Background: Etiological hypotheses of eating disorders, anorexia nervosa and bulimia nervosa have not produced informative research for predictably effective treatment. Methods: The rationale for applying a model of allostasis, a dysregulation of reward circuits with activation of brain and hormonal stress responses to maintain apparent stability,…

Psychiatric disorders such as drug addiction represent one of the biggest challenges to society. This article reviews clinical and basic science research to illustrate how developments in research methodology have enabled neuroscientists to understand more about the brain mechanisms involved in addiction biology. Treating addiction represents a…

Preventing and treating inhalant use problems, as well as raising awareness about the dangers of inhalant use, are important ongoing goals of the Substance Abuse and Mental Health Services Administration (SAMHSA). Monitoring trends in inhalant use is vital to assessing policies intended to reduce inhalant use. This issue of "The NSDUH Report"…

The incarceration binge between 1980 and 2000 resulted in a rate of incarceration of 100 to over 500 people per 100,000 (Irwin, 2005). Specifically, from 1980 to 1997, the number of drug offenders increased 1,040% (Petersilia, 2003). Not only is the number of drug offending inmates an issue, so is the cost of drug addiction, prompting a need for…

Adults in a therapeutic workplace working on a computerized keyboarding training program earned vouchers for typing correct characters. Typing technique was evaluated on review steps. Participants could pass the review and earn a bonus, or skip the review and proceed with no bonus. Alternatively, participants could continue practicing on the same…

Substance use is highly prevalent among homeless, street-involved young people. Societal estrangement is often associated with substance use, particularly among this population. The current study sought to identify four domains of social estrangement (disaffiliation, human capital, identification with homeless culture, and psychological…

This article reports the characteristics of Latino day laborers who have sex with female commercial sex workers (CSWs). A sample of 450 day laborers in Los Angeles was used. Multivariate logistic regression was used to determine the association of independent variables with the likelihood of having sex with a CSW. Overall, 26% of the 450 day…

This article shares the story of Lucy Bryson, who was hooked on crack cocaine and heroin when she was 17, and was working the streets to fund her addiction. Her future looked bleak when she was imprisoned four years ago but a project that builds trust and responsibility in young people by teaching them to work with animals has transformed her…

This article aims to examine specific substance use profiles among former Soviet Union (FSU) immigrant and native-born women in Israeli therapeutic treatment facilities. Individuals were sampled at drug treatment facilities and assessed using the Addiction Severity Index. ASI scores suggest differences between the two groups. Among the findings…

Indonesia has one of the fastest growing, injecting drugs user-driven, human immunodeficiency virus (HIV) epidemics in Asia. Coverage of needle and syringe programs (NSPs), opioid substitution therapy (OST), and antiretroviral treatment (ART) is increasing, but is still low, whereas professional training in addiction medicine is not yet…

The author's son Jeff is a heroin addict. He was not born this way, or maybe he was and the addiction was there, hiding, all through his childhood years. That is the thing with addiction, no one knows the cause. The author has spent a lot of time trying to ferret out the answer to why one of her two sons is an addict and the other is not. She now…

Many sexuality education interventions focusing on determinants such as attitudes, knowledge, and skills have shown meager impact on sexual behavior. In addition, these determinants have been developed and evaluated for mixed gender or female-only priority populations. More specifically, sexuality education interventions have not been designed…

This policy commentary addresses a significant access to care issue that faces methadone maintenance patients seeking residential treatment in the United States. Methadone maintenance therapy (MMT) has demonstrated strong efficacy in the outpatient treatment of opiate dependence. However, many opiate dependent patients are also in need of more…

While most school districts utilize a drug abuse resistance curriculum, as science teachers, it is our responsibility to understand the science behind drug addiction in order to most effectively educate our students against drug abuse. In the last two decades, increases in scientific technology have permitted significant discoveries surrounding…

The EU Action Plan on Drugs (2005-2008) calls for member states of the European Union to provide information on five key epidemiological indicators. These are: general population surveys, prevalence and patterns of problem drug use, drug related infectious diseases, drug related deaths and mortality of drug users, and demand for drug treatment.…