Drinks with high concentrations of sugar (e.g. prune juice) and juices containing fructose may worsen diarrhea.
Drinks and gums containing sweeteners such as sorbitol, mannitol, and xylitol may worsen diarrhea.
The caffeine in coffee and tea – as well as many soft drinks – has been identified as a trigger for some people. If you enjoy a hot drink, consider opting for a decaffeinated option.
Your favorite alcoholic beverage might worsen your diarrhea. Establish which drinks disagree with you and prove problematic – and avoid them.