Johnny Parker 1. Identify pediatric populations at risk for poisoning and list 3 agents used for gastrointestinal decontamination. Describe how nutrition may be affected in a child who has ingested a poison.  Pediatric population at risk for poisoning is Infants, Toddlers, Preschoolers, School-age.  The agents for gastrointestinal decontamination:  Activated charcoal  Gastric lavage  Induce vomiting  Acetaminophen toxicity antidote is n-acetylcysteine orally  Chil...