TY - CHAP M1 - Book, Section TI - Bronchodilators A1 - Freeman, Brian S. A1 - Berger, Jeffrey S. Y1 - 2024 N1 - T2 - Anesthesiology Core Review: Part One: BASIC Exam, 2nd Edition AB - Bronchoconstriction during anesthesia occurs in patients with preexisting conditions such as reactive airway disease, but it also occurs from noxious stimulation of tracheal and laryngeal structures that activate vagal afferent nerves and from histamine-releasing drugs. Bronchoconstriction is more pronounced in smokers, or lightly anesthetized patients. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/10/10 UR - accessanesthesiology.mhmedical.com/content.aspx?aid=1204769382 ER -