Four months baby cough not much, but even cough a few sound, can pneumonia

Four months old baby cough is not much, even cough a few times that cough symptoms are not very serious, is the possibility of pneumonia is low, mainly considered to be upper respiratory tract infection. If the child has no other symptoms, can let the child eat more lungs cough food relief; If there are expectoration and other symptoms, can give the child appropriate use of some anti-inflammatory cough drugs.