Cool water dripping from the nose may be due to allergic rhinitis, vasomotor rhinitis, cerebrospinal fluid nasal leakage and other diseases.
1. Allergic rhinitis: allergic rhinitis may be caused by genetic, inhalation allergy and other factors. When the patient is stimulated by allergens, watery nasal mucus may appear, accompanied by paroxysmal sneezing and nasal itching, which is manifested as cool water dripping out of the nose.
2. Vasomotor rhinitis: vasomotor rhinitis is mainly caused by autonomic dysfunction, or it may be caused by inhaling dry and cold air, tension and other factors. Symptoms of patients are a lot of clear flow, nasal itching, nasal congestion, etc., may appear in the nose trickle out of the situation of cool water.
3. Cerebrospinal fluid nasal leakage: among various cerebrospinal fluid nasal leakage, traumatic is the most common. Skull base fracture, medical injury, intracranial hypertension caused by intracranial tumor or cerebral edema, congenital defects, bone weakness at the base of the skull can lead to this disease, or spontaneous cerebrospinal fluid leakage can be manifested as cool water dripping out of the nose.
There are many reasons that cause patients to have cool water dripping from the nose, and it is recommended that patients actively seek medical treatment and improve the examination to clarify the cause of the disease.