The quickest way to get well from a baby’s cough is as follows: 1. Treatment is given for the cause of the baby’s cough. In the case of pathogenic bacterial infections such as bacteria, viruses or mycoplasma, medication is given for the specific pathogen, antiviral drugs are given, cephalosporin, penicillin antibiotics or macrolide antibiotics are given for the specific pathogen. If it is caused by allergy, anti-allergy drugs should be applied for treatment, commonly used are loratadine or desloratadine, and oral vitamin C can be used as an aid to cure allergy symptoms. 2. The nebulized inhalation medication can act directly on the child’s airway, which helps to humidify the airway and promote the disappearance of airway inflammation, which can significantly shorten the course of the child’s cough. You can also give oral treatment with immunity-boosting drugs, such as transfer factor oral solution or pidomod oral solution, to improve the immunity of the child, which can also make the baby’s cough get better much faster.