Oronema drops is a yellow liquid drug, the main function of the drug is to dissolve the secretions in the nasal cavity, especially the mucopurulent snot produced by acute sinusitis, and also dissolve the mucopurulent snot produced by the acute attack of chronic sinusitis, after dissolving the secretions so that the secretions are discharged from the nasal cavity, solving the symptoms of runny nose and yellow snot. Oronema drops can also be applied to the treatment of infantile type of secretory otitis media, which helps to cure secretory otitis media. It is an oral medicine, not a topical medicine, and should not be used as nasal drops or ear drops. Cephalosporin antibiotics should not be taken at the same time as the medication, as it may cause drug reactions, and Oronema drops may cause gastrointestinal discomfort.