Children with diarrhea can eat a moderate amount of bread that is not too sweet and too greasy, try to eat easy-to-digest foods, and actively treat to prevent dehydration. Diarrhea in medicine is called diarrhea, diarrhea, the child’s gastrointestinal tract may be dysfunctional, for the ability to digest food is reduced, so during the period of illness should try to eat easy to digest food to reduce the burden on the gastrointestinal tract. Bread is a fermented food made from wheat, which is easier to digest, so you can eat bread when you have diarrhea. However, overly sweet and greasy bread should be avoided because it is likely to contain too much sugar, fat and additives, which are not conducive to digestion and absorption and may aggravate the diarrhea symptoms. Parents can also give children millet porridge, noodles and other light and easy to digest food. Children with diarrhea may also need oral probiotics to regulate intestinal flora, oral rehydration salts to prevent or correct dehydration, and antidiarrheal medications such as montelukast for treatment. If the diarrhea is caused by infection, anti-infective treatment is also needed. Therefore, it is recommended that children with diarrhea seek medical attention in a timely manner to avoid adverse consequences. The above medications should be used in accordance with medical advice.