Diarrhea is a common digestive condition that can occur in individuals of all ages. For adults, rehydration and electrolyte replenishment can help reduce the severity of the illness. However, in children, diarrhea can become more severe, especially if they are unable to drink (due to vomiting or unconsciousness). Coconut water is a traditional hydration method that is often recommended, but is it suitable during diarrhea?