The course of fever in children with food accumulation is usually about 5-7 days, and the period can be shortened by medication. When a child has a fever of accumulation of food, it is important to eat a light diet, eat more green vegetables and fruits, and drink more water, which is conducive to the reduction of body temperature. Avoid eating spicy, oily and sweet food, and avoid fish, shrimp and seafood to avoid producing phlegm and fire, which may aggravate the symptoms of fever and cough, increase the burden on the spleen and stomach, and cause the aggravation of the symptoms of accumulation of food. You can take Wang’s Bao Chi Wan orally, which has the effect of dispelling stagnation, strengthening the spleen and dispelling phlegm and is mainly used for children with reduced lactation, loss of appetite, nausea, vomiting, fever, colds and indigestion in all seasons. You can also take Domperidone suspension orally, which can promote gastrointestinal motility and improve the symptoms of food accumulation. If you have cough symptoms, you can take Oral Solution for Cough, which has the effect of clearing heat and lung, relieving cough and phlegm, and is mainly used for cough, phlegm, abdominal distension and bad breath caused by paediatric accumulation of food.