Traveler's Diarrhea is a common digestive issue that affects people traveling to new regions, especially in developing countries. It is usually caused by consuming contaminated food or water, leading to symptoms like loose stools, stomach cramps, and nausea. Most cases are mild and resolve within a few days without treatment. Staying hydrated is essential, and over-the-counter medications can help alleviate symptoms. To prevent Traveler's Diarrhea, travelers should practice good hygiene, drink bottled or treated water, and avoid raw or undercooked foods.