A child is brought in after falling from a swing and scraping both knees and hands. An examination reveals abraded skin with oozing serous fluid and blood, along with dirt and grime from the playground surface. What will the primary care pediatric nurse practitioner do to minimize the risk of infection?

A child is brought in after falling from a swing and scraping both knees and hands. An examination reveals abraded skin with oozing serous fluid and blood, along with dirt and grime from the playground surface. What will the primary care pediatric nurse practitioner do to minimize the risk of infection?

• A. Apply povidone-iodine to all areas.
• B. Irrigate gently with normal saline.
• C. Rinse with hydrogen peroxide.
• D. Scrub the abraded areas with alcohol.

Answer: (B)

The key step is thorough but gentle wound cleansing to reduce bacterial load and remove debris. Irrigating with sterile normal saline flushes out dirt and microbes from the abraded skin without harming the healing tissue, creating a clean environment that supports faster, safer healing. Other common antiseptics—povidone-iodine, hydrogen peroxide, and alcohol—can damage viable tissue, delay healing, and may worsen infection risk when used on open wounds. So, the best approach to minimize infection is to rinse with normal saline and then proceed with appropriate dressing and follow-up, including checking tetanus status as indicated.

The key step is thorough but gentle wound cleansing to reduce bacterial load and remove debris. Irrigating with sterile normal saline flushes out dirt and microbes from the abraded skin without harming the healing tissue, creating a clean environment that supports faster, safer healing. Other common antiseptics—povidone-iodine, hydrogen peroxide, and alcohol—can damage viable tissue, delay healing, and may worsen infection risk when used on open wounds. So, the best approach to minimize infection is to rinse with normal saline and then proceed with appropriate dressing and follow-up, including checking tetanus status as indicated.