Rhinitis is a respiratory infection, and the nasal passages are the beginning of the respiratory tract, so inflammation of the nasal mucosa is part of a respiratory infection. Colds caused by viral infections are the most common, and when you have a cold, your nasal passages show signs of acute rhinitis, with itchy nose, sneezing, runny nose, and nasal congestion all appearing as symptoms. Rhinitis, pharyngitis, laryngitis are all respiratory infections. If acute rhinitis is caused by a cold, take cold medicine and antiviral medicine, and when the cold is over, the inflammation of the nasal mucosa will naturally clear up. You can also spray your nose with physiological seawater spray, and if it’s particularly serious, you can apply hormonal sprays of cochineal to spray your nose. If the bacterial infection caused by rhinitis, sinusitis, will flow yellow nose, then also with oral anti-inflammatory drugs, if not allergic, cefuroxime, amoxicillin, pudilan anti-inflammatory tablets can be used.