Upper airway respiratory syndrome should be upper airway cough syndrome, which can be caused by colds. Upper airway cough syndrome refers to a syndrome in which cough is the main manifestation due to nasal diseases that cause secretions to back up in the back of the nose and throat. In addition to coughing symptoms, patients often have a combination of nasal congestion, runny nose, and itchy throat. The underlying diseases causing upper airway cough syndrome include seasonal allergic rhinitis, non-allergic rhinitis, vasodilatory rhinitis, infectious rhinitis, fungal rhinitis, common cold and sinusitis. Treatment is primarily focused on treating the underlying disease. Therefore, colds may cause upper airway cough syndrome, but other diseases may also cause upper airway cough syndrome, and when uncomfortable symptoms occur, you should seek medical advice and treatment under the guidance of your doctor. Normally, you should prevent colds, ventilate regularly, drink plenty of water and improve immunity.