A<unk>  is a continuous, coarse, whistling sound produced in the respiratory airways during breathing. For<unk> s to occur, some part of the respiratory tree must be narrowed or obstructed, or airflow velocity within the respiratory tree must be heightened.<unk> ng is commonly experienced by persons with a lung disease; the most common cause of recurrent<unk> ng is asthma, a form of reactive airway disease.
Wheeze
Breathe odor
Flame
Odor
Poop Breath
Syngas
Flammability
Fluency