How to control diarrhea:
Drink more liquids to make up for what your body is losing. Try water, lemonade or fruit-flavored drinks, fruit or vegetable juice, broth, milk, or soup.
Talk with your doctor or dietitian about how much fiber you should eat.
Eat soft foods that have a lot of liquid, such as sherbet, yogurt, and pudding.
Ask your doctor whether changing your medications might help relieve the diarrhea. But don’t try to take less or stop taking them before you talk to her.
Don't take over-the-counter drugs for diarrhea without talking to your doctor.