What is a common mental state observed in individuals using dissociative anesthetics?

Individuals using dissociative anesthetics are often in a state characterized by confusion. These substances can disrupt the normal perception of reality, which may lead to a distorted sense of time and space, making it difficult for users to think clearly or maintain coherent thoughts. This confusion can manifest as disorientation, an inability to understand one's surroundings, and a lack of clarity in communication. The disruption of cognitive functions and perceptions is a hallmark effect of dissociative anesthetics, contrasting sharply with the other choices, which suggest clarity or a calm demeanor that is less characteristic of this drug's influence.