Was it a vision or a waking dream?

Was it a vision or a waking dream?

Was it a vision or a waking dream? A commentary on Disrupting posterior cingulate connectivity disconnects consciousness from the external environment by Herbet, G., Lafargue, G., de Champfleur, N. M., Moritz-Gasser, S., le Bars, E., Bonnetblanc, F., et al. (2014). Neuropsychologia 56C, 239–244. doi: 10.1016/j.neuropsychologia.2014.01.020 Reminiscent of Wilder Penfield’s famous experiments, Neurologists in France have … Read more

How do hallucinogens work on the brain?

How do hallucinogens  work on the brain?

How do hallucinogens work on the brain? Robin Carhart-Harris, Mendel Kaelen and David Nutt consider a big question on several levels The ‘classic’ hallucinogens – such as LSD (derived from ergotamine found in ergot fungi), dimethyltryptamine (DMT, the major hallucinogenic component of ayahuasca) and psilocybin (from magic mushrooms) – possess a unique and arguably unrivalled … Read more

User perceptions of the benefits and harms of hallucinogenic drug use

User perceptions of the benefits and harms of  hallucinogenic drug use

User perceptions of the benefits and harms of hallucinogenic drug use: A web-based questionnaire study   This study used a web-based questionnaire to investigate user perceptions of the benefits and harms of hallucinogenic drug use. Over 600 forms were submitted. Users were asked to comment on the acute and prolonged effects of different drugs and … Read more