A nurse is caring for a client who has influenza and isolation precautions in place. Which of the following actions should the nurse take to prevent the spread of infection?
Administer metronidazole.
Don protective eyewear before entering the room.
Place the client in a negative airflow room.
Wear a mask when working within 3 feet of the client.
The Correct Answer is D
A. Administer metronidazole:
Metronidazole is an antibiotic medication used to treat bacterial infections, particularly those caused by anaerobic bacteria and certain parasites. It is not effective against viral infections like influenza. Administering metronidazole would not prevent the spread of influenza.
B. Don protective eyewear before entering the room:
Protective eyewear is typically worn when there is a risk of exposure to bodily fluids or other potentially infectious materials that could splash or splatter into the eyes. While protective eyewear is an important infection control measure in certain situations, it is not specifically indicated for preventing the spread of influenza, which primarily spreads through respiratory droplets.
C. Place the client in a negative airflow room:
Negative airflow rooms are designed to prevent airborne transmission of infectious agents by maintaining negative air pressure, which prevents contaminated air from flowing out of the room and into adjacent areas. While negative airflow rooms may be used for certain infectious diseases, such as tuberculosis, they are not typically indicated for influenza, which primarily spreads through respiratory droplets. Moreover, negative airflow rooms are often limited in availability and may not be necessary for every client with influenza.
D. Wear a mask when working within 3 feet of the client.
Influenza is primarily spread through respiratory droplets when an infected person coughs, sneezes, or talks. Wearing a mask when working within close proximity (within 3 feet) of the client helps prevent the nurse from inhaling respiratory droplets containing the influenza virus, reducing the risk of transmission. Masks act as a barrier that helps trap respiratory secretions and prevent them from reaching the nurse's mouth and nose.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","F","G"]
Explanation
A. Antibiotic medication can be taken with or without food.
This statement is not specifically relevant to the discharge teaching for this client with pneumonia. However, the nurse should provide specific instructions regarding the administration of the antibiotic (cefazolin), which is typically administered intravenously in a healthcare setting and may not be taken orally at home.
B. The steroid dose will decrease each day.
Explanation: This information ensures that the client and caregiver are aware of the tapering regimen for the steroid medication (prednisone), which is essential to prevent adrenal insufficiency and other potential adverse effects associated with abrupt discontinuation.
C. Adjust the oxygen flow rate as needed to ease breathing.
Explanation: This information educates the client and caregiver on how to manage oxygen therapy effectively at home, ensuring optimal oxygen delivery and respiratory support.
D. Antibiotic therapy should be taken for 10 days.
The duration of antibiotic therapy for pneumonia depends on the specific antibiotic prescribed and the severity of the infection. The nurse should provide clear instructions based on the healthcare provider's prescription and guidelines.
E. Store the oxygen cylinder wrench with the oxygen tank.
While storing the oxygen cylinder wrench with the oxygen tank is a good practice, it is not directly related to discharge teaching for this client with pneumonia.
F. Steroid medication should be taken in the morning.
Explanation: Taking steroid medication (prednisone) in the morning helps minimize disruption of the body's natural cortisol rhythm and reduces the risk of insomnia associated with steroid use.
G. Ensure the oxygen delivery system is at least 8 feet from any heat source.
Explanation: Proper storage and placement of the oxygen delivery system reduce the risk of fire hazards associated with oxygen therapy, promoting safety within the home environment.
Correct Answer is D
Explanation
A. Giving the client's medications between meals:
Administering medications between meals does not address the risk of aspiration associated with dysphagia. Moreover, timing of medication administration in relation to meals may vary depending on the specific medication requirements.
B. Assisting the client into semi-Fowler's position:
While positioning can play a role in facilitating swallowing, semi-Fowler's position alone may not be sufficient to address the risk of aspiration in clients with dysphagia. Moreover, simply positioning the client without considering other factors may not ensure safe medication administration.
C. Encouraging the client to use a straw to take the medication:
Using a straw might not be appropriate for clients with dysphagia as it can increase the risk of aspiration, especially if the client has difficulty controlling the flow of liquid or coordinating swallowing movements.
D. Administer the client's medications one at a time.
Dysphagia refers to difficulty in swallowing, which can increase the risk of choking or aspiration. Administering medications one at a time ensures that each pill is swallowed safely and reduces the risk of aspiration. It allows the nurse to closely monitor the client's ability to swallow each medication and intervene if necessary.
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