Neuroscience

Study identifies peptide as key mediator in heavy alcohol drinking

Alcohol is the most common addictive substance in the world. Every year in the U.S. excessive alcohol use costs $249 billion and causes approximately 88,000 deaths, as well as various chronic diseases and social issues. Alcohol ...

Addiction

Meds can help recovering meth addicts stay sober

(Medical Xpress) -- A drug shown to help break alcohol addiction can also help recovering methamphetamine addicts stay clean, a study led by University of Virginia School of Medicine researcher Dr. Bankole A. Johnson has ...

Neuroscience

Scientists hunt for neurons responsible for alcohol withdrawal

When a heavy alcohol drinker tries to take a night off, their body protests with shaky hands, heart palpitations, anxiety and headaches. These acute symptoms of alcohol withdrawal—but even more so the enduring emotional ...

Psychology & Psychiatry

Q&A: How the COVID-19 pandemic affected alcohol consumption

To stay connected during the COVID-19 pandemic, some groups of coworkers, friends, and families set up regular Zoom happy hours. And as bars and restaurants temporarily shuttered, consumers began ordering wine and spirits ...

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