If a baby has a cold that causes recurrent fever, the child needs to be treated with cold medicines and fever-reducing drugs. 1. If the temperature of the fever is not too high, it is better to simply use cold medicines, such as An’er Ning granules, pediatric Qing Qiao granules, cold and fever clearing granules or pediatric black bean fever clearing granules, which are all effective. 2. If the fever is higher than 38.5℃, the child needs to use antipyretic drugs, otherwise it is easy to have febrile convulsions, which can cause irreversible damage to the child’s brain cells and brain function, and the baby can be given ibuprofen suspension to reduce fever. 3. The effect is good.