There is always snot in your nose and you can’t blow your nose clean, it may be caused by allergic rhinitis, chronic sinusitis, acute rhinitis, etc. It is feasible to improve it with general treatment and medication. 1. Allergic rhinitis: first of all, keep away from allergens and improve the living and working environment. Acute episodes can be localized use of fluticasone propionate nasal spray to improve the inflammatory reaction of the nasal mucosa. The use of cetirizine and other second-generation antihistamines, systemic anti-allergy treatment. Nasal rinsing to clean up allergens and secretions, clear allergens for dust mite allergy, can follow the doctor’s instructions for desensitization treatment. 2. Chronic sinusitis: the above hormone nasal spray can be used to control the inflammatory reaction and reduce the production of nasal discharge. Saline nasal wash can be combined to clean up nasal secretions, and mucus promoters, such as eucalyptus-pin enteric soft capsule, can be applied to promote the discharge of secretions. 3. Acute rhinitis: mostly caused by viral infections, early administration of antiviral drugs such as ribavirin to control the symptoms of infection in time. If the nasal discharge is high, local use of the above mentioned hormone nasal sprays will help to improve the symptoms. It is recommended that patients consult a doctor in time to check the condition and cause of the disease, actively cooperate with the doctor to treat the disease, and reasonably use the above drugs under the guidance of the doctor.