Baby always cough bad how to do

The cough is always bad. It may be caused by pneumonia, bronchitis, allergic cough, etc. You need to take your child to the hospital for blood routine test, C-reactive protein and Streptococcus pneumoniae test to confirm the cause of cough. If there is inflammation infection, oral anti-inflammatory drugs are needed. At the same time, the child should also take orange shell mixture, ambroxol hydrochloride and other antitussive and expectorant drugs.