Darling has a fever a few days old how to do repeatedly have a fever

The baby has a fever for a few days. Repeated fever may be caused by bacterial virus infection caused by the decline of baby's body resistance. The disease can be treated by physical cooling method, using a towel to wipe the body's large blood vessels; timely take the baby to the hospital for blood routine examination, clear the cause of the disease, and use antiviral drugs and cooling drugs.