exercise-induced bronchoconstriction
Pronunciation: BRONG-koh-kon-STRIK-shun
Temporary narrowing of airways triggered by physical activity, requiring specific exercise modifications and monitoring protocols.
Full Definition
A condition characterized by transient narrowing of the airways that occurs during or after exercise, previously known as exercise-induced asthma. This physiological response typically begins within minutes of exercise initiation and can peak 10-15 minutes post-exercise. In rehabilitation settings, exercise-induced bronchoconstriction requires careful monitoring of respiratory symptoms, modification of exercise intensity, and coordination with pulmonary medicine specialists. Pre-exercise bronchodilator use may be indicated, and exercise protocols should include appropriate warm-up periods and environmental considerations such as temperature and humidity control.
Usage
Usage note: Always hyphenate when used as a compound modifier; abbreviate as EIB in subsequent references.
In Context
- "The patient's exercise-induced bronchoconstriction required pre-treatment with bronchodilators before each session." — medical assessment report
- "Environmental controls were implemented to minimize triggers for exercise-induced bronchoconstriction." — facility protocol documentation