Fluency

Fluency, or stuttering, is a communication disorder involving disruptions, or “disfluencies,” in a person’s speech. The word “stuttering” can be used to refer either to the specific speech disfluencies that are commonly seen in people who stutter or to the overall communication difficulty that people who stutter may experience.

In addition to producing disfluencies, people who stutter often experience physical tension and struggle in their speech muscles, as well as embarrassment, anxiety, and fear about speaking. Together, these symptoms can make it very difficult for people who stutter to say what they want to say, and to communicate effectively with others.