Tag: drug-induced hallucinations

November 20, 2025 / Mohammed looti

ACUTE HALLUCINOSIS

Introduction and Definition of Acute Hallucinosis Acute hallucinosis is defined within clinical psychology and toxicology as the sudden, unexpected onset of prominent hallucinations occurring primarily in the context of recent substance use, intoxication, or withdrawal. This condition is characterized by vivid sensory experiences—most commonly auditory—that the patient perceives as real, yet typically occurs in the […]

November 7, 2025 / Mohammed looti

PERCEPTUAL DISTORTION

Definition and Core Characteristics Perceptual distortion is formally defined as an incorrect understanding of perceptual experience, wherein an external stimulus is genuinely perceived by the senses but is subsequently misinterpreted or altered during the process of cognitive integration. Unlike a delusion, which is a fixed false belief, or an illusion, which is a transient misinterpretation […]