NCLEX Question of the Day

March 10, 2026

Safety and Infection Control QID 673

What is the most important action for a nurse to take to prevent the spread of infection when performing a wound dressing change?

A:
Perform hand hygiene before and after the procedure.
B:
Apply an antibiotic ointment liberally.
C:
Use a clean technique instead of a sterile technique.
D:
Change the dressing once every 24 hours.

Explanation

Hand hygiene is the most critical step in preventing the spread of infection, especially before and after wound care. This helps to minimize the transfer of microorganisms to and from the wound site.

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