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Pediatric nursing · practice question

An 8-year-old child in the pediatric unit is being evaluated for dehydration from vomiting and diarrhea. Assessment data include nasal flaring, grunting, retractions, and SpO2 89%. Which infection-prevention action is essential?

Multiple choiceMediumnclex-rn-bsnnclex-validatednclex-2026pediatric-nursing
Choose one answer
Answer and explanation

Correct answer

D. Perform hand hygiene and apply the transmission-based precautions indicated by the client's diagnosis.

Why

Infection control matches the pathogen route: hand hygiene plus appropriate precautions for contact, droplet, or airborne transmission.

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