Infantile dyspepsia is the most common digestive tract disease of infants in summer. The main symptom is green stool, often accompanied by fever, abdominal distension, vomiting, not eating milk and crying. The method of children's indigestion is: try to feed infants and children, and don't wean them in summer. Feeding should be timed, not too much at a time, and let the child drink some boiled water between feeding. If the milk is not enough, you can feed some digestible foods such as rice soup, noodle soup and egg cake.