Runny nose for several months, may be allergic rhinitis, cerebrospinal fluid nasal leakage and other reasons, according to its cause, can be given general treatment, drug treatment, surgical treatment.
1. Allergic rhinitis: contact with allergens causes an allergic reaction, resulting in watery nose, to keep away from allergens, under the guidance of the physician to give second-generation antihistamines, such as loratadine tablets, cetirizine and so on to control the release of histamine, combined with tretinoin nasal spray, combined with nasal rinsing, to alleviate the symptoms.
2. Cerebrospinal fluid nasal leakage: manifested as a constant flow of watery nasal mucus, first of all, we should take the semi-recumbent position, control the intake of water and salt, follow the doctor’s instructions to apply glycerol fructose, mannitol, furosemide and so on to reduce intracranial pressure, and in severe cases, we can choose to endoscopic cerebrospinal fluid nasal leakage repair surgical treatment.
The watery nose has been running for several months, it is recommended to consult a doctor to clarify the cause of the disease and standardize the treatment.