Children coughing repeatedly low fever, may be caused by a cold, but also may be the emergence of bronchitis, pneumonia and other diseases. 1. Colds, children coughing repeatedly low fever may be a cold after the invasion of bacteria and viruses or other pathogens, the body caused by the stimulation, and thus the emergence of symptoms. 2. Bronchitis, some children have bronchitis due to inflammation of the bronchial tubes, which may lead to coughing, coughing up phlegm symptoms, but also affect the body’s metabolism, recurrent low fever symptoms. 3. Pneumonia, children with pneumonia after the increase in lung secretions can not be discharged, there may be coughing symptoms, at the same time the pathogen invasion of the body may lead to thermoregulation center is affected, so there will be repeated low fever response. Children coughing repeatedly low fever, there may also be other reasons, it is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.