Category: Addictions

Study suggests standardized cigarette packaging may reduce the number of people who smoke

From the Wiley press release: A Cochrane Review published today finds standardized tobacco packaging may lead to a reduction in smoking prevalence and reduces the appeal of tobacco. According to… Read more »

Study suggests gender differences in effects of alcoholism on the brain’s reward system

From the Massachusetts General Hospital press release: A collaborative study between researchers at Massachusetts General Hospital (MGH) and Boston University School of Medicine (BUSM) has found evidence implying that alcoholism… Read more »

Brains of gambling addicts: High stakes, high risk, and a bad bet

From the Kyoto University press release: You’ve been losing all night, and now another bad hand. So why raise? Gambling addiction is a mental disorder characterized by excessive risk-taking despite… Read more »

Study suggests heavy drinking impacts performance over time

From the Veterans Affairs Research Communications press release: Heavy drinkers develop behavioral tolerance to alcohol over time on some fine motor tasks, but not on more complex tasks, according to a… Read more »

Study suggests surprising brain change may drive alcohol dependence

From the Scripps Research Institute press release: A new study led by scientists at The Scripps Research Institute (TSRI) could help researchers develop personalized treatments for alcoholism and alcohol use… Read more »

Stress flips cocaine relapse to ‘on’; research switches it back to ‘off’

From the Brown University press release: A heartbreaking phenomenon of addiction is that just a brief stressful episode can trigger relapse. In a detailed new cocaine addiction study conducted in… Read more »