
The lungs are located in the chest cavity and are responsible for

lungs to be restricted. When an asthma attack occurs, mucus production

The lungs

the lungs (bronchial tubes). As a result, the airways produce more mucus

Thick mucus in lungs (sputum). Frequent coughing, wheezing, or shortness of

mucus membranes cause obstruction of the flow of oxygen to the lungs,

Cystic Fibrosis (CF) is a life-threatening disease that causes mucus to

black and mucus filled lungs nearby

Chronic productive cough (a cough that produces mucus) that increases in

Picture of lying on the back to drain mucus from the front of the lungs when

The bronchus in the lungs are lined with hair-like projections called cilia

Mucus build up. Normal Airway Tube

disease may take to drain mucus from a certain part of the lungs.

A tracheotomy is performed if enough air is not getting to the lungs,

Mucus is a sticky, thick liquid that can further narrow your

When the mucus is expelled out of the lungs through the sweeping action of

produce more mucus, further contributing to the difficulty of getting

The lungs and alveoli and their relationship to the diaphragm and

All these places are lined with mucus. As are many other parts of the body.

lungs become swollen and partially clogged with mucus.