Peer-reviewed article
Group ingestion of high-powered magnets in children-A clinical and public health challenge.
Sigal A, Novak I ·
Summary
Written by AI, not yet AICS's view · claude-haiku-4-5-20251001Six young children aged 5-6 years at the same school ingested high-powered magnets in a single day after mistaking them for candy. All were treated in the emergency department within 12 hours; three had endoscopy and three had imaging, with all magnets retrieved or passed naturally without surgery needed. The incident exposed gaps in product safety labeling, as magnets are labeled for ages 14+ despite being accessible to much younger children.
Key points
- Six classmates aged 5-6 years ingested high-powered magnets during one school day
- All patients presented to the emergency department within 12 hours of ingestion
- No obstructions, perforations, or surgeries were required; all magnets were retrieved or passed spontaneously
- Current U.S. Consumer Product Safety Commission labeling restricts magnets to users aged 14 years and older, despite access by younger children
- This is reported as the first cluster of simultaneous classroom magnet ingestion, indicating persistent exposure despite regulation
Limitations
The report documents a single incident cluster and does not provide epidemiological data on the frequency or broader patterns of magnet ingestion in children. It does not evaluate the effectiveness of any intervention or prevention strategy.
Abstract
High-powered magnets are a preventable cause of serious gastrointestinal injury in children, with ingestion often resulting in hospitalization and occasionally surgery. We report six classmates, aged 5-6 years, who ingested high-powered magnets during a single school day after mistaking them for candy. All presented to our emergency department within 12 h of ingestion. Three underwent endoscopy and three were managed with serial imaging; all magnets were retrieved or passed spontaneously, with no obstruction, perforation, or surgery. The near-simultaneous presentations strained endoscopy resources and required coordinated triage by magnet number, configuration, and symptoms. The U.S. Consumer Product Safety Commission defines these magnets for users ≥14 years, yet all patients were under 7, underscoring age-based labeling limitations. To our knowledge, this is the first reported cluster of simultaneous classroom magnet ingestion, highlighting persistent exposure despite regulation and the need for standardized triage protocols and national surveillance.