During the fever in young children can be cared for from the following aspects: 1, adequate nutrition, eat more food containing vitamins and so on, drink more water to improve the child’s resistance. Children need to reduce the supply of protein during the fever, after the fever subsides need to supplement nutrition; 2, adequate sleep, during the fever to ensure adequate sleep, the child’s recovery from the disease have certain help. Adequate sleep can improve the child’s resistance and relieve the child’s condition, which is the necessary care parents should do; 3, more sunshine, proper sunshine can help the disease treatment, can play a role in reducing fever. At the same time, sunlight has a sterilizing effect, proper sunlight can promote the transformation of vitamin D in the child’s body; 4, appropriate exercise.