Can children with diarrhea drink more water?

Children with diarrhea can drink more water, but the amount should be reasonably adjusted according to the severity of the diarrhea and the child's physical condition. In cases of mild diarrhea, it is appropriate for the child to increase fluid intake to replace fluids lost through diarrhea and help prevent dehydration. If diarrhea is frequent or accompanied by symptoms such as vomiting, it is recommended to add a small amount of edible salt and sugar to water to make a homemade oral rehydration solution, which helps better restore electrolytes and fluids. If the child has severe diarrhea and signs of dehydration—such as reduced urine output and dry skin—seek medical attention promptly and follow a doctor’s guidance for rehydration therapy. Additionally, parents should pay attention to their child's food hygiene and avoid giving contaminated or unclean food to reduce the risk of diarrhea.