The Role of Nitrous Oxide in Minor Pediatric Procedures in the Emergency Department: A Systematic Review

jpedsurg.org

Pediatric patients undergoing minor, but painful procedures in an Emergency Department (ED) need adequate relief of pain and distress to prevent long term negative effects and adversely impact procedures. Inhaled nitrous oxide (N2O) is a needle-free pain management option. We conducted a systematic review to determine whether N2O is as effective as local anesthesia in minor procedures. The purpose of this study was to evaluate available evidence regarding analgesic effectiveness of N2O in pediatric patients.

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Article · Jan 2024 · 1 min read

In brief

This systematic review evaluates nitrous oxide as a needle-free alternative to local anesthesia for managing pain and distress during minor ED procedures in children. The study addresses the need for effective analgesia that prevents long-term psychological effects while maintaining procedural success in the pediatric emergency setting.

Nitrous oxide offers needle-free analgesia for painful ED procedures, avoiding injection-related distress in pediatric patients.
Inadequate pain control during minor procedures can cause long-term psychological harm in children.
Systematic review compares N2O effectiveness to local anesthesia for minor pediatric procedures.
Inhaled N2O may reduce procedural anxiety and improve cooperation in children undergoing ED interventions.
Evidence synthesis aims to guide ED clinicians on optimal analgesia strategies for pediatric minor procedures.

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