Teachers who make course of study stop manducate mucilage might be right — it can mess with your mind , enquiry suggests . As it deform out , walking and chewing gum at the same time might be more difficult than we ever suspect .
Usually , examine to do more than one affair at once impairs at least one of those labor . For instance , tap your finger’s breadth while trying to remember a list of digits such as a phone act make the digit firmly to recall .
A past study had suggest that chewing mucilage could improve short - term memory — recognizing parole and numbers , for example . Researchers had hint that perhaps the number of chewing sent more blood to the brain .

However , scientist at Cardiff University in Wales now find chew gum can impair classic tests of short - condition computer storage — recalling lists of word and numbers in the order in which they were realize or take heed . They also saw that people were less capable to spot missing items in list — for instance , that ‘ 7 ’ was miss the tilt ‘ 28149365 ’ take from the digit set 1 to 9 .
So what might explicate these contradictory upshot ? The scientists at Cardiff noted they used flavorless mucilage , while the retiring bailiwick used minty glue . smell might make a key conflict — the brain might better think back chore linked with pleasant experiences such as nice flavors , they paint a picture infindings detailed on-line March 12 in The Quarterly Journal of Experimental Psychology .
Image : StockLite / Shutterstock .

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