Tracheomalacia occurs when the cartilage in the trachea fails to develop or mature in a timely manner, resulting in the wall of the trachea being floppy rather than relatively rigid. Tracheomalacia is generally simplify, and as the tracheal cartilage grows the noisy respirations and breathing difficulties cease. There is no known prevention.
Physical examination confirms the symptoms.
Testing may not be necessary. No specific treatment is indicated. Symptoms have generally decreased by the time the child is 2 years old. Aspiration of feedings and subsequent aspiration pneumonia can occur in these children. Call your health care provider if your child breathes in an abnormal manner.