Recurrent fever of bacterial infection in children can be given medication and general treatment to promote recovery from the disease. Bacterial infections are still one of the common diseases that seriously jeopardize human health and can invade various systems of the body, such as respiratory, circulatory, digestive, urinary and many other systems. Treatment needs to be based on the bacterial species and drug sensitivity test to select the appropriate antibiotics for anti-infection treatment. For children with fever but body temperature <38.5 ℃ can use warm water on the child's forehead, warm baths, reduce the wearing of clothing, antipyretic patches, reduce room temperature and other physical ways to cool down the treatment, and drink more hot water, some of the baby's body temperature can be gradually decreased; when the body temperature is more than 38.5 ℃, you also need to use ibuprofen and other antipyretic drugs under the guidance of the doctor. By improving the blood routine, blood culture, drug sensitivity test and other related examinations, select sensitive antibiotics to control the infection, in accordance with the course of regular treatment, commonly used drugs such as penicillin amoxicillin, cefaclor and other cephalosporin antibiotics, or azithromycin and other macrolide antibiotics. Children with recurrent fever from bacterial infections should seek medical attention in a timely manner and be examined and treated under the guidance of a doctor. All of the above medications should be used under doctor's supervision, avoid self-medication.