Chronic rhinitis refers to the chronic inflammation of the mucous membranes and submucosal layer inside the nasal cavity. It may be related to allergic states, bacterial infections, viral infections, environmental factors, and the dietary and lifestyle habits of the patient. In traditional Chinese medicine, it is considered a type of heat syndrome or a manifestation of having excessive internal heat. Therefore, it is important to avoid catching colds, avoid overexertion, and refrain from consuming spicy and irritating foods. One should also avoid smoking, drinking alcohol, and staying up late. Consuming some cooling foods that relieve heat and, under the guidance of a doctor or pharmacist, using some heat-clearing and detoxifying traditional Chinese medicines, as well as antihistamines and topical nasal corticosteroids, can be beneficial. Generally, with such treatment, rhinitis can be cured in about four weeks.