Chronic rhinitis, can be divided into chronic simple rhinitis, chronic hypertrophic rhinitis and chronic atrophic rhinitis, available nasal spray is the first two, need to use glucocorticoid sprays, vasoconstrictors according to the symptoms. There is no such thing as the best spray. 1. Chronic simple rhinitis: glucocorticoid sprays and vasoconstrictors can be used to relieve symptoms. (1) Glucocorticoid sprays: commonly used drugs are mometasone furoate nasal spray, budesonide nasal spray, etc., which can play an anti-inflammatory role and have the effect of relieving edema and improving symptoms. (2) vasoconstrictor: for example, hydroxymetazoline spray, seroquel hydrochloride nasal spray, etc., can play a role in relieving nasal mucosal edema and vasoconstriction, improve the role of nasal congestion symptoms. 2. Chronic hypertrophic rhinitis: you can choose nasal glucocorticoid sprays, such as mometasone furoate nasal spray. Chronic rhinitis should first go to the hospital for examination, under the guidance of the doctor combined with clinical symptoms for medication.