Psychology & Psychiatry

Highly specific synaptic plasticity in addiction

Addiction, or substance use disorder (SUD), is a complex neurological condition that includes drug-seeking behavior among other cognitive, emotional and behavioral features. Synaptic plasticity, or changes in the way neurons ...

Psychology & Psychiatry

Workaholism leads to mental and physical health problems

Workaholism or work addiction risk is a growing public health concern that can lead to many negative mental and physical health outcomes such as depression, anxiety or sleep disorder. Perception of work (job demands and job ...

Health

Light smokers may not escape nicotine addiction, study reveals

Even people who consider themselves to be casual cigarette smokers may be addicted, according to current diagnostic criteria. Researchers at Penn State College of Medicine and Duke University found that many light smokers—those ...

Addiction

Drug-related deaths in Scotland reach record high

Drug-related deaths in Scotland, regularly the worst country in Europe for fatalities from substance abuse, have hit a record high, according to government figures released on Tuesday.

page 28 from 40