Drink plenty of clear fluids
Use oral rehydration solution if needed
Eat bland foods like bananas, rice, applesauce, and toast
Avoid greasy, spicy, and high-fiber foods
Avoid alcohol and caffeine
Avoid dairy if it worsens symptoms
Rest as much as possible
Wash hands often to prevent spreading infection
Consider over-the-counter anti-diarrheal medicine if appropriate
Seek medical care if diarrhea is severe, lasts more than 2 days, or includes blood, fever, or signs of dehydration