While you’re drinking, alcohol causes blood vessels to dilate, bringing blood to the surface of the skin. That’s why people ...

Alcohol does not simply relax the mind. It rewires it. With repeated use, drinking can splinter the brain’s carefully ...

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 ...

Chronic alcohol consumption profoundly alters gene expression in key brain regions involved in reward, impulse control, and ...

Post-mortem brain analysis shows decades of alcohol use significantly alter endocannabinoid gene expression in the prefrontal ...

The tide has largely turned against alcohol. Drinking, at least in moderation, was once seen as a harmless—or even healthy—indulgence that could strengthen your heart and even lengthen your lifespan.

A new review uncovers how chronic alcohol consumption accelerates Alzheimer’s pathology through oxidative stress and neuroinflammatory cascades, while spotlighting promising molecular and metabolic ...

A new study by investigators from Mass General Brigham suggests that heavy alcohol use may lead to more severe brain bleeds and cause long-term brain vessel damage at a younger age. The team’s results ...

How dangerous are your daily habits? A neurosurgeon ranks alcohol, sleep deprivation and even skipping tooth brushing by ...

A 2025 study published in BMJ Evidence-Based Medicine found that any amount of alcohol increases dementia risk, even light drinking of one to three drinks a week. Researchers from Oxford, Yale, and ...