Psychedelics are back in vogue. In popular culture, political legislation, and scientific research, we appear to be witnessing an early twenty-first century renaissance of the heady acid days of the 1960s. The success of Michael Pollan’s 2018 New York Times bestseller, How to Change Your Mind, the decriminalization of psilocybin-containing mushrooms in Denve...
It is well documented that psychedelic drugs can have a profound effect on colour perception. After previous research involving psychedelic drug ingestion, several participants had written to the authors describing how symptoms of their colour blindness had improved. The Global Drugs Survey runs the world’s largest annual online drug survey. In the Global Dr...
Background It has been suggested that the outcome of the psychedelic experience is dependent on set and setting. While scientific research into the therapeutic potential of psychedelics is growing, it is clear that in clinical populations an optimal set and setting will not always be attainable. It was aimed to assess under which emotional and environmental ...
BACKGROUND: The repeated use of small doses of psychedelics such as psilocybin and lsd over a period of time (microdosing, md) has gained popularity and scientific attention in recent years. Retrospective reports from users suggest clinical potential. AIM: To answer the question whether md with psychedelics could theoretically provide symptom relief for peop...
Microdosing classic psychedelics (e.g., LSD [lysergic acid diethylamide] and psilocybin) is the practice of taking small amounts of these substances to bring about various positive life changes. Little is known about the subjective experiences and perceptions of those who engage in the practice. Accordingly, we use the sociology of accounts as a theoretical ...
Psychedelics are powerful psychoactive substances that alter consciousness and brain function. Like cannabis, psychedelics have long been considered prohibited Schedule I substances under the Controlled Substances Act of 1970. However, via the powerful psychological experiences they induce, psychedelics are now being shown to be viable therapeutic alternativ...
While interest in the study of psychedelic drugs has increased over much of the last decade, in this article, we argue that 2018 marked the true turning point for the field. Substantive advances in the scientific, public, and regulatory communities in 2018 significantly elevated the status and long-term outlook of psychedelic science, particularly in the Uni...
Mental illness is a public health crisis. Millions of Americans suffer through their days crippled by symptoms of mood, anxiety, and substance use disorders. These conditions take large social and economic tolls on our communities. However, the medicines used to treat them have remained largely unchanged for over fifty years. Though helpful to many people, t...
RationaleDepressed patients robustly exhibit affective biases in emotional processing which are altered by SSRIs and predict clinical outcome.ObjectivesThe objective of this study is to investigate whether psilocybin, recently shown to rapidly improve mood in treatment-resistant depression (TRD), alters patients' emotional processing biases.MethodsSeventeen ...
A pressing philosophical problem is how to respond to the existential, anxiety and disenchantment resulting from a naturalistic worldview that eschews transcendent foundations for meaning and value. This problem is becoming more urgent as the popularization of neuroscientific findings renders a disenchanted conception of human beings ever more vivid, compell...
Objective: To identify patients’ perceptions of the value of psilocybin as a treatment for depression. Method: Twenty patients enrolled in an open-label trial of psilocybin for treatment-resistant depression participated in a semistructured interview at 6-month follow-up. Thematic analysis was used to identify patients’ experiences of the treatment and how i...
On July 18th, section 21 of the Drugs Act 2005 came into force: as a result, magic mushrooms are now classified as a Class A drug under the Misuse of Drugs Act 1971. Following a brief look at magic mushrooms and their effects, this paper charts their usage throughout history, from Saharan tribes in ancient times, through the psychedelic revolution of the 196...
Earlier this year I joined some friends at a performance by the New York Philharmonic of Verdi’s Requiem Mass. Not one of us was Catholic or professed any creed threatening an afterlife of eternal suffering for the wicked. No perpetual willies over Judgment Day. Nevertheless, when the massed voices of chorus and orchestra unleashed their frenzy in the climac...
Background: Many species of hallucinogenic mushrooms have been found in the genus Psilocybe. The main psychoactive chemicals of Psilocybe mushrooms are psilocin and its phosphoryloxy derivative, psilocybin. In addition to its psychedelic effects, psilocybin is an effective agent to lift the mood of depressed patients with terminal cancers.Objective: To study...
Entropy is a dimensionless quantity that is used for measuring uncertainty about the state of a system but it can also imply physical qualities, where high entropy is synonymous with high disorder. Entropy is applied here in the context of states of consciousness and their associated neurodynamics, with a particular focus on the psychedelic state. The psyche...
The use of psychoactive substances of fungal origin for recreational purposes has become an increasing problem in many countries all over the world. These fungis known as magic mushrooms can be grown wildly however their cultural products has been marketing more often. If their wild products are mistakenly collected and eaten by someone, there is not any inf...
