Chronic rhinitis mainly refers to the inflammation of the nasal mucosa and submucosa, which may be related to allergic states, bacterial infections, viral infections, and environmental factors, as well as the patient's diet and lifestyle habits. Traditional Chinese medicine considers this a manifestation of excessive heat or internal heat. Therefore, it is advisable to avoid catching a cold, smoking, drinking alcohol, staying up late, and consuming spicy or stimulating food. Drinking plenty of water and eating foods that are cooling and slightly bitter may help. Under the guidance of a doctor or pharmacist, the use of antihistamines and traditional Chinese medicines for clearing heat and detoxifying can be beneficial. Applying glucocorticoid nasal sprays may also help. Generally, such treatments can alleviate or cure the condition.