Focuses on assessing and treating the muscles involved in speech, swallowing, and facial expressions. This includes evaluating the strength, coordination, and movement of the oral district. Treatment plans aim to improve muscle strength, motor control, and coordination, addressing issues with articulation, swallowing, and facial expression. Interventions may include targeted exercises to enhance muscle function and improve control. The goal is to improve oral function, leading to clearer speech, safer swallowing, and more effective communication.