Fire does not usually cause rhinitis; the main causes of rhinitis are due to genetics or upper respiratory tract infections. The main symptoms of rhinitis are runny nose, sneezing, headache or memory loss, or even difficulty in breathing. Since there are many types of rhinitis, it is recommended to visit the ENT department of your local public hospital first, so that the doctor can see what type of rhinitis it is, and then treat the symptoms. If it is allergic rhinitis, it is recommended to take ketotifen tablets, together with topical ketotifen nasal drops or coxsulam nasal drops treatment. If it is sinusitis, it is recommended to take Cangzhi rhinitis capsule or goose feather rhinitis capsule treatment. If it is simple rhinitis, it is recommended to take rhinitis Kang tablets with Tongkou rhinitis granules, do not eat spicy, stimulating food.