The cough will gradually improve after the baby’s pneumonia is cured. If the cough is mild, no special treatment is usually needed; if it does not improve, medication is required. Baby pneumonia is usually more serious cough at the beginning of the disease, with the treatment of cough gradually reduce. Due to the respiratory tract secretions can not be discharged at once, so there will be pneumonia is still coughing situation, usually will gradually disappear. If the cough is still not relieved or cough aggravation, it is likely that the pneumonia is not cured, or there are other diseases that lead to coughing, such as upper respiratory tract infections, etc., you need to bring the child to the hospital in time for treatment, do not blindly give the child to take coughing, expectorant and other drugs. If the cough does not improve, it is recommended to take the child to the hospital for another examination, and under the guidance of the doctor to take medication.