Drug treatment of rhinitis can be divided into acute rhinitis and chronic rhinitis. Drugs for acute rhinitis can be divided into systemic drugs and local drugs. First, systemic treatment: when sweating, early use can alleviate symptoms and shorten the course of disease, such as ginger, brown sugar, scallion soup, oral antipyretic and analgesic drugs. Chinese patent medicine: antiviral oral liquid, vitamin C Yinqiao tablets, etc. Systemic use of antibiotics, combined with bacterial infection or suspicious complications, can be taken orally, intramuscular injection or intravenous injection. Second, local treatment: nasal decongestant is used, and oxymetazoline hydrochloride nasal spray is the first choice. The continuous use of this kind of drugs should not exceed 7 days, and the longest is 10 day. Topical medication for chronic rhinitis: 1. Nose drops of vasoconstrictor: Ephedrine solution or oxymetazoline is preferred. Second, corticosteroid nasal sprays, such as budesonide and fluticasone propionate nasal sprays. Third, nasal irrigation, washing the nasal cavity with special nasal irrigation solution can improve nasal symptoms. Rhinitis can be divided into infectious and non-infectious categories. The former is acute rhinitis and chronic rhinitis, while the latter is allergic rhinitis and drug rhinitis. Treatment varies from person to person. Acute rhinitis can be treated symptomatically. Drink more water, pay attention to rest, and it will heal itself. For chronic rhinitis, oxymetazoline hydrochloride spray can be used to improve nasal ventilation, normal saline can be used to wash the nasal cavity, and Bikang tablets and Xiangju capsules can be taken orally. If there is a large amount of purulent nasal discharge, cephalosporins can be used for treatment, and surgery can be performed if necessary. If the nose itches and sneezes, it is allergic rhinitis. Due to the allergic constitution of patients and pathogenic factors of external environment, if desensitization treatment is appropriate, anti-allergic drugs such as loratadine and mometasone furoate can be used for a short time.