What is NOT a hallmark of non-fluent aphasia?

Non-fluent aphasia is characterized primarily by difficulties in producing speech. One of its key features is a slow rate of speech, which reflects the struggle that individuals experience when trying to articulate their thoughts. This is often accompanied by effortful and halting speech, where the person pauses frequently or takes a long time to form words, showcasing the challenges they face in speech production.

Another hallmark of non-fluent aphasia is limited phrase length. This means that individuals often speak in short, fragmented sentences rather than flowing, longer utterances. These characteristics collectively illustrate the nature of non-fluent aphasia, where the production of language is significantly impaired.

Frequent paraphasias, on the other hand, are typically associated with fluent aphasia rather than non-fluent aphasia. In fluent aphasia, individuals may produce speech that is grammatically correct but contains substitutions or errors in word choice, leading to nonsensical or unintended phrases. Therefore, the absence of frequent paraphasias is consistent with the features of non-fluent aphasia, making it the correct choice for this question.