Which beverages may be effective in the treatment of diarrhea?

Updated: Jan 31, 2020
  • Author: Stefano Guandalini, MD; Chief Editor: Carmen Cuffari, MD  more...
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The composition of almost all other beverages (carbonated or not) that are commercially available and frequently used in children with diarrhea is completely inadequate for rehydration or for maintaining hydration, considering the sodium content, which is invariably extremely low, and osmolarity that is often dangerously elevated. For instance, Coca-Cola, Pepsi-Cola, and apple juice have an osmolarity of 493, 576, and 694-773, respectively.

However, research conducted in a community clinic in Nicaragua indicated that green tea and pomegranate extract combined with a standard oral rehydration solution help children with diarrhea improve faster. [13] Results showed the average time to achieve a Bristol Stool Scale (BSS) score of 4 or less was significantly shorter in the extract group than in the control group (3.1 vs 9.2 hours, respectively). In addition, a BSS score of 4 or less in the first bowel movement after treatment was achieved by more patients in the extract group than the control group (60% vs 29%, respectively). BSS scores in the extract group were maintained on day 2. [13]

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