The child is 3 and a half years old. The upper respiratory tract infection causes cough and fever.

Children with cough and fever caused by upper respiratory tract infection need to be treated with cold medicine under the guidance of a doctor. When the child's cough symptoms are more serious, it is necessary to use cough syrup or fresh bamboo juice to relieve them. When the child's temperature exceeds 38.5 degrees, it is necessary to use antipyretic treatment under the guidance of a doctor.