Certified Professional in Accessibility Core Competencies (CPACC) Practice Exam

Dysarthria is a speech disorder resulting from the impairment of the muscles involved in speaking. This condition can significantly affect the clarity and intelligibility of verbal communication due to issues with muscle control related to speech production. Individuals with dysarthria may have difficulty controlling the movements required for tongue, lips, and vocal cords, resulting in slurred or slow speech that is challenging to understand. The nature of dysarthria specifically focuses on the production of speech rather than understanding or non-verbal aspects of communication. Consequently, this makes the ability to speak clearly and effectively the primary area of impact. While the other choices pertain to different aspects of language processing or communication, they do not accurately describe the specific impairment associated with dysarthria.