A nurse is completing an admission assessment for a client who has bacterial meningitis. Which of the following personal protective equipment should the nurse use while caring for the client?
N95 respirator
Goggles
Disposable gown
Surgical mask
The Correct Answer is D
Rationale:
A. N95 respirator: N95 respirators are required for airborne precautions, such as with tuberculosis, measles, or varicella. Bacterial meningitis, caused by organisms like Neisseria meningitidis, requires droplet precautions, which do not necessitate an N95 mask.
B. Goggles: Goggles are used for protection against splashes or sprays of bodily fluids, particularly in procedures that may cause aerosolization. While helpful in certain situations, goggles are not required as part of standard droplet precautions for meningitis.
C. Disposable gown: Gowns are worn during contact precautions or when there is a risk of contamination from bodily fluids. They are not routinely required for droplet precautions unless the nurse anticipates contact with large amounts of secretions.
D. Surgical mask: A surgical mask is the appropriate PPE for droplet precautions, which are necessary for clients with bacterial meningitis. The mask prevents the spread of infectious respiratory droplets that can travel up to 3 feet during coughing or sneezing.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Rationale:
A. Contact precautions: Contact precautions are used for infections spread by direct or indirect contact, such as Clostridioides difficile or MRSA. Tuberculosis is transmitted through airborne particles, not contact.
B. Protective environment precautions: Protective environments are for immunocompromised clients, such as those undergoing stem cell transplants, to protect them from external infections. This does not apply to clients with active infections like tuberculosis.
C. Droplet precautions: Droplet precautions are used for infections spread through large respiratory droplets, like influenza or pertussis. Tuberculosis is spread via much smaller airborne particles that remain suspended in the air.
D. Airborne precautions: Airborne precautions are required for tuberculosis because it is spread through tiny airborne droplets. These precautions include placing the client in a negative pressure room and having staff wear an N95 respirator when entering the room.
Correct Answer is C,D,A,B
Explanation
Rationale:
- Apply clean gloves: Wearing clean gloves is the first step to maintain standard precautions and prevent contamination during specimen collection.
- Swab the wound in a zig-zag manner: This technique ensures that the swab collects cells and fluid from multiple areas of the wound, increasing the likelihood of detecting any microorganisms present.
- Place the swab in the culture container: Immediately inserting the swab into the sterile container maintains the integrity of the specimen and prevents contamination.
- Ensure the container is labeled with the date and time of collection: Labeling the specimen is critical for accurate identification and processing by the lab. It must be done after collection to ensure the label reflects the correct time and date.
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