When the baby has a fever, it is recommended to eat fruits with high vitamin C content, which can help the child to strengthen the resistance to foreign viral or bacterial infections, and promote the healing of the disease, such as apples, pears, bananas, oranges, kiwifruit, etc.: 1, apples are relatively mild in nature, and will not have the phenomenon of being cold or catching fire, but also help digestion and supplement vitamin C. 2, pears, in addition to replenishing water, there are also coughs, phlegm, Lung effect, for fever has some help. 3, bananas can increase the taste and heat, and laxative effect. 4, grapefruit belongs to a kind of cold fruits, has the effect of clearing heat and detoxification, on the fire or cough inflammation caused by fever effect is very good. In addition to eating fruit, the diet should be light, to a small number of meals, eat less spicy and cold food. Low fever can use physical cooling, if the high fever does not go down, it is best to go to the hospital.