Scottish Daily Mail

YOUR 20s: TECHNOLOGY’S ALREADY MAKING YOU FORGETFUL

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AFTer the dramatic growth spurts of your childhood and teenage years, by the age of 25 your brain has hit peak performanc­e. It’s also at its h eaviest — a round 3 lb — a nd t he d ifferent p arts a re i ntricately w ired up, making it the best it will ever be at storing, cross-referencin­g and recalling informatio­n.

As a result, twentysome­things perform better than any other age group at rememberin­g the names of new people, recalling p hone n umbers a nd h olding n umbers i n t heir h eads l ong e nough t o d o mental arithmetic.

even so, one in seven still believes they have trouble rememberin­g things. Studies are finding that young people are becoming increasing­ly forgetful, often because they are trying to do too much at the same time.

A study by researcher­s at the university of California found that using mobile phones, computers and other gadgets at the same time prevents y ou p rocessing a nd s toring informatio­n properly.

Scans reveal that this may be because the hippocampu­s, a part of the brain vital for forming new m emories, is used less when people are distracted.

And all adults, regardless of age, forget things from time to time.

In a recent study of healthy adults, the average number of m emory slips, such as putting the coffee jar in the fridge, was around six per week, irrespecti­ve of age, gender and intelligen­ce.

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