Addiction

Fewer U.S. adults say they drink alcohol, and more now believe that even moderate drinking can harm their health, a new Gallup poll finds.This article was originally published on MedicalXpress.com

Researchers have identified a promising new strategy for treating alcohol use disorder (AUD). A novel study found that the dopamine-boosting drug tolcapone increases activity in the prefrontal cortex (PFC) during self-control tasks. Greater activation of […]

Adults who smoke cigarettes and are addicted to alcohol or other drugs were more likely to achieve sustained remission of their substance use disorder symptoms if they also quit smoking, according to scientists at the […]

Addiction is a widespread health issue that will affect about 1 in 5 Canadians over their lifetimes. For example, addiction to opioids has led to opioid and overdose crises in many cities, which has brought […]

A research team led by Virginia Commonwealth University has gained new insights into the molecular mechanisms that cause cocaine use disorder, identifying a potential therapeutic strategy to inhibit the drug’s addictive effect.This article was originally […]

Five things to know about cannabis and psychosis have been published in the Canadian Medical Association Journal.This article was originally published on MedicalXpress.com

Why do so many people struggle to stop drinking, quit smoking, or resist endless scrolling on their phones? Addiction touches millions of lives, yet it’s often misunderstood as a personal weakness or moral failing. In […]

The U.S. Preventive Services Task Force (USPSTF) recommends screening adults for unhealthy alcohol use and providing brief behavioral counseling interventions for those engaged in risky drinking. These recommendations form the basis of a draft recommendation […]

Have you ever wondered why some people who drink alcohol develop serious liver problems while others don’t? A study by University of Louisville researchers published in Toxicological Sciences suggests that the answer might be hidden […]

Opioids like morphine are widely used in medical practice due to their powerful pain-relieving effects, yet they carry the risk of serious adverse effects such as respiratory depression and drug dependence. For this reason, Japan […]