[Oral rehydration in pediatrics]

A review of recent developments in the field of oral rehydration in pediatrics, is presented. To verify the viability of commercially available solution for oral rehydration, 4 available preparations were analysed. Small differences in electrolyte composition were observed but the preparations differed in osmolal content. These differences are explained by the different amounts of carbohydrate added to the electrolyte mixture. Due to their high osmolal content, some of the preparations are unsuitable for oral rehydration.