Recommendations from the Clinical Toxicology Recommendations Collaborative on the administration of activated charcoal in acute oral overdose

The Workgroup recommends the administration of a single-dose of activated charcoal beyond the traditional 1 h post-ingestion time point in selected poisons and introduces the concept of an additional dose of activated charcoal to prevent further absorption of poisons that may remain in the gastrointestinal tract for prolonged periods of time. Multiple-dose activated charcoal is also recommended to enhance elimination in selected clinical scenarios.