Not all types of rhinitis require the use of penicillin antimicrobial agents such as amoxicillin, but only when there is nasal congestion and a large amount of yellow nasal discharge. At the same time, short-term nasal vasoconstrictors and mucus promoters should be applied, combined with saline rinsing of the nasal cavity to facilitate the outflow of secretions and also to promote the recovery of the nasal mucosa. In case of chronic rhinitis, you can choose glucocorticoid nasal spray and adhere to the medication for about 1 month, and surgical treatment is needed if the effect of medication is poor. For allergic rhinitis, short-term anti-allergic drugs and nasal sprays should be applied, with a minimum use period of 1 month. If the medication is stopped at will, it is very easy to cause recurrence of symptoms and give a feeling of difficulty in healing.