Watching what you eat and drink is very important when you have diarrhea. Dehydration from diarrhea can be fatal in young children and older adults. The most important thing you can do is to keep hydrated.
Alcohol, milk, soda, and other carbonated or caffeinated drinks may make symptoms worse. Fried and greasy foods, as well as dairy products, are usually not well tolerated. You can decrease bloating by avoiding fruits and vegetables that can cause gas, such as: