When children have symptoms of fever and cough, they can eat more of the following foods, which is beneficial to the recovery of the disease: 1, pears, which have the function of clearing away and moistening the lungs, and pears contain a lot of water, which can relieve the symptoms of fever and cough, and can also replenish water, which is beneficial to the recovery of symptoms of fever and cough. 2, apples, in which the content of vitamin C is relatively rich, vitamin C supplementation can improve immunity when you have a fever or cough, which is beneficial to the improvement of the disease. 3, white radish, has the effect of clearing lung, relieving cough and resolving phlegm. Eating white radish properly has an auxiliary treatment effect on fever and cough symptoms caused by lung heat. 4, cabbage, rich in nutrients, can also promote the recovery of fever, cough and so on.