Inflammation of the nasal cavity is rhinitis, which can be categorized into acute rhinitis, chronic rhinitis, allergic rhinitis, etc. It generally includes local and systemic symptoms, such as nasal congestion, runny nose, nasal pain, nasal foreign body sensation, fever, headache, insomnia and so on. 1. Local symptoms: All types of rhinitis are often characterized by nasal congestion, clear or yellow nasal discharge, dry and itchy nose, nasal pain, foreign body sensation in the nose, burning sensation in the nose and nosebleed; 2. Systemic symptoms: headache, dizziness, memory loss, insomnia, fever, fatigue, decreased appetite, irritability and other clinical manifestations. Nasal inflammation, need to actively go to the hospital, clear specific types and causes, according to different symptoms, follow the doctor’s instructions standardized treatment.