If the baby’s cold symptoms are mild, the baby eats milk, appetite is relatively good, the body temperature is not high or low fever, there is a slight runny nose, nasal congestion, cough there is no need to use antibiotics. Feed boiled water in moderation, then take oral antipyretic medicine, such as anti-sensitive pellets, Banlangen punch can be, and then further observe the change of body temperature. If the temperature rises to 38.5°C, use physical cooling or medication to lower the temperature, because some children do not tolerate high fever, it is easy to form febrile convulsions, which may cause brain hypoxia for a long time and have an impact on brain function.