What does this research mean for the field?

Acute cannabis use in regular users alters thought content and dynamics by increasing positive and novel thoughts, enhancing visual imagery, and narrowing topic breadth to deepen engagement with central themes. Novelty: ClaimNovelty.NOVEL_FINDING. Consensus alignment: ConsensusAlignment.ESTABLISHES_NEW_DIRECTION.

What question did this study set out to answer?

To examine the phenomenological changes in thought content, emotional tone, and cognitive dynamics produced by acute cannabis inhalation among regular consumers.

August 23, 2026Open Access

Cannabis and consciousness : an investigation into the effects of cannabis on thought content and dynamics

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Authors

JBJennifer BurrellUniversity of British Columbia

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Implication

Experimental study reveals acute cannabis inhalation shifts thoughts toward greater positivity, novelty, and thematic focus in regular users, highlighting mechanisms driving recreational use.

Key Points

To examine the phenomenological changes in thought content, emotional tone, and cognitive dynamics produced by acute cannabis inhalation among regular consumers.
Assessed regular cannabis consumers (N = 98) reporting at least weekly use over the prior three months.
Administered two 60-minute remote testing sessions per participant under the Naturalistic Cannabis Administration Protocol, comparing a sober state to an acute post-inhalation state.
Assessed thought dynamics using self-report questionnaires, the Think Aloud Paradigm, and the Free Association Semantic Task.
Cannabis intoxication increased self-reported thought positivity, novelty, and spontaneous visual imagery.
Participants verbalized more positive words during unprompted thought generation and generated more positive semantic associations when presented with negative cues.
Semantic network analysis revealed a narrowed topic breadth characterized by deeper, more concentrated engagement with central themes.

Cite This Study

Jennifer Burrell (2026) studied this question.

synapsesocial.com/papers/6a8aada77677a34114445e83 https://doi.org/10.14288/1.0455272

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Implication

Experimental study reveals acute cannabis inhalation shifts thoughts toward greater positivity, novelty, and thematic focus in regular users, highlighting mechanisms driving recreational use.

Cannabis and consciousness : an investigation into the effects of cannabis on thought content and dynamics

Discussion

Member takes

Implication

Key Points

Cite This Study

Cannabis and consciousness : an investigation into the effects of cannabis on thought content and dynamics

Discussion

Member takes

Implication

Key Points

Cite This Study

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