The perennial absence of nasal discharge from the nose may be related to atrophic rhinitis, dry rhinitis, dry syndrome and so on. 1. Atrophic rhinitis: when suffering from atrophic rhinitis, the glands of the mucous membrane in the nasal cavity will atrophy and the secretion will be reduced, so there may be no nasal discharge all year round. 2. Dry rhinitis: when suffering from dry rhinitis, there will be symptoms of dry nasal mucosa, which may cause itching with mild burning sensation inside the nose. 3. Dry syndrome: If you suffer from dry syndrome, the nasal mucous membrane may be affected, and the nasal mucous membrane will be dry, causing no nasal discharge for years. It is recommended that people who have no nasal discharge for years go to regular hospitals in time to clarify the cause of the disease, and standardized treatment should be carried out under the guidance of the doctor, so as not to delay the disease to bring adverse effects on the body.