AbstractThree major neural networks exist in the human central nervous system—the executive function network, the default mode network and the salience network. A key component of the latter is the insula. The insula and associated structures is implicated in peak experiences such as romantic love, profound spirituality and engagement with the arts which can impart to those experiencing them a...
Hallucinogen persisting perception disorder is a disorder of uncertain aetiology occurring mainly after ‘classical’ hallucinogen use ( ie mescaline, psilocybin, dimethyltryptamine and LSD) use. Here, the authors describe the case of a boy with similar symptoms developing after he reported using cannabis seven times.
Abstract In recent studies, 3,4‐methylenedioxymethylamphetamine (MDMA) has shown promise in the treatment of post‐traumatic stress disorder (PTSD) as an adjunct to post‐trauma psychological therapy. However, because of historical associations with its use as the recreational drug ecstasy, MDMA research remains a controversial subject. Dr Sessa discusses these controversies and describes a...
AbstractAfter a hiatus of nearly 40 years, psychedelic drugs (or hallucinogens) are being increasingly researched as possible adjuncts to psychotherapy for treatment‐resistant anxiety disorders and addictions.This research offers an exciting future for this class of drugs whose image has been tarnished by recreational use since the 1960s.Through cautious and evidence‐based studies, these...