Home›Browse›B›bronchial asthmabronchial asthmaOur editors are putting together more complete content — check back in about 20 minutesbronchial asthmabronchial asthma — nounnoun1. a chronic lung disease causing breathing difficulty due to inflamed airways1.nounDefinitiona chronic lung disease causing breathing difficulty due to inflamed airwaysExampleShe uses an inhaler to control her bronchial asthma.