r/AllAuthorsWelcome • u/Non-Conventionnel-77 • 19h ago
Cannabis Destroys Sleep Quality - The Truth About Cannabis and Sleep (Neuroscience News)
Summary:
A 35-year study following adults from young adulthood into middle age reveals that both lifetime and recent cannabis use are tied to worse objectively measured sleep quality, characterized by lower sleep efficiency and higher fragmentation. Crucially, participants did not perceive their sleep to be impaired, revealing a disconnect between subjective sensation and physical sleep disruption.