bronchospasm
/ˈbrɑŋkəˌspæzəm/
noun
- A sudden tightening of the muscles in the airways of the lungs, making it hard to breathe.
- The doctor prescribed an inhaler to prevent bronchospasm during exercise.
- The patient had a bronchospasm during the asthma attack and needed immediate treatment.
- Cold air can trigger a bronchospasm in people with sensitive lungs.