Inflammation in the lining of the bronchial tubes can cause bronchitis. The bronchial tubes are the airways that make the connection between the trachea, which is also known as the windpipe, and the lungs.The lining of the bronchial tubes acts as a protection and a covering for the respiratory system.nflammation in the lining of the bronchial tubes can cause bronchitis. The bronchial tubes are the airways that make the connection between the trachea, which is also known as the windpipe, and the lungs.
Chest congestion is a common symptom of respiratory tract infections (like the common cold). Chest congestion is what happens when the mucus membranes (mucosa) that line your airways jump into overdrive.Mucosa cells are attacked and become irritated and inflamed because of some irritant youâve breathed in (like dust, bacteria or a virus). Extra mucus (thatâs thicker, too) is produced to flush out the intruder.hen you have chest congestion, you want to thin and loosen the mucus thatâs caught in your lungs so itâs easier to cough out. To do this, youâll want an expectorant like guaifenesin. Use as directed.
pulmonary congestion. an excessive accumulation of fluid in the lungs, usually associated with either an inflammation or congestive heart failure. pulmonary congestion. The accumulation of an abnormal amount of blood in the vascular bed of the lungs. It usually occurs in association with heart failure. See also: congestion. congestion. abnormal accumulation of blood in a part. pulmonary congestion. see pulmonary congestion. caused by engorgement of the pulmonary vascular bed and it may precede pulmonary edema when the intravascular fluid escapes into the parenchyma and the alveoli. There is a loss of air space and the development of respiratory embarrassment.