Diarrhea is a condition characterized by frequent, loose, or watery bowel movements. It can occur due to various reasons, including infections, food intolerances, or digestive disorders. While it is often temporary, it can lead to dehydration if not managed properly. Treatment for diarrhea typically involves staying hydrated by drinking fluids, such as water or oral rehydration solutions. In some cases, over-the-counter medications may help reduce symptoms. If diarrhea persists for more than a couple of days or is accompanied by severe symptoms, it is important to consult a healthcare professional.