Cough is an important natural defensive mechanism and protective reflex for clearing the upper and lower airways of excessive secretions such as mucus and inhaled particles. Cough is a common symptom of most respiratory disorders and may be indicative of trivial to very serious airway or lung pathology.
Bronchial coughChronic coughCoughNervous coughRefractory and unexplained chronic coughRefractory chronic coughTussive syncopeUnexplained chronic coughcomplaining of coughcoughingfinding of coughobservation of coughreflactory and unexplained cough
Nearby in Symptoms or signs involving the respiratory system