Humans suffer heavily from substance use disorders and other addictions. Despite much effort that has been put into understanding the mechanisms of the addictive process, treatment strategies have remained suboptimal over the past several decades. Mindfulness training, which is based on ancient Buddhist models of human suffering, has recently shown preliminary efficacy in treating addictions....
The present study provides a profile of acqui- sition and maintenance of self-administration of +/-3,4- methylenedioxymethamphetamine (MDMA) obtained from a large cohort of rats tested during a 2 year period. Of the 128 rats, 49% self-administered 1.0 mg/kg/infusion MDMA to an initial criterion within a 25 day cut-off period. The number of test sessions required to meet this initial criterion...
A doctor in private practice has been suspended for six months by the General Medical Council for giving the unlicensed hallucinogenic drug ibogaine to a man obsessed with internet pornography without fully explaining the drug’s risks. Peter Brackenridge, who saw private patients in London’s Harley Street, was medical director of Ibogaine Therapy UK, which advertised the treatment on a website....
Meditation has been studied as a way of reducing stress in counseling clients since the 1960s. Alcoholics Anonymous, Narcotics Anonymous, and new wave behavior therapies incorporate meditation techniques in their programs. This article identifies meditation's curative factors and limitations when using meditation in addiction settings.
This discussion piece suggests that reliance on a Higher Power in drug abuse recovery programs is entertained among some addicts for its psychobiological effects. Prayer, meditation, early romantic love, and drug abuse may have in common activation of mesolimbic dopaminergic pathways of the brain and the generation of intense emotional states. In this sense, reliance on a Higher Power may...
Cannabis dependence is a substantial public health problem. Behavioral treatments have shown promise, but there are no effective medications for cannabis dependence. The purpose of this study was to evaluate the safety and efficacy of dronabinol, a synthetic form of delta-9-tetrahydrocannabinol, a naturally occurring pharmacologically active component of marijuana, in treating cannabis...
We here review experimental findings relevant for the pharmacology of conscious experience, an issue largely neglected in pharmacological research. First, we focus on self-awareness, a pivotal component of conscious experience and its integration within the global neuronal network (GNW), a theoretical concept that unifies convergent approaches on the neural bases of conscious processing. We...
Purpose Existing treatments for alcohol and substance dependence are of limited efficacy and acceptability to users. Since such dependence is associated with high co‐morbidity and mortality rates, alternative treatments should be urgently evaluated. Ibogaine, a hallucinogenic alkaloid, derived from Tabernanthe Iboga, a plant unique to the rainforests of West Africa, is already associated with a...