Nose has been running water may be vasomotor rhinitis, allergic rhinitis, cerebrospinal fluid nasal leakage and other diseases.
1. Vasomotor rhinitis: vasomotor rhinitis is a non-allergic, non-infectious disease, and its pathogenesis is not yet clear. It may be caused by autonomic dysfunction, inhalation of dry and cold air, sunlight exposure and other factors. The patient will have a clear runny nose, and the symptoms can be recurrent, and the patient mistakenly thinks that the nose has been running.
2. Allergic rhinitis: Allergic rhinitis is a nasal allergic reaction that occurs after an atopic individual is exposed to allergens. The patient will experience watery nasal discharge and paroxysmal sneezing, which manifests as a nose that runs all the time.
3. Cerebrospinal fluid nasal leakage: Cerebrospinal fluid nasal leakage is mainly due to the defective base of the skull, resulting in the flow of cerebrospinal fluid from the defective part into the nasal cavity. The patient’s nasal cavity will flow out clear water-like liquid, which is manifested as water running from the nose all the time.
There are many reasons why the patient’s nose keeps running, and it is recommended that the patient go to the hospital to find out the cause of the disease.