Does alcohol shrink your brain?
Another scientific study fuels the debate on the health effects of drinking.
If you're looking for a reason to quit drinking, said Anna Boyd in eFluxMedia, try this—alcohol can shrink your brain. Our brains decrease in size by about 2 percent per decade as it is, but a new study by researchers at Wellesley College found that regular drinking can speed up the loss of brain volume.
"Say it isn't so," said The Denver Post in an editorial. Just when we were all set to toast reports on the health benefits of red wine—and a new University of Connecticut report that white wine is good for the heart, too. The contradictory messages from the "blizzard of studies" on drinking is "befuddling."
"Before you throw out your martini glass," said Jennifer Huget in The Washington Post online, "it's important to note a few caveats." Most importantly, the Wellesley report didn't say anything about whether brain shrinkage hurts "actual brain function." So if you do choose to continue having a drink now and then, enjoy it. "Isn't that what life is all about?"
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
Sign up for Today's Best Articles in your inbox
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
-
Gaza Humanitarian Foundation: the group behind Gaza's controversial new aid programme
The Explainer Deadly shootings and chaotic scenes have been reported at aid sites after US group replaced UN humanitarian organisations
-
Is UK's new defence plan transformational or too little, too late?
Today's Big Question Labour's 10-year strategy 'an exercise in tightly bounded ambition' already 'overshadowed by a row over money'
-
How much should doctors trust parental intuition?
In The Spotlight Study finds parents' concern can be better at spotting critical illness than vital signs