What characteristic is commonly found in the discourse production of RHD patients?

Tangential speech is a characteristic often observed in the discourse production of individuals with right hemisphere damage (RHD). This type of speech may reflect difficulties in maintaining a coherent topic during conversations. When engaging in dialogue, these individuals might provide responses that drift away from the main point or fail to develop a thought fully. This can manifest as off-topic remarks or a lack of connectedness in their narrative, making it challenging for listeners to follow their line of reasoning.

In contrast to the other options, which describe more organized or coherent speech patterns, tangential speech illustrates the impairment in inferencing and cohesive narrative skills that frequently accompany RHD. This impairment is often a result of deficits in processing contextual information and integrating different pieces of information effectively, which can lead to the production of discourse that seems unrelated or only vaguely tied to the primary topic at hand.