The larynx is also called your “voice box.” It is the part of the neck that contains your vocal folds. It also consists of many, many muscle groups that help to control the different functions of the larynx.

The larynx is the single most important factor is SAFE swallowing. If any part of the larynx is not functioning properly, there is a significantly higher chance of aspiration (food getting into the lungs and causing an infection (pneumonia)).