Which of the following symptoms is NOT associated with inhalant intoxication?

Inhalant intoxication is characterized by a range of symptoms that result from the effects of inhaling various substances. Among these symptoms, dizziness, nystagmus, and incoordination are commonly recognized manifestations of inhalant use.

Dizziness is frequently reported, as inhalants can lead to alterations in motor coordination and balance. Nystagmus, which refers to uncontrolled eye movements, is also associated with inhalant use, indicating disturbances in the central nervous system. Incoordination is another hallmark symptom and reflects the impairing effects of these substances on motor control and cognitive functions.

Hallucinations, while possible in extreme cases or with certain types of inhalants, are not considered a typical symptom of general inhalant intoxication as outlined in the DSM-5 criteria. Instead, hallucinations are more consistently linked to dissociative substances or hallucinogens. The distinction lies in the primary effects that inhalants exert, which are more about motor impairment, cognitive distortion, and physiological symptoms, rather than the vivid perceptual distortions characteristic of hallucinations. Thus, this symptom is less common and not included in the general presentation of inhalant intoxication.