TY - CHAP M1 - Book, Section TI - Acute Asthma A1 - Cydulka, Rita K. A2 - Tintinalli, Judith E. A2 - Stapczynski, J. Stephan A2 - Ma, O. John A2 - Yealy, Donald M. A2 - Meckler, Garth D. A2 - Cline, David M. Y1 - 2016 N1 - T2 - Tintinalli’s Emergency Medicine: A Comprehensive Study Guide, 8e AB - Asthma is a chronic inflammatory disorder characterized by increased responsiveness of the airways to multiple stimuli. In susceptible individuals, the inflammation causes recurrent episodes of wheezing, breathlessness, chest tightness, and coughing, particularly at night or in the early morning. These episodes usually are associated with widespread and varying airflow obstruction. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/29 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=1121504892 ER -