To know the pattern of use of new psychoactive substances (NPSs) in a Spanish sample of research chemical (RC) users and to deepen the RC user profile and risk reduction strategies employed. This study is a cross-sectional survey by means of a specific questionnaire. Recruitment was carried out at music festivals, at non-governmental organizations (NGOs), and through announcements on an online...
Many psychoactive drugs are used recreationally, particularly by young people. This use and its perceived dangers have led to many different classes of drugs being banned under national laws and international conventions. Indeed, the possession of cannabis, 3,4-methylenedioxy-N-methylamphetamine (MDMA; also known as ecstasy) and psychedelics is stringently regulated. An important and...
New groups of synthetic "designer drugs" have increased in popularity over the past several years. These products mimic the euphoric effects of other well-known illicit drugs but are advertised as "legal" highs and are sold over the internet, at raves and night clubs, and in head shops. The 2C series drugs are ring-substituted phenethylamines that belong to a group of designer agents similar in...
Recreational usage and attitudes toward psilocybin-containing hallucinogenic mushrooms among college students are seldom explored. We surveyed 882 randomly selected undergraduates at Skidmore College in upstate New York and quantified whether participants had ever used psilocybin mushrooms, their attitudes toward the drug, and polydrug use. There were 409 responses and 29.5% of the sample...
Over the past decade, non-medical use of novel drugs has proliferated worldwide. In most cases these are synthetic drugs first synthesized in academic or pharmaceutical laboratories for research or drug development purposes, but also include naturally occurring substances that do not fit the typical pharmacological or behavioral profile of traditional illicit substances. Perhaps most unique to...
Buber regards hitlahavut as “the primal principle [Urprinzip] of Hasidic life.” Ekstase, Wonne (“bliss”), and Inbrunst (“fervor,” “ardor”) are synonyms employed to translate the term hitlahavut. Indeed, the words derived from the Hebrew root l-h-v (burning, flame, to be inflamed) evoke several of the central features attributed to Hasidic mysticism. Although hitlahavut “is the burning,” it is...
Yearly, exposure to drugs of abuse results in ∼1 million emergency department visits in the US. In ∼50% of the visits, stimulant drugs like cocaine and amphetamine-like substances (e.g. 3,4-methylenedioxymethamphetamine (MDMA, the main active ingredient of ecstasy)) are involved, whereas in ∼60% multiple drugs are involved. These drugs induce higher dopamine and serotonin levels resulting in...
Serotonergic hallucinogens such as (+)-lysergic acid diethylamide (LSD) and dimethyltryptamine (DMT) produce distinctive visual effects, whereas the synthetic hallucinogen N,N-diisopropyltryptamine (DiPT) is known for its production of auditory distortions. This study compares the discriminative stimulus effects of DiPT to those of visual hallucinogens. Adult male rats were trained to...
The multidisciplinary research on Salvia divinorum and its chemical principles is analyzed concerning whether the ethnobotany, phytochemistry, mental effects, and neuropharmacology of this sacred psychoactive plant and main principle clarify its experienced effects and divinatory uses. The scientific pursuit spans from the traditional practices, continues with the botanical identification,...
Salvia divinorum is a potent, naturally occurring hallucinogen gaining popularity as a recreational drug in North America. To date, detailed epidemiologic information about the use of this substance among adolescents living outside the United States has been limited. This study provides information on the prevalence and correlates of Salvia divinorum use among adolesecents in Canada using a...