Babies with recurrent fever for 5 or 6 days must give the child more water. When fever occurs, the water in the body evaporates more, and it is easy for dehydration to occur, and if dehydration occurs, the child’s resistance will be further reduced, which will, on the contrary, aggravate the symptoms of the fever, so you need to drink more water. In addition, if there is no nausea, vomiting, abdominal distension, abdominal pain, diarrhea, you need to give your child more fresh fruits and vegetables, which is good for strengthening your child’s immunity and promoting the healing of fever. If the temperature is high, oral antipyretic medication is needed for treatment, such as oral ibuprofen suspension. If the fever is not particularly high, below 38.5 degrees, you can take oral pediatric Bei Qiao Qing Hei Granules or Antelope Angle Granules to reduce fever. In addition, it is most important to find the cause of the fever to carry out targeted treatment, the most common cause is infection, fever for a long time, most of them are bacterial infections, you can take oral antibiotics to carry on the treatment. Repeated fever for 5-6 days need to consult a doctor in time.