Alcohol consumption

How alcohol affects the brain

If alcohol were invented today, it would be classified as a drug and restricted, according to Professor David Nutt, a government adviser who chairs the Advisory Council on the Misuse of Drugs. Alcohol is by far the most widely used drug – and a dangerous one at that. So why are so many of us drinking over the recommended limits? The BBC explores our relationship with alcohol in Do I drink too much BBC iPlayer is only available to UK Residents

Source: BBC

Tis the season to be jolly

As the party season approaches, a timely reminder of the issues surrounding the binge drinking culture are again highlighted by research into ‘young people and alcohol’ a team led by Professor Christine Griffin, at the University of Bath. The research, funded by the Economic and Social Research Council (ESRC) suggests several considerations for future policy. [continue reading…]

But Abusing Alcohol can Damage Brain, Loyola Researchers say

Moderate drinkers often have lower risks of Alzheimer’s disease and other cognitive loss, according to researchers who reviewed 44 studies.In more than half of the studies, published since the 1990s, moderate drinkers of wine, beer and liquor had lower dementia risks than nondrinkers. In only a few studies were there increased risks. [continue reading…]

Image credit: iStockphoto

Image credit: iStockphoto

The more alcohol an individual drinks, the smaller his or her total brain volume, according to a report in the October issue of Archives of Neurology, one of the JAMA/Archives journals.

Brain volume decreases with age at an estimated rate of 1.9 percent per decade, accompanied by an increase in white matter lesions, according to background information in the article [continue reading…]