Lifestyle and home remedies

If you do get traveler's diarrhea, avoid caffeine, alcohol and dairy products, which may worsen symptoms or increase fluid loss. But keep drinking fluids.

Drink canned fruit juices, weak tea, clear soup, decaffeinated soda or sports drinks to replace lost fluids and minerals. Later, as your diarrhea improves, try a diet of easy-to-eat complex carbohydrates, such as salted crackers, bland cereals, bananas, applesauce, dry toast or bread, rice, potatoes, and plain noodles.

You may return to your normal diet as you feel you can tolerate it. Add dairy products, caffeinated beverages and high-fiber foods cautiously.