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Addiction news

Psychology & Psychiatry

Maternal cannabis use linked to genetic changes in babies

Novel research suggests cannabis use during pregnancy is directly linked to negative impacts on babies' brain development.

Neuroscience

Cognitive deficits from meth and PCP use are generated by a common neurotransmitter switch, neurobiologists show

The effects of sustained drug abuse can manifest in many ways. Loss of memory and reduced cognitive functions are some of the effects that can persist for years. Neurobiologists at the University of California San Diego have ...

Addiction

Study shows steep rise in GHB-related deaths since 2016

Gamma hydroxybutyrate (GHB)-related deaths in Australia have risen sharply in the last decade with use of the "party drug" extending beyond the clubbing scene to a broader population, according to new research from the National ...

Health

To vape or not to vape: When an e-cigarette tax has an impact

E-cigarettes have become a big concern for public health, especially when it comes to young people using these harmful products. The U.S. government has considered a tax on vaping products to discourage people, especially ...

Neuroscience

Brain stimulation shows promise in treating drug addiction

Today, neurostimulation is used to treat a variety of human disorders, including Parkinson's disease, tremor, obsessive-compulsive disorder and Tourette syndrome. A Mayo Clinic neurosurgeon and his colleagues believe one ...

Health

Economic hard times make Swedes cut back on drinking

A slumping economy gave Swedes less to cheer about last year as alcohol consumption fell the most in nearly a decade in the Nordic country, excluding the 2020 pandemic, research showed Friday.

Oncology & Cancer

Smoking is an undertreated risk factor after a cancer diagnosis

While many cancer centers routinely document and ask about the smoking status of their patients, baseline survey results of a national quality improvement project led by the American College of Surgeons (ACS) describe the ...