Mental and behavioural disorders due to use of hallucinogens

Mental and behavioral disorders arising from hallucinogen use represent a complex interplay between substance-induced alterations and neurological responses. These disorders encompass a spectrum of challenges impacting cognition, emotions, and perception, often resulting from the ingestion of hallucinogenic substances. Hallucinogens, known for their profound effects on consciousness, can trigger acute symptoms like hallucinations, perceptual distortions, and disorganized thinking. Long-term use may contribute to persistent psychological effects, including cognitive impairment, anxiety, and even persistent perceptual disturbances.

Understanding these disorders requires a comprehensive examination of their neurobiological underpinnings. Hallucinogens interact with intricate neural pathways, particularly affecting serotonin receptors and disrupting neurotransmitter systems like serotonin and glutamate. This disruption can influence various brain regions, leading to altered perceptions, emotions, and cognitive functions.

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