Dr Neiloufar Family - Effects of LSD on Lexical Retrieval During Picture Naming

LSD influences semantic network activation, as illustrated through lexical retrieval tasks. Research shows that while reaction times in picture naming tasks remain unchanged under the influence of LSD, there is a measurable increase in full lexical substitution errors amongst semantically similar items. These findings point to a broader semantic network activation and potential deficits in self-monitoring during language production. Such results, consistent with previous research on psilocybin, suggest that psychedelics enhance free association, which holds significant implications for the therapeutic potential of these substances in clinical settings.