Resting brain activity measured with EEG can predict how intensely people will experience a psilocybin dose. Under the drug, slow-frequency power declines while fast beta and gamma activity increases across the cortex, accompanied by stronger connectivity in the default mode network. Baseline patterns, including higher frontal fast-wave activity and lower activity in memory-related regions, forecast more intense subjective experiences and ego dissolution.
These findings illuminate how preexisting brain states shape the depth and quality of altered states, highlighting individual differences in response to psychedelic experiences. The links between baseline activity and subjective effects contribute to understanding consciousness, emotion, and memory processing in psychedelic research.
Article Title: Brain waves predict the intensity of magic mushroom trips
Link to PsyPost Article: https://nolinkpreview.com/www.psypost.org/brain-waves-predict-the-intensity-of-psilocybin-trips/
#Psychedelics #Psilocybin #EEG #BrainWaves #DefaultModeNetwork



