Ribavirin granules do not treat cough. Ribavirin granules are an antiviral drug, which is mainly used to treat some viral infections, such as viral colds, herpes zoster, herpes pharyngitis, hand, foot and mouth disease, etc. When using ribavirin granules, it is recommended to dissolve the granules in warm water, stir them and wait until they are completely dissolved before use. For the treatment of cough, there are medicines such as Compound Licorice Tablets, Cough Bacillus, Dioxopromazine Hydrochloride, Oral Solution for Children with Lung Fever and Asthma, as well as Orange Red Granules and Chuanbei Loquat Paste, etc. Therefore, Ribavirin Granules are not used for the treatment of cough.