Fluency Disorders

Fluency disorders affect the flow, rhythm, and timing of speech, making it difficult for some children, teens, and adults to speak smoothly. These disorders can cause interruptions such as sound repetitions, prolonged sounds, or pauses where speech seems to get “stuck.” While fluency challenges can be frustrating, they are common and highly treatable with the right support.

Speech therapy for fluency disorders focuses on improving speech ease, confidence, and communication comfort. With early intervention, evidence-based strategies, and family support, many individuals learn effective ways to manage fluency challenges and communicate clearly in everyday situations.

Fluency disorders include conditions such as stuttering and cluttering, which may appear at different ages and vary in severity.

Stuttering is the most common fluency disorder in children and teens—learn more in our complete guide to
Stuttering in Children and Teens: Signs, Causes, and Treatment.