title: Hypernatraemic dehydration after Lucozade.
abstract: OBJECTIVE
  To emphasise the dangers of inappropriate rehydration fluids in the treatment of gastroenteritis.
  
  
  METHODS
  A two-year-old girl was admitted to hospital in shock and unconscious. She had a 36-hour history of diarrhoeal illness and had received Lucozade. Therapy with this hypertonic fluid resulted in worsening diarrhoea and seizures. On examination she had hypernatraemic dehydration and decorticate posturing.
  
  
  RESULTS
  An intravenous line was inserted, stable plasma protein solution was given, and she was admitted to the intensive care unit. Anticonvulsant and antibiotic therapy were begun. Significant neurological impairment was still evident after 14 days, at which time shw was discharged from hospital. Six months later she had made a good recovery, with no persisting neurological deficit.
  
  
  CONCLUSIONS
  The inappropriate use of hypertonic fluids in gastroenteritis may be associated with significant electrolyte imbalances and neurological sequelae.
authors.affiliation: Royal Children's Hospital, Parkville, VIC.
authors.forename: I K
authors.initials: IK
authors.lastname: Bucens
authors.forename: A G
authors.initials: AG
authors.lastname: Catto-Smith
mesh_terms: D002675:Child, Preschool; D003131:Combined Modality Therapy; D003681:Dehydration / Q000209:etiology* / Q000628:therapy; D003967:Diarrhea / Q000628:therapy; D005260:Female; D005440:Fluid Therapy / Q000009:adverse effects*; D005950:Glucose Solution, Hypertonic / Q000009:adverse effects*; D006801:Humans; D006955:Hypernatremia / Q000209:etiology* / Q000628:therapy; D011187:Posture
chemical_list: D005950:Glucose Solution, Hypertonic