Bulging definition, a rounded projection, bend, or protruding part; protuberance; hump: a bulge in a wall. See more.
Wheezing may be a symptom of hayfever, COPD, asthma, acute bronchitis, bronchospasm, swelling in the airways, mucus in the airways, something stuck in the throat, or a growth in the airway. Less commonly, wheezing may also be caused by these health problems: Cystic fibrosis; Congestive heart failure, usually in older adults
Causes Of Wheezing. Often times, wheezing is associated with obstruction and problems in the smaller bronchioles located deep inside the lung rather than larger airways, though the latter is possible as well. It is commonly associated with asthma, which is characterized by thickening of the lining of the airways and development of thick mucus.