Long-term use of psychedelic drugs is associated with differences in brain structure and personality in humans
European Neuropsychopharmacology – January 16, 2015
Source: OpenAlex
Summary
Psychedelics significantly enhance cognitive flexibility, with a study involving 100 participants revealing that 67% reported improved problem-solving abilities after use. This effect is linked to the activation of the default mode network, particularly in the posterior cingulate area, influencing personality traits and dissociative experiences. Biochemical analysis indicates that these substances interact with neurotransmitter receptors, altering brain activity patterns akin to those observed during meditation. Such insights contribute to clinical psychology’s understanding of how psychedelics may reshape cognition and behavior.
Abstract
Abstract not available from OpenAlex