Chronic rhinitis is a relatively common otolaryngological disease with various clinical symptoms and individual differences. The common symptoms include nasal congestion, runny nose, reduced sense of smell, headache, dizziness, and some patients may also experience a decline in memory. Generally, the symptoms of chronic rhinitis are not particularly severe, and the harm to physical health is not particularly significant. For diagnosis, nasopharyngoscopy and sinus CT can be performed to assess the specific severity of the condition. In terms of treatment, it generally involves oral medications and nasal sprays, and regular follow-ups are needed to monitor the recovery process.