ATI LPN
Chapter 5 Infection Control Review Questions Questions
Question 1 of 5
Which of the following items can generally be reprocessed by only using low-level disinfectants: 1. Blood pressure cuffs 2. Anesthesia equipment 3. Bronchoscopes 4. Surgical instruments
Correct Answer: A
Rationale: Blood pressure cuffs are non-critical items requiring only low-level disinfection.
Question 2 of 5
What is consistent with a diagnosis of latent TB infection (LTBI)?
Correct Answer: B
Rationale: LTBI is characterized by no symptoms or abnormal findings on chest X-rays.
Question 3 of 5
Which nursing technique best facilitates independent self-care for a client with new-onset diminished vision being discharged and concerned about living independently?
Correct Answer: A
Rationale: Using large-print books, talking clocks, and telephones with large, raised block numbers are examples of building on the client's remaining vision, and best facilitates the client's independent self-care.
Question 4 of 5
True / False. You are allowed to keep food/drinks in medication/specimen refrigerators if they are labeled and covered.
Correct Answer: B
Rationale: Refrigerators for medications/specimens must remain uncontaminated; food/drink storage risks cross-contamination.
Question 5 of 5
Transmission can be through:
Correct Answer: D
Rationale: Infections can spread via multiple routes, requiring comprehensive precautions.