Safety and Infection ControlQuestion 385 of 2368
The nurse is preparing to cleanse a wound at a dressing change. Which solution is the best choice?
- Hydrogen peroxide
- Povidone-iodine
- Normal saline
- Acetic acid
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Correct answer: Normal saline
Normal saline is the gentlest solution. Hydrogen peroxide, povidone-iodine, and acetic acid can be cytotoxic to wound tissue.
Source: Nursing Skills, 2nd edition (Open RN, Chippewa Valley Technical College, 2023), Wound Care: Cleanse the Wound. Licensed under CC BY 4.0.
Practice the topic "Safety and Infection Control"Questions last reviewed: 18 October 2026