Pint of beer boosts your memory

Last updated at 11:42 29 April 2005


It's the news drinkers have waited years to hear - alcohol consumption is good for your brain.

A pint of beer or a glass of wine triggers the growth of new brain cells and boosts memory, scientists say.

However, while moderate drinking can improve the mind, binge-drinking has the opposite effect.

Laboratory tests on adult mice showed that moderate tippling over a long period led to the formation of new nerve cells in the brain, known as neurons.

The growth of new neurons could improve memory and learning, said Prof Stefan Brene, who carried out the research at the Karolinska Institute in Stockholm.

He believes alcohol stimulates cell growth in much the same was as antidepressant drugs.

The findings did not surprise members of the Campaign for Real Ale.

"It is well known that alcohol in moderation is good for your body so it's no surprise it's also good for your mind," said a spokeswoman.

"Maybe that is why lots of pub quiz teams are so bright."

Despite its emerging benefits, Prof Brene advised caution. He warned that the new cells could encourage alcohol dependency and other negative longterm effects on the brain.

"The increased production of new nerve cells while drinking can lead to alcohol addiction," he said.

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