How does infantile cough runny nose do

Children cough runny nose best to take the baby to do blood tests and respiratory tests, if bacterial infection caused, need to be treated with antibiotics under the guidance of the doctor. If it is caused by viral infection, but also need to use antiviral drugs to alleviate. When the baby cough is more serious, you can follow the doctor's advice with ambroxol hydrochloride atomization treatment.