| Airway obstruction | |
|---|---|
| Specialty | Pulmonology  |
Airway obstruction is a blockage of respiration in the airway that hinders the free flow of air. Airway obstructions can occur either in the upper airway (UPA) or lower airway (LOA). The upper airway consists of the nose, throat, and larynx. The lower airway comprises the trachea, bronchi, and bronchioles. [1]
Airway obstruction is a life-threatening condition and requires urgent attention, and assistance when it is needed.[2]
- ^ Loscalzo, Joseph; Fauci, Anthony; Kasper, Dennis; Hauser, Stephen; Longo, Dan; Jameson, Larry (2022). Harrison's Principles of Internal Medicine (21 ed.). McGraw Hill Education.
- ^ Aboussouan, L.S.; Stoller, J.K (15 March 1994). "Diagnosis and management of upper airway obstruction". Clinics in Chest Medicine. 15 (1): 35–53. doi:10.1016/S0272-5231(21)01054-6. PMID 8200192. Archived from the original on 25 June 2021. Retrieved 25 June 2021.