective against bacterial infections, not viral ones.
Choice C rationale:
Encouraging patients to avoid close contact with sick people is a good preventive measure for influenza. However, in a healthcare setting, it may be challenging to completely avoid close contact with sick patients. This measure can be useful in the community but may not be sufficient within the healthcare facility.
Choice D rationale:
Recommending the influenza vaccine for healthcare workers is a crucial prevention strategy. Vaccination is one of the most effective ways to protect healthcare workers and their patients from the influenza virus. By vaccinating healthcare workers, the risk of spreading the virus within the healthcare setting is significantly reduced.
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