Chronic rhinitis has a variety of symptoms. Some patients may experience coughing, which is mainly caused by the backflow of nasal discharge irritating the throat. Other common symptoms include nasal congestion, runny nose, reduced sense of smell, as well as possible headache and blood-tinged nasal mucus. After the condition of chronic rhinitis appears, it is necessary to visit an otolaryngology clinic. Diagnostic steps can include nasopharyngoscopy and routine blood tests, which help to clarify the specific severity of the condition. Some patients may also need a sinus CT scan to determine the presence of any sinus pathology. Once the condition is diagnosed, targeted treatment can be administered, commonly involving oral medications and nasal sprays. Regular follow-up is needed to monitor the effectiveness of the treatment.