title: Semantics and types of cough.
abstract: The panel considered the different types of cough in terms of basic mechanisms and clinical manifestations; both experimentally and clinically cough could occur in single efforts and as 'bouts' or 'epochs'. There were different definitions of cough but, provided the definition used was clear, this did not seem to be a major concern. The methods available for determining the nature or type of clinical cough were discussed, in particular automated cough counting in the clinic and more sophisticated methods available in the laboratory. With regard to semantics, there has been great variation in the names used; this applies to nervous sensors for cough, to cough reflexes and epochs, to clinical names for cough, and to cough sounds. Some simplification and uniformity of nomenclature seemed desirable although, provided the use of a name was clear, little confusion probably existed. The panel felt that the cough nomenclature would evolve with time and would prove to be useful for investigators, clinicians and coughers.
authors.affiliation: Airway Disease, National Heart and Lung Institute, Imperial College, London, UK.
authors.forename: Kian Fan
authors.initials: KF
authors.lastname: Chung
authors.forename: Don
authors.initials: D
authors.lastname: Bolser
authors.forename: Paul
authors.initials: P
authors.lastname: Davenport
authors.forename: Giovanni
authors.initials: G
authors.lastname: Fontana
authors.forename: Alyn
authors.initials: A
authors.lastname: Morice
authors.forename: John
authors.initials: J
authors.lastname: Widdicombe
mesh_terms: D003371:Cough / Q000145:classification* / Q000175:diagnosis / Q000503:physiopathology; D006801:Humans; D012018:Reflex / Q000502:physiology*; D012135:Respiratory Sounds / Q000145:classification / Q000175:diagnosis / Q000503:physiopathology; D012660:Semantics; D009626:Terminology as Topic