exercise-induced bronchospasm
Also written as: EIB — Exercise-Induced Bronchospasm
Respiratory condition causing airway narrowing during physical activity, often confused with cardiac symptoms in athletic populations.
Full Definition
Exercise-induced bronchospasm (EIB) is a condition where airways narrow during or after exercise, causing breathing difficulties that can mimic cardiac symptoms. In sports cardiology, distinguishing EIB from exercise-induced cardiac arrhythmias or other heart conditions is crucial for proper diagnosis and treatment. The condition is particularly common in endurance athletes and can significantly impact performance if left untreated. Proper evaluation includes spirometry testing and may require collaboration between sports cardiologists and pulmonologists.
Usage
Usage note: Often abbreviated as EIB in clinical documentation; distinguish from exercise-induced asthma in formal writing.
In Context
- "The athlete's symptoms during training were initially attributed to cardiac issues but were later diagnosed as exercise-induced bronchospasm." — Sports medicine evaluation report
- "Differential diagnosis must consider exercise-induced bronchospasm when evaluating dyspnea in competitive athletes." — Clinical assessment guidelines