PROBLEM TO BE SOLVED: To obtain a treatment solution that prevents a reverse flow caused by administration of an oral and enteral nutrient and, in its turn, prevents a complication such as reflux extinction, etc.SOLUTION: The treatment solution before administration of oral and enteral nutrient comprises an aqueous solution of an electrolyte. The treatment solution comprises an aqueous solution of an electrolyte having an osmotic being pressure approximately isotonic or hypotonic.COPYRIGHT: (C)2006,JPO&NCIPI【課 題】経口経腸栄養剤の投与により生じる逆流を防止し、ひいては逆流性消失などの合併症を防止しうる処置液の提供。【解決手段】電解質水溶液からなる経口経腸栄養剤の投与前処置液。【選択図】なし
