The Library Brands All Products for Encyclopedia Health Concerns Vitamins, Minerals, etc. Any attack of frequent watery stools is called diarrhea.
Many different conditions can trigger it.
Acute diarrhea is often caused by an infection and may require medical management. The primary role of nutrition in acute diarrhea is to prevent depletion of fluid, sodium, potassium, and calories. However, the need for rehydration requires direct medical supervision. Therefore nutritional approaches to overcoming depletion of fluid, sodium, potassium, and calories are not discussed here, but rather should be discussed with a doctor. A healthcare provider should be consulted if diarrhea continues for more than a few days, as it may indicate a more serious health condition.