Children with fever can be supplemented by a light, easy-to-digest diet. When a child has a fever, the digestive function of the body may be weakened. At this time, you can give your child some light and nutritious food that is easy to digest, such as winter melon soup, millet porridge, soft noodles, a variety of fresh vegetables and fruits, and so on. Fever is a common symptom in childhood, and it is necessary to choose physical or medication to reduce heat treatment according to the degree of temperature rise. When the body temperature <38.5 ℃ can be used to apply warm water to the child's forehead, reduce the wearing of clothing and other physical methods of cooling, encourage children to drink more water, some children's body temperature can gradually decline; when the body temperature ≥ 38.5 ℃ need to use antipyretic drugs such as ibuprofen, acetaminophen and other antipyretic treatment under the guidance of a doctor. At the same time, it is necessary to clarify the causes of fever and carry out targeted treatment. If the respiratory tract infection caused by bacterial infection, need to actively use antibacterial drugs such as cefaclor, cefdinir, etc. for anti-infection treatment. All of the above drugs should be used under the guidance of the doctor, avoid self-medication. There are many causes of fever in children, and it is recommended to consult a doctor in time to be evaluated and treated by a specialist. The digestive function of the baby may be disturbed during fever, it is recommended to focus on light and easy to digest food.