Addiction

Young adults found displaying symptoms of net addiction

In 2012, Allen Frances, MD, professor emeritus and former chair of the department of psychiatry at Duke University, cautioned that "Internet Addiction" could be the next new fad diagnosis, complete with "an exuberant trumpeting ...

Neuroscience

Neuroscience research questions current alcohol limit

New research by neuroscientists from the University of Sussex shows that drinking only one pint of beer or a large glass of wine is enough to significantly compromise a person's sense of agency.

Psychology & Psychiatry

Mindfulness smoking-cessation app can change the brain

Researchers have found that a mindfulness-based smartphone app designed to help people stop smoking was effective at reducing study participants' self-reported daily cigarette consumption. And those who reduced their cigarette ...

Neuroscience

Brain research reveals a circuit for cocaine relapse

Approximately 1.5 million Americans use cocaine in a given year, according to the National Institute on Drug Abuse. Many are repeat users. Unfortunately, there are currently no FDA-approved medicinal treatments for cocaine ...

Genetics

How genes affect tobacco and alcohol use

The use of alcohol and tobacco is closely linked to several diseases, and is a contributing factor in many deaths. A recent study using data from 1.2 million people has now been published in the journal Nature Genetics. Several ...

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