Fever in 8-year-old children may be caused by upper respiratory tract infections and so on, if they are not allergic to eggs, it is possible to eat eggs. Eggs are nutritious, rich in protein, fat, calcium, phosphorus, iron, vitamin A, vitamin D and B vitamins, which is good for the body to absorb and utilize, and is a high-quality source of nutrition. 8-year-old child fever, the diet needs to be light, easy to digest, if the egg is not allergic to the egg, it is possible to eat eggs, but also can be appropriate to eat more meat, milk, fresh vegetables and fruits, etc., is conducive to the recovery of the disease. When the child has a fever, parents need to closely monitor the temperature, spirit, symptoms, reduce the child’s clothing, if necessary, under the guidance of the doctor to use ibuprofen and other drugs to reduce fever. If the child’s spirit is weak, accompanied by headache, vomiting, recurrent fever, it is recommended to consult a doctor in time.