What type of speech difficulty is observed in individuals with dysarthria?

• A. Persistent stuttering
• B. Poor articulation
• C. Reduced speech rate
• D. Echolalia

Answer: (B)

Individuals with dysarthria experience poor articulation, which is a hallmark characteristic of this motor speech disorder. Dysarthria occurs due to weakness, slowness, or incoordination of the muscles used for speech production, resulting in unclear or imprecise articulation of words. This impairment affects the clarity and intelligibility of speech, making it challenging for listeners to understand what is being said.

In contrast, conditions like persistent stuttering involve interruptions in the flow of speech rather than articulation deficits. Reduced speech rate may occur, but it is not a defining characteristic of dysarthria, as speech can vary widely in speed among individuals with the disorder. Echolalia, which is the repetition of phrases or sentences, is more commonly associated with other speech or language disorders, rather than dysarthria specifically. Thus, poor articulation is the primary speech difficulty observed in individuals with dysarthria.