Pathophysiology of Cough.
Otolaryngol Clin North Am 2026 May 27. [Online ahead of print]

Abstract

Cough pathophysiology ranges from a simple reflex to a complex neuroimmune disorder involving intricate neural circuitry, peripheral sensitization, and central plasticity. The cough reflex is governed by a complex orchestration of sensory nerves and central brain structures. Chronic cough often results from peripheral and central sensitization, leading to hypersensitivity influenced by various physiologic and environmental factors. This advanced understanding is vital for developing personalized, mechanism-directed therapies for this prevalent condition.

Authors+Show Affiliations

Giannaris PSDepartment of Otolaryngology-Head and Neck Surgery, Lenox Hill Hospital/Northwell Health, 130 East 77th Street Black Hall, 10th Floor, New York, NY 10075, USA.
Kaplan SEDepartment of Otolaryngology-Head and Neck Surgery, The Center for Voice and Swallowing Disorders, Lenox Hill and Manhattan Eye, Ear & Throat Hospitals, 130 East 77th Street Black Hall, 10th Floor, New York, NY 10075, USA. Electronic address: Skaplan4@northwell.edu.

Pub Type(s)

Journal Article
Review

Language

eng

PubMed ID

42203561