Researchers used positron emission tomography, or PET, brain imaging on 32 people with AUD and 29 controls. They found 11% lower synaptic density in the frontal cortex, striatum, and hippocampus of ...

The benefits and risks of alcohol consumption depend upon the dose, your genes, your sex, and your state of health.

Share on Pinterest Heavy drinking can cause brain abnormalities that could increase the risk for cognitive decline. Image credit: Martí Sans/Stocksy. The full effects of drinking are something experts ...

It's well known that alcohol consumption is an age-old method for coping with stress. But recent research led by the ...

Add Yahoo as a preferred source to see more of our stories on Google. Published in Science Advances, the study examined how and why chronic alcohol exposure impacts the brain, as well as for how long ...

Alcohol use disorder, which affects over 10% of Americans, can lead to persistent and serious insomnia. Difficulties falling asleep and staying asleep can last even after months of sobriety, ...

A study by University of Massachusetts Amherst finds that using alcohol to cope with stress in early adulthood may lead to lasting brain changes. These effects can impact decision-making and cognitive ...

Add Yahoo as a preferred source to see more of our stories on Google. A 2025 study published in BMJ Evidence-Based Medicine found that any amount of alcohol increases dementia risk, even light ...

I just got back from a few weddings on the East Coast. I had a lot of fun, and of course it got me thinking I should write a post about one of the most important aspects of a successful wedding: ...

A non-intoxicating compound in cannabis could offer a breakthrough treatment for alcohol use disorder. New research shows CBD ...

Alcohol Affects the Nervous System: What effects does alcohol have on the nervous system and brain? Learn how it changes mood, thinking, and behavior. Alcohol Affects Nervous System: Have you ever ...