A nurse is assisting in the care of a client who is on isolation for an infection with vancomycin-resistant enterococcus (VRE). Which of the following actions should the nurse take to prevent the spread of infection?
Place the client in a negative pressure room.
Wear a gown and gloves during client interactions and care
Wear a surgical mask during client interactions and care
Place the client in a room with high-efficiency particulate air (HEPA) filtration for incoming air.
The Correct Answer is B
A. Place the client in a negative pressure room: Negative pressure rooms are used for airborne diseases like tuberculosis or measles, where pathogens are airborne. VRE is a contact-transmitted infection, not airborne, so a negative pressure room is not necessary.
B. Wear a gown and gloves during client interactions and care: VRE is spread through direct contact with contaminated surfaces or bodily fluids. Wearing a gown and gloves provides the necessary precautions to prevent the spread of the infection through contact transmission.
C. Wear a surgical mask during client interactions and care: A surgical mask is primarily used for droplet precautions (e.g., influenza), not for contact precautions like VRE. A mask is not necessary unless the client has a respiratory infection or if there is a risk of splashing bodily fluids.
D. Place the client in a room with high-efficiency particulate air (HEPA) filtration for incoming air: HEPA filtration is used for airborne infections such as tuberculosis. Since VRE is not an airborne pathogen, this measure is unnecessary for preventing the spread of VRE.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. WBC count 12,000/mm³: A mild elevation in white blood cell count is expected within the first few days postpartum as part of the normal inflammatory response due to the stress of labor and delivery.. A count of 12,000/mm³ is not alarming and does not necessarily indicate infection or a complication.
B. Temperature 37.8°C (100°F): A low-grade temperature elevation within the first 24 hours postpartum is common due to hormonal shifts, dehydration, or exertion from labor. This finding would not immediately require provider notification unless it persists or rises higher.
C. Respiratory rate 16/min: A respiratory rate of 16 breaths per minute is within normal adult limits and does not suggest respiratory distress or any postpartum complication, so no intervention is required for this finding.
D. Hgb 8 g/dL: A hemoglobin level of 8 g/dL is significantly low and can indicate postpartum hemorrhage or significant blood loss. This degree of anemia should be reported promptly to the provider to assess the need for interventions such as blood transfusion or iron supplementation.
Correct Answer is C
Explanation
A. "I do not need to sign a consent form before this procedure.": A signed informed consent form is required before an intravenous pyelogram (IVP) because it involves the injection of contrast dye, which carries risks such as allergic reactions and kidney injury.
B. "I should limit my fluid intake for 2 days after the procedure.": Clients are encouraged to increase fluid intake after an IVP to help flush the contrast dye from their system and reduce the risk of kidney complications, not limit fluids.
C. "I will feel a warming sensation after the injection of the dye.": This statement shows understanding. It is common to feel a warm, flushing sensation or a metallic taste in the mouth shortly after the contrast dye is injected during an IVP. These effects are usually brief and harmless.
D. "I can have a meal up to 2 hours before the procedure.": Clients are typically instructed to be NPO (nothing by mouth) for a certain period, often after midnight, before the procedure to reduce the risk of aspiration and to ensure clear imaging. Eating close to the procedure time is not recommended.
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