ATI LPN
Infection Control Review Questions Questions
Question 1 of 5
When assessing a client with a wound infection, which finding is most indicative of infection?
Correct Answer: C
Rationale: Purulent drainage is a definitive sign of infection, indicating the presence of pathogenic organisms.
Question 2 of 5
What is the priority nursing action when caring for a client with a suspected pulmonary embolism?
Correct Answer: A
Rationale: Administering oxygen improves oxygenation, supporting vital organ function during a pulmonary embolism.
Question 3 of 5
Effective skin disinfection before a surgical procedure includes which of the following methods:
Correct Answer: D
Rationale: Showering with antiseptic soap before surgery (D) is the most effective method to reduce skin microorganisms. Shaving the day before (A) risks infection, topical antiseptic alone (B) is insufficient, and a tub bath (C) is less effective than showering.
Question 4 of 5
On review of her charting, the charge nurse notes that there is evidence of appropriate documentation when the new staff nurse:
Correct Answer: D
Rationale: Each entry should begin with the time and end with the signature and title of the person recording the entry.
Question 5 of 5
Hand Hygiene is a vital part of Infection Control because:
Correct Answer: D
Rationale: All these factors highlight the critical role of hand hygiene in infection control.