The nurse would recognize which of the following patients would be at highest risk for developing an infection?
74 year old female with malnutrition and a foley catheter in place
54 year old female admitted for chest pain observation
34 year old male admitted for seizure observation
78 year old male with right sided hemiplegia following a stroke
The Correct Answer is A
A. 74-year-old female with malnutrition and a foley catheter in place:
Malnutrition can weaken the immune system, making the individual more susceptible to infections. Additionally, the presence of a foley catheter increases the risk of urinary tract infections.
B. 54-year-old female admitted for chest pain observation:
Chest pain observation does not inherently increase the risk of infection.
C. 34-year-old male admitted for seizure observation:
Seizure observation does not inherently increase the risk of infection.
D. 78-year-old male with right-sided hemiplegia following a stroke:
While the hemiplegia following a stroke may pose mobility challenges, the presence of malnutrition and a foley catheter in option A puts the patient at a higher risk for infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Use standard precautions in caring for all clients:
Standard precautions involve applying infection prevention practices to all clients, regardless of their known or suspected infectious status. This includes hand hygiene, use of personal protective equipment (PPE), and safe injection practices. Standard precautions are designed to prevent the transmission of microorganisms and break the chain of infection.
B. Place all post-surgical clients in contact isolation:
Contact isolation is typically used for clients with known or suspected infections that can be spread through direct or indirect contact. Placing all post-surgical clients in contact isolation may not be necessary unless there is evidence of a specific infectious condition.
C. Order IV antibiotics for all clients with sacral pressure wounds:
Ordering antibiotics is a specific treatment for bacterial infections but does not address the broader approach of breaking the chain of infection for all clients.
D. Limit visitations to 2 people a day for each client:
While limiting visitations can reduce the risk of introducing infections, it does not address the nurse's direct care practices and adherence to infection prevention measures.
Correct Answer is B
Explanation
A. 20 bpm: This is twice the calculated rate, so it's significantly higher than observed.
B. 10 bpm: This matches closely with the calculated rate of approximately 10.23 breaths per minute.
The scenario describes the nurse counting the client's breaths starting from when the second hand of the clock was at 12 and ending just past 5, and the client completed 9 breaths during this time frame.
Counting Period:
From just past 12 to just past 5 on the clock, the time span is approximately 53 seconds.
Number of Breaths:
The client completed 9 breaths within this time frame.
Now, to calculate the respiratory rate:
Respiratory rate = (Number of breaths / Time in minutes)
Respiratory rate = (9 breaths / 0.88 minutes) (53 seconds converted to minutes)
After calculation, the respiratory rate is approximately 10.23 breaths per minute.
C. 09 bpm: This is a lower value than observed and doesn't align with the counted breaths.
D. 18 bpm: This is close to double the observed rate, which doesn't match with the counted breaths within the time frame.
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